Wacker Neuson ST28 (S05-5) User manual

Operator’s Manual

Skid Steer Loader/Compact Track Loader

SW16 / SW17 / SW20 / SW21 / SW24 / SW28

ST28 / ST31 / ST35 / ST45

Type SST / CTL

Document 5100026248

Date 0319

Revision 05

Language

EN

This Operator's Manual include

the AEM Safety Manual

5100026248

Copyright notice

All rights, including copying and distribution rights, are reserved.

This publication may be photocopied by the original purchaser of the

machine. Any other type of reproduction is prohibited without express

written permission from Wacker Neuson Production Americas LLC.

Any type of reproduction or distribution not authorized by Wacker

Neuson Production Americas LLC represents an infringement of valid

copyrights. Violators will be prosecuted.

Trademarks

All trademarks referenced in this manual are the property of their

respective owners.

Manufacturer

Wacker Neuson Production Americas LLC

N92W15000 Anthony Avenue

Menomonee Falls, WI 53051 U.S.A.

Tel: (262) 255-0500 · Fax: (262) 255-0550 · Tel: (800) 770-0957

www.wackerneuson.com

Original instructions

This Operator’s Manual presents the original instructions. The original

language of this Operator’s Manual is American English.

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CALIFORNIA Proposition 65 Warning

WARNING

The engine exhaust from this product contains chemicals known to the State of

California to cause cancer, birth defects, or other reproductive harm.

WARNING

Diesel engine exhaust and some of its constituents are known to the State of

California to cause cancer, birth defects, and other reproductive harm.

WARNING

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov.

WARNING

Batteries, battery posts, terminals and related accessories contain lead and lead

compounds, and other chemicals known to the State of California to cause cancer

and birth defects or other reproductive harm. WASH HANDS AFTER HANDLING.

CALIFORNIA Proposition 65 Warning Proposition 65 Warning

4 wc_tx004643en.fm

Notes

wc_bo5100026248_05TOC.fm 5

1 Foreword

1.1 Operator’s Manual ................................................................................................................................. 15

Information on this Operator’s Manual .............................................................................................. 15

Machine reference information .......................................................................................................... 15

Machine documentation .................................................................................................................... 16

Expectations for information in this manual ...................................................................................... 16

CALIFORNIA Proposition 65 Warning ..............................................................................................16

Laws pertaining to spark arresters .................................................................................................... 16

Manufacturer’s approval .................................................................................................................... 17

Right/left/front/rear ............................................................................................................................ 17

1.2 Machine overview .................................................................................................................................. 18

2 Safety Information

2.1 Warning Symbols Found In This Manual ............................................................................................... 20

2.2 Machine Description and Intended Use ................................................................................................. 21

Description ........................................................................................................................................ 21

Intended use ..................................................................................................................................... 21

2.3 Safety Guidelines for Operating the Machine ........................................................................................ 23

2.4 Safety Guidelines for Attachments ........................................................................................................ 30

2.5 Transport and Towing ............................................................................................................................ 31

2.6 Safety Guidelines for Maintenance ........................................................................................................ 32

2.7 Special Hazards .................................................................................................................................... 35

2.8 Safety Guidelines When Using Internal Combustion Engines ............................................................... 38

2.9 Disposal ................................................................................................................................................. 38

3 Labels

3.1 Machine Identification ............................................................................................................................ 40

Type labels ........................................................................................................................................ 40

3.2 Warning Labels—Machine .................................................................................................................... 42

Machine label meanings ................................................................................................................... 43

3.3 Warning Labels—Cab ........................................................................................................................... 55

Cab label meanings .......................................................................................................................... 56

4 Transportation

4.1 Preparing the Machine for Transportation ............................................................................................. 66

Preparing transport vehicles for loading and unloading .................................................................... 66

4.2 Loading and Unloading the Machine ..................................................................................................... 67

Loading the machine ......................................................................................................................... 67

Tying the machine down ................................................................................................................... 67

Unloading the machine ..................................................................................................................... 67

4.3 Towing the Machine .............................................................................................................................. 68

