Toro Lawn Mower 11185SL User manual

Category
Engine
Type
User manual

This manual is also suitable for

Part No. 11185SL (Rev. A)
Service Manual
Reelmaster
R
7000
Preface
The purpose of this publication is to provide theservice
technician with information for troubleshooting, testing
and repair of major systems and components on the
Reelmaster 7000.
REFER TO THE TRACTION UNIT AND CUTTING
UNIT OPERATOR’S MANUALS FOR OPERATING,
MAINTENANCE AND ADJUSTMENT INSTRUC-
TIONS. For reference, insert a copy of the Operator’s
ManualsandParts Catalog for yourmachine intoChap-
ter 2ofthisservice manual. Additional copiesof theOp-
erators Manuals andParts Catalog areavailable onthe
internet at www.Toro.com.
TheToroCompanyreservestherighttochangeproduct
specifications or this publication without notice.
This safety symbol means DANGER, W ARNING
or CAUTION, PERSONAL SAFETY INSTRUC-
TION. When you see this symbol, carefully read
the instructions that follow. Failure to obey the
instructions may result in personal injury.
NOTE: A NOTE will give general information about the
correct operation, maintenance, service, testing or re-
pair of the machine.
IMPORTANT: The IMPORTANT notice will give im -
portantinstructionswhichmustbefollowedtopre-
vent damage to systems or components on the
machine.
E Th e Toro Company -- 2011, 2012
Reelmaster 7000
This page is intentionally blank.
Reelmaster 7000
Table Of Contents
Chapter 1 -- Safety
General Safety Instructions 1 -- 2..................
Jacking Instructions 1 -- 4.........................
Safety and Instruction Decals 1 -- 5................
Chapter 2 -- Product Records and Maintenance
Product Records 2 -- 1...........................
Maintenance 2 -- 1...............................
Equivalents and Conversions 2 -- 2................
Torque Specifications 2 -- 3.......................
Chapter 3 -- Kubota Diesel Engine
Specifications 3 -- 2..............................
General Information 3 -- 3........................
Service and Repairs 3 -- 4........................
KUBOTA WORKSHOP MANUAL, DIESEL ENGINE,
03--M--DI--E3B SERIES
Chapter 4 -- Hydraulic System
Specifications 4 -- 3..............................
General Information 4 -- 4........................
Hydraulic Schematic 4 -- 10.......................
Hydraulic Flow Diagrams 4 -- 12...................
Special Tools 4 -- 26.............................
T roubleshooting 4 -- 30...........................
Testing 4 -- 36...................................
Adjustments 4 -- 68..............................
Service and Repairs 4 -- 69.......................
EATON MODEL 72400 SERVO CONTROLLED PIS-
TON PUMP REPAIR INFORMATION
EATON MODEL 74318 and 74348 PISTON MOTORS:
FIXED DISPLACEMENT, VALVE PLATE DESIGN
REPAIR INFORMATION
SAUER--DANFOSS STEERING UNIT TYPE OSPM
SERVICE MANUAL
Chapter 5 -- Electrical System
General Information 5 -- 2........................
Electrical Drawings 5 -- 3.........................
Special Tools 5 -- 4..............................
T roubleshooting 5 -- 6............................
Electrical System Quick Checks 5 -- 13.............
Adjustments 5 -- 15..............................
Component Testing 5 -- 17........................
Service and Repairs 5 -- 41.......................
Chapter 6 -- Axles, Planetaries and Brakes
Specifications 6 -- 2..............................
General Information 6 -- 3........................
Service and Repairs 6 -- 4........................
Chapter 7 -- Chassis
General Information 7 -- 2........................
Service and Repairs 7 -- 4........................
Chapter 8 -- DPA Cutting Units
Specifications 8 -- 2..............................
General Information 8 -- 3........................
Special Tools 8 -- 4..............................
Factors That Can Affect Cutting Performance 8 -- 8..
Set Up and Adjustments 8 -- 11....................
Service and Repairs 8 -- 14.......................
