Grizzly T10813 Owner's manual

Brand: Grizzly

Model: T10813

Type: Owner's manual

For questions or help with this product contact Tech Support at (570) 546-9663 or techsupport@grizzly.com

MODEL T10813

HEAVY-DUTY 1" EXTENDED

ANVIL AIR IMPACT WRENCH

INSTRUCTIONS

NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE

OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.

#TSBL16203 PRINTED IN CHINA

Introduction & Identification

The Model T10813 is a heavy-duty impact wrench

that features an extended 1" drive anvil with a

maximum torque of 1880 ft/lbs.

Use Figure 1 and the descriptions below to better

understand the controls and components of this

tool.

Figure 1. Model T10813 identification.

A. Extended Anvil. Accepts 1" drive impact

sockets or accessories.

Standard sockets or accessories not

designed to withstand the operational

forces of this impact wrench could break

apart during use and cause serious impact

injuries to the operator or bystanders. ONLY

use impact sockets or accessories rated for

use with this impact wrench.

B. Trigger. Activates rotary action of wrench.

C. Oil Port. Allows addition of lubricant to the oil

reservoir (see Lubrication on Page 4).

D. Air Inlet. Accepts

⁄2" NPT connection to the

proper air supply equipment.

E. Regulator Knob. Adjusts speed and direc-

tion of rotary action.

F. Auxiliary Handle. Enables operator to

securely hold impact wrench with both hands

during operation.

G. Grease Port. Allows addition of lubricant to

the grease reservoir.

Specifications

Square Drive..................................................... 1"

Bolt Capacity ................................................ 1

⁄8"

Required Air Pressure Range ...........9 0 –115 PSI

Maximum Torque ................................ 1880 ft/lbs

Free Speed ......................................... 3500 RPM

Minimum Air Hose ID ......................................

⁄2"

Weight .......................................................26 lbs.

EYE/EAR INJURY HAZARD!

Wear safety glasses and

hearing protection when

using this tool.

DO NOT EXCEED 115 PSI!

Personal injury could

occur.

REMOVE ADJUSTING TOOLS. Never leave

adjustment tools, chuck keys, wrenches, etc. in

or on tool—especially near moving parts. Verify

removal before starting!

INTENDED USAGE. Only use tool for its intended

purpose. Never modify or alter tool for a purpose

not intended by the manufacturer or serious injury

or death may result!

AWKWARD POSITIONS. Keep proper footing

and balance at all times when operating tool. Do

not overreach! Avoid awkward hand positions that

make tool control difficult or increase the risk of

accidental injury.

SAFE HANDLING. To avoid accidental startup,

do not carry tool with hand on trigger, and always

disconnect from air when not in use.

SECURING WORKPIECE. When required, use

clamps or vises to secure workpiece. A secured

workpiece protects hands and frees both of them

to operate the tool.

CHILDREN & BYSTANDERS. Keep children and

bystanders at a safe distance from the work area.

Stop using tool if they become a distraction.

FORCING TOOLS. Use the right tool for the job,

and do not force it. It will do the job safer and bet-

ter at the rate for which it was designed.

MAINTAIN WITH CARE. Follow all maintenance

instructions and lubrication schedules to keep tool

in good working condition. A tool that is improperly

maintained could malfunction, leading to serious

personal injury or death. Only have tool serviced

by qualified service-personnel using matching

replacement parts.

CHECK DAMAGED PARTS. Regularly inspect

tool for any condition that may affect safe opera-

tion. Immediately repair or replace damaged or

mis-adjusted parts before with approved parts

operating tool.

Safety Instructions for Impact Wrenches

TRAINED OPERATORS ONLY. Untrained opera-

tors have a higher risk of being hurt or killed. If you

are unsure of the intended operation, stop using

the tool! Seek formal training or research books

or magazines that specialize in pneumatic tools.

When impact wrench is not being used, discon-

nect from air, and store in out-of-reach location

to prevent unauthorized use—especially around

children. Make workshop kid proof!

DANGEROUS ENVIRONMENTS. Do not use

pneumatic tools in areas that are wet, cluttered, or

have poor lighting. Operating tools in these areas

greatly increases risk of accidents and injury.

MENTAL ALERTNESS REQUIRED. Full mental

alertness is required for safe operation of this tool.

Never operate under the influence of drugs or

alcohol, when tired, or when distracted.

EYE PROTECTION. Always wear ANSI-approved

safety glasses and a face shield when operating

or observing impact wrenches to reduce the risk

of eye injury or blindness from flying particles.