4.4 Lifting the Machine ................................................................................................................................ 68

5 Controls

5.1 Overview of Control Elements ............................................................................................................... 70

5.2 Cab Controls .......................................................................................................................................... 70

5.3 Instrument Display (Tier IV) ................................................................................................................... 72

Instrument display indicator lights (Tier IV) ....................................................................................... 73

5.4 Instrument Display (Tier III) ................................................................................................................... 74

Instrument display indicator lights (Tier III) ....................................................................................... 75

5.5 Instrument Display Symbols and Functions ........................................................................................... 76

Instrument display windows—symbols and functions ....................................................................... 78

5.6 Instrument Display Menu Behavior ........................................................................................................ 81

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5.7 Instrument Display Subpages Menus .................................................................................................... 81

Subpage 0—Service hour reset ........................................................................................................ 81

Subpage 1—MCU error codes .......................................................................................................... 82

Subpage 2—DCU error codes .......................................................................................................... 82

Subpage 3—ECU error codes ........................................................................................................... 82

Subpage 4—MCU information .......................................................................................................... 83

Subpage 5—DCU information ........................................................................................................... 83

Subpage 6—ECU information ........................................................................................................... 83

Subpage 7—Display settings ............................................................................................................ 84

5.8 Instrument Display Menus (Tier IV) ....................................................................................................... 84

Maintenance meter ............................................................................................................................ 84

Fuel level indicator ............................................................................................................................ 84

5.9 Instrument Display Settings ................................................................................................................... 85

5.10 5.7-inch Color Display Passcodes ......................................................................................................... 86

Master passcode ............................................................................................................................... 86

Owner passcode ............................................................................................................................... 86

Operator passcode ............................................................................................................................ 86

5.11 5.7-inch Color Display Main Operating Screen ...................................................................................... 87

Information bar .................................................................................................................................. 87

Icon bar ............................................................................................................................................. 88

Center icons ...................................................................................................................................... 90

Main gauges ...................................................................................................................................... 91

Hot keys ............................................................................................................................................ 93

5.12 Main Menu ............................................................................................................................................. 94

Machine settings ............................................................................................................................... 94

Display settings ................................................................................................................................. 95

Owner settings .................................................................................................................................. 96

5.13 Service Menu ......................................................................................................................................... 98

Machine vitals .................................................................................................................................... 98

Failure codes ..................................................................................................................................... 99

Maintenance .................................................................................................................................... 100

5.14 Creep Speed ........................................................................................................................................ 101

5.15 Horn ..................................................................................................................................................... 102

5.16 Parking Brake Control .......................................................................................................................... 102

5.17 Hand Throttle Control .......................................................................................................................... 102

5.18 Ground Drive and Loader Controls ...................................................................................................... 103

Overview ......................................................................................................................................... 103

Mechanical controls (levers and pedals) ......................................................................................... 104

Ground drive lever functions (manual controls) ............................................................................... 105

Electro-hydraulic controls (joysticks) ............................................................................................... 106

Basic control joystick functions (ISO and H controls) ...................................................................... 107

5.19 Two Speed Ground Drive Control (Optional) ....................................................................................... 112

5.20 Creep Speed Ground Drive Control (Optional) .................................................................................... 113

Overview ......................................................................................................................................... 113

To engage Creep speed: ................................................................................................................. 113

To return to Speed 1 (turtle): ........................................................................................................... 113

5.21 Float Controls ...................................................................................................................................... 114

Mechanical controls (lever and pedal) ............................................................................................. 114

Electro-hydraulic controls (joysticks) ............................................................................................... 114

5.22 Ride Control (Optional) ........................................................................................................................ 115

5.23 Self-Level—One Way (Optional) ......................................................................................................... 116

5.24 Work Lights .......................................................................................................................................... 117

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5.25 Strobe Beacon (Optional) .................................................................................................................... 117

5.26 Auxiliary and High Flow Hydraulics ..................................................................................................... 118

Selector switch—Auxiliary hydraulic and high flow hydraulics (optional) ........................................ 118

Proportional auxiliary hydraulics ..................................................................................................... 118