Chapter 9 -- Foldout Drawings
Hydraulic Schematic 9 -- 3........................
Electrical Schematic 9 -- 4........................
Wire Harness Drawings 9 -- 6.....................
SafetyProduct Records
and Maintenance
Kubota
Diesel Engine
Hydraulic
System
Electrical
System
Axles, Planetaries
and Brakes
DPA Cutting Chassis
Foldout
Drawings
Units
Reelmaster 7000
This page is intentionally blank.
Reelmaster 7000 Page 1 -- 1 Safety
Chapter 1
Safety
Table of Contents
GENERAL SAFETY INSTRUCTIONS 2............
Before Operating 2............................
While Operating 2.............................
Maintenance and Service 3....................
JACKING INSTRUCTIONS 4.....................
SAFETY AND INSTRUCTION DECALS 5..........
Safety
Reelmaster 7000Page 1 -- 2Safety
General Safety Instructions
TheReelmaster7000havebeentestedandcertifiedby
TORO for compliance with existing safety standards
and specifications. Although hazard c ontrol and acci-
dentpreventionpartiallyaredependentuponthedesign
andconfigurationofthemachine,thesefactors arealso
dependent upon the awareness, concern and proper
trainingofthepersonnelinvolvedintheoperation,trans-
port,maintenance and storage of the machine. Improp-
eruseormaintenanceofthemachinecanresultininjury
ordeath.Toreducethepotentialforinjuryordeath,com-
ply with the following safety instructions.
WARNING
To reduce t he potential for injury or death,
comply with the following safety instructions.
Before Operating
1. Review and understand the contents of the Opera-
tor’s Manuals and Operators DVD before starting and
operatingthevehicle.Become familiar with the controls
and know how to stop the vehicle and engine quickly.
AdditionalcopiesoftheOperator’sManualareavailable
on the internet at www.Toro.com.
2. Keepallshields,safety devices and decals in place.
Ifashield,safetydeviceordecalisdefective,illegibleor
damaged, repair or replace it before operating the ma-
chine.Alsotightenanyloosenuts,boltsorscrewstoen-
sure machine is in safe operating condition.
3. Assure interlock s witches are adjusted correctly so
engine cannot be started unless traction pedal is in
NEUTRAL and cutting units are DISENGAGED.
4. Since diesel fuel is flammable, handle it carefully:
A. Use an approved fuel container.
B. Donotremovefueltankcapwhileengineishotor
running.
C. Do not smoke while handling fuel.
D. Fillfueltankoutdoorsandonlytowithinaninchof
the top of the tank, not the filler neck. Do notoverfill.
E. Wipe up any spilled fuel.
While Operating
1. Sit on the seat when starting and operating the ma-
chine.
2. Before starting the engine:
A. Engage the parking brake.
B. Make sure traction pedal is in neutral and the
PTO switch is OFF (disengaged).
C. Afterengineisstarted,releaseparkingbrakeand
keepfootofftractionpedal.Machinemustnotmove.
If movement is evident, the traction pedal linkage is
adjusted incorrectly; therefore, shut engine off and
adjust traction pedal linkage until machine does not
move when traction pedal is released.
3. Do not run engine in a confined area without ade-
quate ventilation. Exhaust fumes are hazardous and
could possibly be deadly.
4. Donottouchengine,exhaustsystemcomponentsor
radiator while engine is running or soon after it is
stopped. These areas could be hot enough to cause
burns.
5. Before getting off the seat:
A. Ensure that traction pedal is in neutral.
B. Engage parking brake.
C. Disengage PTO and wait for cutting unit r eel to
stop rotating.
D. Stop engine and remove key from switch.
E. Toro recommends that anytime the machine is
parked (short or long term), the cutting units should
be lowered to the ground. This relieves pressure
from the lift circuit and eliminates the risk of cutting
units accidentally lowering to the ground.
F. Donotparkonslopesunlessw heelsarechocked
or blocked.
Reelmaster 7000 Page 1 -- 3 Safety
Maintenance and Service
1. TheTractionUnitandCuttingUnitOperatorsManu-
alsprovideinformationregardingtheoperation,general
maintenance and maintenance intervals for your Reel-
master machine. Refer to these publications for addi-
tional information when servicing the machine.