Everyday eyeglasses are not approved safety

glasses.

WEARING PROPER APPAREL. Do not wear

clothing, apparel or jewelry that can become

entangled in moving parts. Always tie back or

cover long hair. Wear non-slip footwear with

added toe protection to avoid accidental slips and

reduce crushing injuries.

HAZARDOUS DUST. Dust created while using

impact wrenches may cause cancer, birth defects,

or long-term respiratory damage. Be aware of

dust hazards associated with each workpiece

material, and always wear a NIOSH-approved

respirator to reduce your risk.

HEARING PROTECTION. Always wear hearing

protection when operating or observing loud tools.

Extended exposure to this noise without hearing

protection can cause permanent hearing loss.

UNATTENDED OPERATION. Never leave tool

running while unattended. Turn off tool and dis-

connect air hose to ensure all moving parts com-

pletely stop. Do not leave until tool is relieved of

any built-up pressure.

ACCESSORIES. Improperly secured accesso-

ries or those that are not designed for the forces

generated by this tool may detach or break apart,

sending flying debris at the operator or bystand-

ers, which could cause serious personal injury.

Before using any accessories, make sure they

are rated for use with this impact wrench and are

properly secured.

USE BOTH HANDS. Besides the heavy weight

of this tool, rotational forces during operation can

result in loss of control when using only one hand.

Always make sure that you grip the impact wrench

firmly with BOTH hands during operation.

AIR SUPPLY. Use only clean, dry, regulated,

compressed air with this tool. To prevent explo-

sions or poisoning, never use oxygen, carbon

dioxide, combustible gases, or any other gas as a

power source for this tool.

AIR SUPPLY CONNECTION. Do not connect this

tool to an air hose with a connector that allows

the tool to retain air pressure when disconnected.

Even when disconnected from the air supply, the

impact wrench could unexpectedly start up if it

retains air pressure, which could cause injuries

and property damage.

AIR HOSE. Make sure air hose is in good con-

dition and is long enough to reach work without

stretching.

FLAMMABLE MATERIALS. When using impact

wrench, sparks could fly in all directions. If flam-

mable materials or gases are nearby, this could

cause a fire or explosion. Never use the impact

wrench within 50 feet of any flammable material

or gas.

SAFETY DEVICES. Keep in place and in working

order.

VIBRATION PRECAUTIONS. This tool generates

a lot of vibration that can cause long-term physical

damage to the hands, arms, and shoulders. To

reduce the risk of these injuries:

• Do NOT use this tool if you are pregnant or

have previous hand or arm injuries, impaired

blood circulation to the hands, arms, or

shoulders, nervous disorders, or suffer from

Raynaud's Disease.

• If you feel tingling, numbness, or discolor-

ation to the fingers or hands, STOP using this

tool and seek medical attention.

• Smoking reduces blood circulation to the

hands and fingers. Do not smoke prior or dur-

ing use of this tool.

• Wear gloves that are designed to reduce the

effects of vibration.

• Take frequent vibration-free breaks.

• Grip tool as lightly as possible while still main-

taining safe control.

EXPERIENCING DIFFICULTIES. If at any time

you experience difficulties performing the intend-

ed operation, stop using this tool! Contact our

Technical Support at (570) 546-9663.

-4-

T10813 Heavy-Duty Impact Wrench

Operation

1. DISCONNECT TOOL FROM AIR SUPPLY!

2. Install desired impact socket or accessory

onto anvil.

3. Adjust regulator knob to desired speed and

direction.

Note: Speed numbers on right side of regu-

lator knob are for tightening (clockwise rota-

tion), and speed numbers on left side of knob

are for loosening (counterclockwise rotation).

4. Attach proper air supply to impact wrench.

5. Hold tool with both hands—one hand on

trigger handle and the other on the auxiliary

handle.

6. Place attached socket over nut or bolt.

7. Press trigger to activate rotary action.

8. Disconnect tool from air supply when fin-

ished.

Air Supply

Use only clean, dry compressed air. For best

results, use an in-line air regulator and filter setup

similar to the one in Figure 2.

Note: Do not use an in-line lubricator. This tool is

manually lubricated.

Quick

Connector

Quick

Coupler

Air Hose

Quick

Coupler

Quick

Connector

Filter

Regulator

Impact

Wrench

Air

Compressor

Figure 2. Typical in-line air supply setup for this

tool.