Auxiliary operation outside the cab ................................................................................................. 119

Bucket shake-out ............................................................................................................................ 119

5.27 Auxiliary Electric Controls .................................................................................................................... 120

A/B/C momentary switch and control buttons ................................................................................. 120

J switch and L/M momentary switch ............................................................................................... 121

Auxiliary electric 14-pin connector .................................................................................................. 122

5.28 Radio (Jensen, Optional) ..................................................................................................................... 122

Tuner preset .................................................................................................................................... 123

Auto store ........................................................................................................................................ 123

5.29 Radio (Clarion, Optional) ..................................................................................................................... 124

Auto store ........................................................................................................................................ 125

Bluetooth ......................................................................................................................................... 125

5.30 HVAC (Optional) .................................................................................................................................. 126

6 Operation

6.1 Risk of Injury or Death ......................................................................................................................... 127

Avoid risk of injury or death ............................................................................................................. 128

6.2 Break-In Period .................................................................................................................................... 128

Background ..................................................................................................................................... 128

Operating during the break-in period .............................................................................................. 128

6.3 Entering and Exiting the Cab ............................................................................................................... 129

Entering and exiting ........................................................................................................................ 129

Unlocking and locking the door (optional) ....................................................................................... 129

Opening the door ............................................................................................................................ 130

6.4 Emergency Exits .................................................................................................................................. 130

Cab door emergency exit ................................................................................................................ 131

Emergency exit by the rear window ................................................................................................ 131

6.5 Recommended Fuels—Diesel and Biodiesel ......................................................................................131

Diesel fuel ....................................................................................................................................... 131

Biodiesel fuel ................................................................................................................................... 132

6.6 Refueling the Machine ......................................................................................................................... 132

Requirements .................................................................................................................................. 132

Procedure ........................................................................................................................................ 132

6.7 Tilting the Cab ..................................................................................................................................... 133

6.8 Lowering the Cab ................................................................................................................................ 134

6.9 Lift Arm Support Device ....................................................................................................................... 136

Overview ......................................................................................................................................... 136

Radial lift machines ......................................................................................................................... 136

Vertical lift machines ....................................................................................................................... 138

6.10 Lift Arm Manual Override ..................................................................................................................... 139

Overview ......................................................................................................................................... 139

6.11 Operation Checklists ........................................................................................................................... 140

Start-up checklist ............................................................................................................................. 140

Operation checklist .......................................................................................................................... 140

Parking checklist ............................................................................................................................. 140

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6.12 Adjusting the Operator’s Seat .............................................................................................................. 141

Static seat adjustment ..................................................................................................................... 141

Weight adjustment ........................................................................................................................... 142

Backrest adjustment ........................................................................................................................ 143

Seat fore and aft adjustment ........................................................................................................... 143

Arm rest adjustment ........................................................................................................................ 143

6.13 Seat Belt .............................................................................................................................................. 144

Fastening the seat belt .................................................................................................................... 144

Unfastening the seat belt ................................................................................................................. 145

6.14 Starting and Stopping the Engine ........................................................................................................ 146

Starting the engine .......................................................................................................................... 146

Starting ............................................................................................................................................ 146

Warm-up phase ............................................................................................................................... 149

Stopping the engine ........................................................................................................................ 149

6.15 Using the Engine Throttle .................................................................................................................... 150

Manual throttle ................................................................................................................................. 150

Accelerator pedal (if equipped) ....................................................................................................... 150

6.16 Using the Backup Alarm ...................................................................................................................... 151

Overview ......................................................................................................................................... 151

6.17 Using the Brakes ................................................................................................................................. 151

Overview ......................................................................................................................................... 151

Braking ............................................................................................................................................ 151

Parking brake .................................................................................................................................. 151

6.18 Coupler for Attachments ...................................................................................................................... 152

Overview ......................................................................................................................................... 152

6.19 Using the Manual Coupler ................................................................................................................... 153

Mounting an attachment .................................................................................................................. 153

Removing an attachment ................................................................................................................ 154

6.20 Using the Hydraulic Coupler ................................................................................................................ 155