2. Before servicing or making adjustments, lower cut-
ting units, stop engine, set parking brake and remove
key from the ignition switch.
3. Makesuremachineis in safe operating condition by
keeping all nuts, bolts and screws tight.
4. Never store the machine or fuel container inside
wherethereisanopenflame,suchasnearawaterheat-
er or furnace.
5. Makesureall hydraulic line connectors are tightand
all hydraulic hoses and lines are in good condition be-
fore applying pressure to the hydraulic system.
6. Keepbodyandhandsawayfrompinholeleaksinhy-
drauliclinesthatejecthighpressurehydraulicfluid.Use
cardboard or paper to find hydraulic leaks. Hydraulic
fluid escaping under pressure can penetrate skin and
cause injury. Fluid accidentally injected into the skin
mustbesurgicallyremovedwithinafewhoursbyadoc-
tor familiar with this form of injury or gangrene may re-
sult.
7. Beforedisconnecting or performing anywork on the
hydraulic system, all pressure in system must be re-
lieved by stopping engine and lowering cutting units to
the ground.
8. Ifmajor repairsare ever needed or assistance is de-
sired, contact an Authorized Toro Distributor.
9. To reduce potential fire hazard, keep engine area
free of excessive grease, grass, leaves and dirt. Clean
protective screen on machine frequently.
10.Ifenginemustberunningtoperformmaintenanceor
an adjustment, keep hands, feet, clothing and other
partsofthebodyawayfromcuttingunitsandothermov-
ing parts. Keep bystanders away.
11.Do not overspeed the engine by changing governor
setting.Toassuresafetyandaccuracy,checkmaximum
engine speed.
12.Shut engine off before checking or adding oil to the
engine crankcase.
13.Disconnect battery before servicing the machine.
Disconnect negative battery cable first and positive
cablelast.Ifbatteryvoltageisrequiredfortroubleshoot-
ing or test procedures, temporarily connect the battery.
Reconnect positive battery cable first and negative
cable last.
14.Battery acid is poisonous and can cause burns.
Avoidcontact with skin, eyesand clothing. Protect your
face, eyes and clothing when working with a battery.
15.Battery gases can explode.Keep cigarettes, sparks
and flames away from the battery.
16.When welding on machine, disconnect both battery
cables to prevent damage tomachine electronic equip-
ment. Disconnect negative battery cable first and posi-
tive cable last. Also, disconnect the wire harness
connectorfromthemachineTECcontrolleranddiscon-
nect the terminal connector from the alternator.
17.At the time of manufacture, the machine conformed
tothesafety standardsforridingmowers.Toassureop-
timumperformanceandcontinuedsafetycertificationof
the machine, use genuine Toro replacement parts and
accessories.Replacementpartsandaccessoriesmade
by other manufacturers mayresultin non-conformance
with the safety standards and the warranty may be
voided.
18.When changing attachments, tires or performing
other service, use correct blocks, hoists and jacks.
Make sure machine is parked on a solid level surface
suchasaconcretefloor.Priortoraisingthemachine,re-
move any attachments that may interfere with the safe
and proper raising of the machine. Always chock or
block wheels. Use appropriate jack stands to support
the raised machine. If the machine is not properly sup-
ported by jack stands, the machine may move or fall,
whichmayresultinpersonalinjury(seeJackingInstruc-
tions in this chapter).
Safety
Reelmaster 7000Page 1 -- 4Safety
Jacking Instructions
CAUTION
When changing attachments, tires or perform-
ing other service, use correct jacks and sup-
ports. Make sure machine is parked on a solid,
level surface such as a concrete floor. Prior to
raising machine, remove any attachments that
may interferewiththesafe and proper raising of
themachine.Alwayschockorblockwheels.Use
jackstandsto support the raisedmachine.If the
machine is not properly supported by jack
stands, the machine may move or fall, which
may result in personal injury.