Maintenance

Clean and lubricate the impact wrench on a regu-

lar basis to ensure safe and efficient operation.

Cleaning

Wipe down the exterior of the impact wrench with

a clean shop rag and mineral spirits to remove

any grease or debris that could make holding the

tool securely difficult.

Lubrication

Daily. Remove the oil port cap shown in Figure 3

and fill the reservoir with ISO 100 or SAE 30 non-

detergent compressor oil. Replace the cap and

wipe up any spilled oil.

Figure 3. Location of oil port cap.

Oil Port

Cap

Monthly. Use a 4mm hex wrench to remove the

set screw shown in Figure 4, then add one pump

of NLGI#2 or equivalent grease from a grease gun

into the port. Wipe away any excess grease and

replace the set screw.

Figure 4. Location of grease port set screw.

Set Screw

T10813 Heavy-Duty Impact Wrench

-5-

Parts

Please Note: We do our best to stock replacement parts whenever possible, but we cannot guarantee that all parts shown here

are available for purchase. Call (800) 523-4777 or visit our online parts store at www.grizzly.com to check for availability.

-6-

T10813 Heavy-Duty Impact Wrench

Parts List

REF PART # DESCRIPTION REF PART # DESCRIPTION

1 PT10813001 CAP SCREW M8-1.25 X 40 28 PT10813028 ROLL PIN 4 X 8

2 PT10813002 LOCK WASHER 8MM 29 PT10813029 CYLINDER PLATE (REAR)

3 PT10813003 OIL SEAL 30 PT10813030 BALL BEARING 205-OPEN

4 PT10813004 SET SCREW M8-1.25 X 6 31 PT10813031 CYLINDER GASKET (REAR)

5 PT10813005 FRONT HOUSING 32 PT10813032 MAIN HANDLE CASTING

6 PT10813006 LOCK WASHER 6MM 33 PT10813033 CAP SCREW M8-1.25 X 35

7 PT10813007 CAP SCREW M6-1 X 25 34 PT10813034 ROLL PIN 4 X 24

8 PT10813008 AUXILIARY HANDLE 35 PT10813035 ROLL PIN 4 X 22

9 PT10813009 ANVIL BUSHING 36 PT10813036 TRIGGER

10 PT10813010 ANVIL RING 37 PT10813037 REGULATOR BUSHING

11 PT10813011 O-RING 2.3 X 17 38 PT10813038 REGULATOR KNOB

12 PT10813012 INT RETAINING RING 22MM 39 PT10813039 STEEL BALL 4MM

13 PT10813013 ANVIL ASSEMBLY 1" DRIVE 40 PT10813040 COMPRESSION SPRING

14 PT10813014 O-RING 2.5 X 18 41 PT10813041 ROLL PIN 3 X 8

15 PT10813015 HAMMER HOUSING 42 PT10813042 ROLL PIN 4 X 28

16 PT10813016 HAMMER 43 PT10813043 O-RING 1.7 X 7

17 PT10813017 HAMMER CAM 44 PT10813044 OIL CAP

18 PT10813018 SPACER 45 PT10813045 THROTTLE VALVE BUSHING

19 PT10813019 CYLINDER GASKET (FRONT) 46 PT10813046 AIR SEAL (RUBBER)

20 PT10813020 MOTOR HOUSING 47 PT10813047 THROTTLE VALVE PLUNGER

21 PT10813021 LOCK NUT M8-1.25 48 PT10813048 STEEL BALL 13MM

22 PT10813022 BALL BEARING 6205ZZ 49 PT10813049 COMPRESSION SPRING

23 PT10813023 CYLINDER PLATE (FRONT) 50 PT10813050 O-RING 3 X 24

24 PT10813024 ROTOR 51 PT10813051 AIR INLET CONNECTOR 1/2" NPT

25 PT10813025 ROTOR VANE 52 PT10813052 HOUSING CUSHION (RUBBER)

26 PT10813026 ROLL PIN 5 X 14 53 PT10813053 FLAT WASHER 8MM

27 PT10813027 CYLINDER

T22457—Bostitch All-Season Synthetic Air

Compressor Oil

• Formulated for high speed and temperature

conditions • Contains rust and oxidation inhibitors

• Has anti-wear additives specially formulated for

cylinder-type applications • Synthetic oil protects

better and lasts longer than conventional oil.

Figure 5. T22457 Bostitch Air Compressor Oil.

Grizzly T10813 Owner's manual

Grizzly T10813 Owner's manual

Grizzly T10813 Owner's manual

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