Overview ......................................................................................................................................... 155

Mounting an attachment .................................................................................................................. 155

Removing an attachment ................................................................................................................ 157

6.21 Testing the Attachment System ........................................................................................................... 158

6.22 Auxiliary Hydraulic Connections .......................................................................................................... 159

Overview ......................................................................................................................................... 159

Connecting hydraulic hoses ............................................................................................................ 159

Disconnecting hydraulic hoses ........................................................................................................ 160

6.23 Filling and Dumping the Bucket ........................................................................................................... 161

Filling the bucket ............................................................................................................................. 161

Dumping the bucket ........................................................................................................................ 161

6.24 Digging Below Grade ........................................................................................................................... 162

6.25 Leveling the Ground Using the Bucket Float ....................................................................................... 162

6.26 Operating on Slopes ............................................................................................................................ 163

Overview ......................................................................................................................................... 163

Traveling with a load ....................................................................................................................... 163

Traveling without a load .................................................................................................................. 164

Surface conditions ........................................................................................................................... 164

6.27 Operating the Machine in Extreme Weather Temperatures ................................................................ 164

Cold temperatures ........................................................................................................................... 164

Hot temperatures ............................................................................................................................. 165

6.28 Road Travel ......................................................................................................................................... 166

6.29 Using the Windshield Wiper and Washer (Optional) ...........................................................................167

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6.30 Operating the Windows ....................................................................................................................... 167

6.31 HVAC Vents ........................................................................................................................................ 168

Overview ......................................................................................................................................... 168

Procedure ........................................................................................................................................ 168

6.32 Dome Light .......................................................................................................................................... 169

Location ........................................................................................................................................... 169

Procedure ........................................................................................................................................ 169

6.33 Parking the Machine ............................................................................................................................ 170

7 Maintenance

7.1 Maintenance Overview ........................................................................................................................ 172

Maintenance label—vertical machines (S05) .................................................................................. 172

Maintenance label—vertical machines (S06) .................................................................................. 173

Maintenance label—radial machines (S05) .................................................................................... 174

Maintenance label—radial machines (S06) .................................................................................... 175

Periodic maintenance schedule ...................................................................................................... 176

7.2 Lubrication Plan ................................................................................................................................... 179

7.3 Engine Oil Viscosity ............................................................................................................................. 180

7.4 Priming the Fuel System ..................................................................................................................... 181

When ............................................................................................................................................... 181

Requirements .................................................................................................................................. 181

Procedure ........................................................................................................................................ 181

7.5 Checking the Engine Oil ...................................................................................................................... 181

When ............................................................................................................................................... 181

Overview ......................................................................................................................................... 181

Requirements .................................................................................................................................. 181

Procedure ........................................................................................................................................ 182

7.6 Changing the Engine Oil and Filter ...................................................................................................... 183

When ............................................................................................................................................... 183

Overview ......................................................................................................................................... 183

Requirements .................................................................................................................................. 183

Preparation ...................................................................................................................................... 183

Changing the engine oil .................................................................................................................. 184

Changing the engine oil filter (2504, 2504 Decontent, 3404) .......................................................... 185

Changing the engine oil filter (2504M) ............................................................................................ 185

7.7 Hydraulic Oil Requirements ................................................................................................................. 186

Overview ......................................................................................................................................... 186

Oil viscosity ..................................................................................................................................... 186

7.8 Hydraulic Oil Specification ................................................................................................................... 186

7.9 Checking the Hydraulic Oil Level ......................................................................................................... 187

When ............................................................................................................................................... 187

Requirements .................................................................................................................................. 187

Procedure ........................................................................................................................................ 187

7.10 Checking and Adding Engine Coolant ................................................................................................. 188

When ............................................................................................................................................... 188

Requirements .................................................................................................................................. 188

Procedure ........................................................................................................................................ 188

7.11 Servicing the Air Cleaner ..................................................................................................................... 189

When ............................................................................................................................................... 189

Requirements .................................................................................................................................. 189

Procedure ........................................................................................................................................ 189