Jacking the Front End (Fig. 1)
1. Applyparkingbrakeandchockboth reartirestopre-
vent the machine from moving.
IMPORTANT: Do not place jack, jack stands or
blocks under the wheel motors. Wheel motors can
be damaged if used for jacking or support points.
2. Positionjack securely undertheframe,justtothein-
side of the front tire.
3. Jack front of machine off the ground.
4. Position appropriate jack stands under the frame as
close to the wheels as possible to support the machine.
Jacking the Rear End (Fig. 2)
1. Applyparkingbrakeandchockbothfronttirestopre-
vent the machine from moving.
2. Place jack securely under the center of rear axle.
3. Jack rear of machine off the ground.
4. Position appropriate jack stands under the rear axle
to support the machine.
1. Frame 2. Front tire (RH shown)
Figure 1
2
1
1. Rear axle 2. Rear tire (RH shown)
Figure 2
1
2
Reelmaster 7000 Page 1 -- 5 Safety
Safety and Instruction Decals
Numerous safety and instruction decals are affixed to
the Reelmaster 7000. If any decal becomes illegible or
damaged, install a new decal. D ecal part numbers are
listed in your Parts Catalog.
Safety
Reelmaster 7000Page 1 -- 6Safety
This page is intentionally blank.
Reelmaster 7000
Page 2 -- 1
Product Records and Maintenance
Chapter 2
Product Records and Maintenance
Table of Contents
PRODUCT RECORDS 1.........................
MAINTENANCE 1...............................
EQUIVALENTS AND CONVERSIONS 2...........
Decimal and Millimeter Equivalents 2............
U.S. to Metric Conversions 2...................
TORQUE SPECIFICATIONS 3....................
Fastener Identification 3.......................
Using a Torque Wrench with an Offset Wrench 3..
Standard Torque for Dry, Zinc Plated and
Steel Fasteners (Inch Series) 4...............
Standard Torque for Dry, Zinc Plated and
Steel Fasteners (Metric Fasteners) 5...........
Other Torque Specifications 6..................
Conversion Factors 6..........................
Product Records
Insert Operators Manuals and Parts Catalog for your
Reelmasterattheendofthischapter.Additionally,insert
Installation Instructions, Operator’s Manuals and Parts
Catalogs for any accessories that have been installed
on your Reelmaster at the end of this section.
Maintenance
Maintenanceproceduresandrecommendedservicein-
tervals for your Reelmaster are covered in the Traction
Unit and Cutting Unit Operators Manuals. Refer to
those publications when performing regular equipment
maintenance. Several maintenance procedures have
break--in intervals identified in the Operator ’s Manuals.
RefertotheEngineOperator’sManualforadditionalen-
gine specific maintenance procedures.
Product Records
and Maintenance
0.09375
Reelmaster 7000
Page 2 -- 2
Product Records and Maintenance
Equivalents and Conversions
Reelmaster 7000
Page 2 -- 3
Product Records and Maintenance
Torque Specifications
Recommended fastener torque values are listed in the
followingtables.Forcriticalapplications,asdetermined
byToro,eithertherecommendedtorqueoratorquethat
is unique tothe application is clearlyidentified and spe-
cified in this Service Manual.
These Torque Specifications for the installation and
tightening of fasteners shall apply to all fastenerswhich
donothaveas pecific requirement identifiedinthisSer-
vice Manual. The following factors shall be considered
when applying torque: cleanliness of the fastener, use
of a thread sealant (e.g. Loctite), degree of lubrication
on the fastener, presence of a prevailing torque feature
(e.g. Nylock nut), hardness of the surface underneath
thefastener’sheadorsimilarconditionwhichaffectsthe
installation.
Asnotedinthefollowingtables,torquevaluesshouldbe
reduced by 25% for lubricated fasteners to achieve
the similar stress as a dry fastener. Torque values may
also have to be reduced when the fastener is threaded
into aluminum or brass. The specific torque value
should be determined based on the aluminum or brass
material strength, fastener size, length of thread en-
gagement, etc.