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7.12 Cleaning the Radiator, Charge Air Cooler, and Oil Cooler .................................................................. 190

When ............................................................................................................................................... 190

Requirements .................................................................................................................................. 190

Location ........................................................................................................................................... 190

Procedure ........................................................................................................................................ 190

7.13 Maintaining the Fuel Filter (1903, 2504 DOC, 3404 Engines) ............................................................. 191

When ............................................................................................................................................... 191

Requirements .................................................................................................................................. 191

Background ..................................................................................................................................... 191

Draining the water separator ........................................................................................................... 191

Replacing the pre-filter .................................................................................................................... 191

Replacing the water separator ........................................................................................................ 192

7.14 Maintaining the Fuel Filter (2504M Engine) ......................................................................................... 193

When ............................................................................................................................................... 193

Requirements .................................................................................................................................. 193

Background ..................................................................................................................................... 193

Replacing the fuel filter .................................................................................................................... 193

7.15 Maintaining the Fuel Filter (2504 Decontent Engine) .......................................................................... 194

When ............................................................................................................................................... 194

Requirements .................................................................................................................................. 194

Background ..................................................................................................................................... 194

Draining the water separator ........................................................................................................... 194

Replacing the water separator ........................................................................................................ 195

7.16 Checking for Leaks .............................................................................................................................. 196

When ............................................................................................................................................... 196

Requirements .................................................................................................................................. 196

Overview ......................................................................................................................................... 196

Procedure ........................................................................................................................................ 196

7.17 Inspecting and Repairing the Cab ....................................................................................................... 197

When ............................................................................................................................................... 197

Procedure ........................................................................................................................................ 197

7.18 Maintaining the Seat and Seat Belt ..................................................................................................... 197

Background ..................................................................................................................................... 197

Procedure ........................................................................................................................................ 197

7.19 Fuse and Relay Box Layout—Deluxe Cab (S05 Tier III, S05 and S06 Tier IV) ................................... 198

Location ........................................................................................................................................... 198

7.20 Fuse and Relay Box Layout—Cab (S05 Tier IV) ................................................................................. 199

Location ........................................................................................................................................... 199

7.21 Fuse and Relay Box Layout—Engine/Chassis (S05 Tier III) ............................................................... 200

Location ........................................................................................................................................... 200

7.22 Fuse and Relay Box Layout—Engine/Chassis (S05 Tier IV) ............................................................... 201

Location ........................................................................................................................................... 201

7.23 Fuse and Relay Box Layout—Engine/Chassis (S05 Tier III Decontent) .............................................. 202

Location ........................................................................................................................................... 202

7.24 Fuse and Relay Box Layout—14-Pin (S05 Tier III and Tier IV) ........................................................... 203

Location ........................................................................................................................................... 203

7.25 Fuse and Relay Box Layout—Engine/Chassis (S06 55 kW) ............................................................... 204

Location ........................................................................................................................................... 204

7.26 Cab Front Door Switch ........................................................................................................................ 205

Functional check of the door switch ................................................................................................ 205

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7.27 Testing the Control Interlock System ................................................................................................... 206

When ............................................................................................................................................... 206

Overview ......................................................................................................................................... 206

Procedure ........................................................................................................................................ 206

7.28 Locking the Rear Door ......................................................................................................................... 207

When ............................................................................................................................................... 207

Requirements .................................................................................................................................. 207

Procedure ........................................................................................................................................ 207

7.29 Cleaning the Outside of the Side Window ........................................................................................... 208

When ............................................................................................................................................... 208

Requirements .................................................................................................................................. 208

Overview ......................................................................................................................................... 208

Procedure ........................................................................................................................................ 208

7.30 Removing and Installing the Side Windows ......................................................................................... 209

7.31 Servicing the Front Window Washer ................................................................................................... 210

When ............................................................................................................................................... 210

Requirements .................................................................................................................................. 210

Overview ......................................................................................................................................... 210

Procedure ........................................................................................................................................ 210

7.32 Cleaning the Front Door Window ......................................................................................................... 210

When ............................................................................................................................................... 210

Requirements .................................................................................................................................. 210

Procedure ........................................................................................................................................ 210

7.33 Joystick and Lever Maintenance ......................................................................................................... 211

Joysticks maintenance—Electro-hydraulic machines ..................................................................... 211

Levers maintenance—Mechanical machines .................................................................................. 211

7.34 Cleaning the Air Conditioner Condenser ............................................................................................. 211

When ............................................................................................................................................... 211

Requirements .................................................................................................................................. 211

Procedure ........................................................................................................................................ 211

7.35 Replacing the HVAC Filter ................................................................................................................... 212

When ............................................................................................................................................... 212

Requirements .................................................................................................................................. 212

Location ........................................................................................................................................... 212

Procedure ........................................................................................................................................ 212

7.36 Changing the Dome Light Bulb ............................................................................................................ 213

When ............................................................................................................................................... 213

Requirements .................................................................................................................................. 213

Procedure ........................................................................................................................................ 213

7.37 Changing Work Light Bulbs ................................................................................................................. 214

When ............................................................................................................................................... 214

Requirements .................................................................................................................................. 214

Procedure ........................................................................................................................................ 214

7.38 Testing the Backup Alarm ................................................................................................................... 216

When ............................................................................................................................................... 216

Background ..................................................................................................................................... 216

Testing procedure ........................................................................................................................... 216

Adjusting the backup alarm (mechanical machines only) ............................................................... 217

7.39 Checking and Adjusting Track Tension ............................................................................................... 218

When ............................................................................................................................................... 218

Requirements .................................................................................................................................. 218

Overview ......................................................................................................................................... 218

Checking track tension .................................................................................................................... 218

Adjusting track tension .................................................................................................................... 218

12 wc_bo5100026248_05TOC.fm

7.40 Final Drive System ............................................................................................................................... 220

Chain tank oil specification .............................................................................................................. 220

Checking, adding, and replacing drive chain oil .............................................................................. 220

Checking drive chain tension .......................................................................................................... 221

7.41 Maintenance for Attachments .............................................................................................................. 222

Important information regarding maintenance for attachments ....................................................... 222

7.42 Engine—Jump-Starting ........................................................................................................................ 222

Background ..................................................................................................................................... 222

Procedure ........................................................................................................................................ 223

7.43 Maintaining the Battery ........................................................................................................................ 224

Overview ......................................................................................................................................... 224

Disconnecting .................................................................................................................................. 224

Connecting ...................................................................................................................................... 224

Maintaining ...................................................................................................................................... 224

Precautions ..................................................................................................................................... 225

7.44 Cleaning the Machine .......................................................................................................................... 226

When ............................................................................................................................................... 226

Overview ......................................................................................................................................... 226

Requirements .................................................................................................................................. 226

Procedure ........................................................................................................................................ 226

7.45 Long-Term Storage .............................................................................................................................. 227

Introduction ...................................................................................................................................... 227

When ............................................................................................................................................... 227

Preparing for storage ....................................................................................................................... 227

Stabilizing the fuel in gas engines ................................................................................................... 227

Storing the machine ........................................................................................................................ 228

7.46 Machine Disposal and Decommissioning ............................................................................................ 228

Preparation ...................................................................................................................................... 228

Disposal ........................................................................................................................................... 228

8 Troubleshooting

8.1 Engine Warning Lights (Tier IV) ........................................................................................................... 229

8.2 Engine and Engine Oil Warning Lights (Tier IV) .................................................................................. 229

8.3 Warning Lights (Display Element / Instrument Display) .......................................................................230

8.4 General Machine Troubleshooting ....................................................................................................... 231

Engine error messages ................................................................................................................... 231

9 Technical Data

9.1 Engine .................................................................................................................................................. 234

Wheeled and tracked loaders (Tier III) ............................................................................................ 234

Wheeled loaders (Tier IV) ............................................................................................................... 234

Tracked loaders (Tier IV) ................................................................................................................. 235

9.2 Tires/Tracks ......................................................................................................................................... 235

Tires ................................................................................................................................................ 235

Tracks .............................................................................................................................................. 235