The standard method of verifying torque shall be per-
formed by marking a line on the fastener (head or nut)
and mating part, then back off fastener 1/4 of a turn.
Measurethetorquerequiredtotightenthefasteneruntil
the lines match up.
Fastener Identification
Figure 1
Grade 1 Grade 5 Grade 8
Inch Series Bolts and Sc rews
Figure 2
Class 8.8 Class 10.9
Metric Bolts and Screws
Using a Torque Wrench with an Offset Wrench
Useofanoffsetwrench(e.g.crowfootwrench)willaffect
torquewrenchcalibrationdueto theeffectivechangeof
torquewrenchlength.Whenusingatorquewrenchwith
an offset wrench, multiply the listed torque recommen-
dation by the calculated torque conversion factor (Fig.
3) to determine proper tightening torque. Tightening
torque when using a torque wrench with an offset
wrench w ill be lower than the listed torque recommen-
dation.
Example: The measured effective length of the torque
wrench (distance from the center of the handle to the
center of the s quare drive) is 18”.
Themeasuredeffectivelengthofthetorquewrenchwith
the offset wrench installed ( distance from the center of
the handle to the center of the offset wrench) is 19”.
The calculated torque conversion factor for this torque
wrenchwiththisoffsetwrenchwould be18/19=0.947.
If the listed torque recommendation for a fastener is
from 76 to 94 ft--lb, the proper torque when using this
torque wrench with an offset wrench would be from 72
to 89 ft--lb.
Figure 3
(effective length of
torque wrench)
TORQUE CONVERSION FACTOR = A / B
A
B
(effective length of torque
Torque wrenchOffset wrench
wrench + offset wrench)
Product Records
and Maintenance
Reelmaster 7000
Page 2 -- 4
Product Records and Maintenance
Standard Torque for Dry, Zinc Plated and Steel Fasteners (Inch Series)
Thread Size
Grade 1, 5 &
8withThin
Height Nuts
SAE Grade 1 Bolts, Screws, Studs &
Sems with Regular Height Nuts
(SAE J995 Grade 2 or Stronger Nuts)
SAE Grade 5 Bolts, Screws, Studs &
Sems with Regular Height Nuts
(SAE J995 Grade 2 or Stronger Nuts)
SAE Grade 8 Bolts, Screws, Studs &
Sems with Regular Height Nuts
(SAE J995 Grade 5 or Stronger Nuts)
in--lb in--lb N--cm in--lb N--cm in--lb N--cm
# 6 -- 32 UNC
1
0
+
2
1
3
+
2
1
4
7
+
2
3
15 + 2 169 + 23 23 + 3 262 + 34
# 6 -- 40 UNF
10 + 2 13 + 2 147 + 23
17 + 2 192 + 23 25 + 3 282 + 34
# 8 -- 32 UNC
1
3
+
2
2
5
+
5
2
8
2
+
3
0
29 + 3 328 + 34 41 + 5 463 + 56
# 8 -- 36 UNF
13 + 2 25 + 5 282 + 30
31 + 4 350 + 45 43 + 5 486 + 56
#10--24UNC
1
8
+
2
3
0
+
5
3
3
9
+
5
6
42 + 5 475 + 56 60 + 6 678 + 68
#10--32UNF
18 + 2 30 + 5 339 + 56
48 + 5 542 + 56 68 + 7 768 + 79
1/4 -- 20 UNC 48 + 7 53 + 7 599 + 79 100 + 10 1130 + 113 140 + 15 1582 + 169
1/4 -- 28 UNF 53 + 7 65 + 10 734 + 113 115 + 12 1299 + 136 160 + 17 1808 + 192
5/16 -- 18 UNC 115 + 15 105 + 15 1186 + 169 200 + 25 2260 + 282 300 + 30 3390 + 339