9.3 Machine Speeds .................................................................................................................................. 236

Wheeled machines .......................................................................................................................... 236

Tracked machines ........................................................................................................................... 236

9.4 Fluids ................................................................................................................................................... 237

Wheeled machines .......................................................................................................................... 237

Tracked machines ........................................................................................................................... 237

9.5 Electrical System ................................................................................................................................. 238

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9.6 Forces .................................................................................................................................................. 238

Wheeled loaders ............................................................................................................................. 238

Tracked loaders .............................................................................................................................. 238

9.7 Weights ................................................................................................................................................ 239

Machine weights ............................................................................................................................. 239

Ground pressure ............................................................................................................................. 239

9.8 Tightening Torques .............................................................................................................................. 240

9.9 Dimensions .......................................................................................................................................... 242

SW16 / SW17 / SW24 ..................................................................................................................... 242

SW20 / SW21 / SW28 ..................................................................................................................... 246

ST28 / ST35 .................................................................................................................................... 250

ST31 / ST45 .................................................................................................................................... 252

10 Emission Control Systems Information and Warranty—Diesel

10.1 Emission Control System Background Information .............................................................................255

10.2 Limited Defect Warranty for Exhaust Emission Control System .......................................................... 256

10.3 Limited Defect Warranty for Wacker Neuson Emission Control Systems ........................................... 256

11 AEM Safety Manual

14 wc_bo5100026248_05TOC.fm

wc_tx004255gb.fm 1-15

1

1Foreword

1.1 Operator’s Manual

Information on this Operator’s Manual

The document box for storing the Operator’s Manual is located on the rear

of the operator seat.

This Operator’s Manual contains important information on how to work

safely, correctly and economically with the machine. Therefore, it is

intended not only for new personnel, but it also serves as a reference for

experienced personnel.

The reliability and the service life of the machine will be increased by

following the instructions in the Operator’s Manual.

The operator must carefully read and understand the Operator’s Manual

before starting up, servicing, or repairing the machine.

This Operator’s Manual will help to familiarize yourself with the machine,

thereby enabling you to use it more safely and efficiently.

This Operator’s Manual does not include information on attachments.

Please contact your dealer if you require more information on the machine

or the Operator’s Manual.

Machine reference information

Write the machine information for your skid steer loader (SSL) or compact

track loader (CTL) on this page. Provide these numbers to your dealer

when you need service parts or information about your machine.

Occasionally, machines are also referenced by their series numbers.

These numbers are found embedded in each machine’s serial number.

• S05 = Medium frame loader

• S06 = Large frame loader

Machine model

Machine product

identification number

Engine serial number

Bucket type

Wacker Neuson dealer

Address

Phone number

1-16 wc_tx004255gb.fm

1

Machine

documentation

• From this point forward in this documentation, Wacker Neuson

Production Americas LLC will be referred to as Wacker Neuson.

• Keep a copy of the Operator’s Manual with the machine at all times.

• For spare parts information, please see your Wacker Neuson Dealer,

or visit the Wacker Neuson website at http://www.wackerneuson.com/.

• When ordering parts or requesting service information, be prepared to

provide the machine model number, item number, and serial number.

Expectations for information in this manual

• This manual provides information and procedures to safely operate

and maintain this Wacker Neuson machine. For your own safety and to

reduce the risk of injury, carefully read, understand, and observe all

instructions described in this manual.

• Wacker Neuson expressly reserves the right to make technical

modifications, even without notice, which improve the performance or

safety standards of its machines.

• The information contained in this manual is based on machines

manufactured up until the time of publication. Wacker Neuson reserves

the right to change any portion of this information without notice.

• The illustrations, parts, and procedures in this manual refer to Wacker

Neuson factory-installed components. Your machine may vary

depending on the requirements of your specific region.

CALIFORNIA Proposition 65 Warning

Combustion exhaust, some of its constituents, and certain vehicle

components contain or emit chemicals known to the State of California to

cause cancer and birth defects or other reproductive harm.

Laws pertaining to spark arresters

Notice

State Health Safety Codes and Public Resources Codes specify

that in certain locations spark arresters be used on internal

combustion engines that use hydrocarbon fuels. A spark

arrester is a device designed to prevent accidental discharge of

sparks or flames from the engine exhaust. Spark arresters are

qualified and rated by the United States Forest Service for this

purpose. In order to comply with local laws regarding spark

arresters, consult the engine distributor or the local Health and

Safety Administrator.

wc_tx004255gb.fm 1-17

1

Manufacturer’s approval

This manual contains references to approved parts, attachments, and

modifications. The following definitions apply:

• Approved parts or attachments are those either manufactured or

provided by Wacker Neuson.

• Approved modifications are those performed by an authorized

Wacker Neuson service center according to written instructions

published by Wacker Neuson.

• Unapproved parts, attachments, and modifications are those that

do not meet the approved criteria.

Unapproved parts, attachments, or modifications may have the following

consequences:

• Serious injury hazards to the operator and persons in the work area

• Permanent damage to the machine which will not be covered under

warranty

Contact your Wacker Neuson dealer immediately if you have questions

about approved or unapproved parts, attachments, or modifications.

Right/left/front/rear

These terms are used as seen by the operator in the cab.

• 1: left

• 2: right

• 3: front

• 4: rear

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1

3

2

4

1-18 wc_tx004255gb.fm

1

1.2 Machine overview

• Machines shown with optional equipment.

• Not all options are available in all areas.

wc_gr014953

l

a

b

c

d

e

f

g

k

m

n

h

o

p

e

i

j

b

j

o

p

Ref. Component Ref. Component

a Front lights i Tracks (ST machines only)

b Handholds j Counterweights (optional)

c Diesel fuel fill k Rear lights

d Wheels (SW machines only) l Rear door

e Attachment (options available) m Radiator cover

f Hydraulic connectors n Exhaust pipe

g Machine information label o Lift arm

h Hydraulic fluid fill p Operator cab (rollover and falling object protection)

wc_tx004255gb.fm 1-19

1

1.3 Abbreviations

Abbreviation or Acronym Definition

AUX Auxiliary

CTL Compact track loader

DCU Diesel control unit

DEF Diesel exhaust fluid

DIA Dealer-installed accessory

DOC Diesel oxidation catalyst

DPF Diesel particulate filter

DTC Diagnostic trouble code

ECU Engine control unit

EGR Exhaust gas recirculation

EH Electro-hydraulic

FOPS Falling object protective structure

HF High flow (hydraulics)

MCU Machine control unit

PMC Particle matter catalyst

PPE Personal protective equipment

PTO Power takeoff

ROC Rated operating capacity

ROPS Rollover protective structure

SCR Selective catalyst reduction

SMV Slow moving vehicle

SPN Suspect parameter number

SSL Skid steer loader

ST Tracked machine

STD Standard (hydraulics)

SW Wheeled machine

T4f Tier four final

ULSF Ultra low sulfur fuel

2-20 wc_tx004256gb.fm

2

2 Safety Information

2.1 Warning Symbols Found In This Manual

This is the warning alert symbol. It is used to alert you to potential

personal hazards.

► Obey all warning messages that follow this symbol.

DANGER

DANGER indicates a hazardous situation which, if not

avoided, will result in death or serious injury.

Potential consequences of the hazard.

► Obey all warning messages that follow this symbol to avoid

injury or death.

WARNING

WARNING indicates a hazardous situation which, if not

avoided, could result in death or serious injury.

Potential consequences of the hazard.

► Obey all warning messages that follow this symbol to avoid

possible injury or death.

CAUTION

CAUTION indicates a hazardous situation which, if not

avoided, could result in minor or moderate injury.

Potential consequences of the hazard.

► Obey all warning messages that follow this symbol to avoid

possible minor or moderate injury.

Notice

NOTICE indicates a situation which, if not avoided, could result

in machine or property damage.

Information

Information identifies an instruction that, when followed,

provides a clearer understanding of how to operate, maintain, or

repair the machine.

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Wacker Neuson ST28 (S05-5) User manual

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Wacker Neuson ST28 (S05-5) User manual

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