5/16 -- 24 UNF 138 + 17 128 + 17 1446 + 192 225 + 25 2542 + 282 325 + 33 3672 + 373
ft--lb ft--lb N--m ft--lb N--m ft--lb N--m
3/8 -- 16 UNC 16 + 2 16 + 2 22 + 3 30 + 3 41 + 4 43 + 5 58 + 7
3/8 -- 24 UNF 17 + 2 18 + 2 24 + 3 35 + 4 47 + 5 50 + 6 68 + 8
7/16 -- 14 UNC 27 + 3 27 + 3 37 + 4 50 + 5 68 + 7 70 + 7 95 + 9
7/16 -- 20 UNF 29 + 3 29 + 3 39 + 4 55 + 6 75 + 8 77 + 8 104 + 11
1/2 -- 13 UNC 30 + 3 48 + 7 65 + 9 75 + 8 102 + 11 105 + 11 142 + 15
1/2 -- 20 UNF 32 + 4 53 + 7 72 + 9 85 + 9 115 + 12 120 + 12 163 + 16
5/8 -- 11 UNC 65 + 10 88 + 12 119 + 16 150 + 15 203 + 20 210 + 21 285 + 28
5/8 -- 18 UNF 75 + 10 95 + 15 129 + 20 170 + 18 230 + 24 240 + 24 325 + 33
3/4 -- 10 UNC 93 + 12 140 + 20 190 + 27 265 + 27 359 + 37 375 + 38 508 + 52
3/4 -- 16 UNF 115 + 15 165 + 25 224 + 34 300 + 30 407 + 41 420 + 43 569 + 58
7/8 -- 9 UNC 140 + 20 225 + 25 305 + 34 430 + 45 583 + 61 600 + 60 813 + 81
7/8 -- 14 UNF 155 + 25 260 + 30 353 + 41 475 + 48 644 + 65 667 + 66 904 + 89
NOTE: Reduce torque values listed in the table above
by 25% for lubricated fasteners. Lubricated fasteners
are defined as threads coated with a lubricant such as
engine oil or thread sealant such as Loctite.
NOTE: Torque values may have to be reduced when
installing fasteners into threaded aluminum or brass.
The specific torque value should be determined based
on the fastener size, the aluminum or base material
strength, length of thread engagement, etc.
NOTE: The nominal torque values listed above for
Grade 5 and 8 fasteners are based on 75% of the mini-
mumproofloadspecifiedin SAE J429.Thetoleranceis
approximately +
10% of the nominal torque value. Thin
height nuts include jam nuts.
Reelmaster 7000
Page 2 -- 5
Product Records and Maintenance
Standard Torque for Dry, Zinc Plated and Steel Fasteners (Metric Series)
T
h
r
e
a
d
S
i
z
e
Class 8.8 Bolts, Screws and Studs with
R
e
g
u
l
a
r
H
e
i
g
h
N
u
s
Class 10.9 Bolts, Screws and Studs with
R
e
g
u
l
a
r
H
e
i
g
h
N
u
s
Thread Size Regular Height Nuts
(Class 8 or Stronger Nuts)
Regular Height Nuts
(Class 10 or Stronger Nuts)
M5 X 0.8 57 + 6in--lb 644 + 68 N--cm 78 + 8in--lb 881 + 90 N--cm
M6 X 1.0 96 + 10 in--lb 1085 + 113 N--cm 133 + 14 in--lb 1503 + 158 N--cm
M8 X 1.25 19 + 2ft--lb 26 + 3N--m 28 + 3ft--lb 38 + 4N--m
M10 X 1.5 38 + 4ft--lb 52 + 5N--m 54 + 6ft--lb 73 + 8N--m
M12 X 1.75 66 + 7ft--lb 90 + 10 N--m 93 + 10 ft--lb 126 + 14 N--m
M16 X 2.0 166 + 17 ft--lb 225 + 23 N--m 229 + 23 ft--lb 310 + 31 N-- m
M20 X 2.5 325 + 33 ft--lb 440 + 45 N--m 450 + 46 ft--lb 610 + 62 N--m
NOTE: Reduce torque values listed in the table above
by 25% for lubricated fasteners. Lubricated fasteners
are defined as threads coated with a lubricant such as
engine oil or thread sealant such as Loctite.
NOTE: Torque values may have to be reduced when
installing fasteners into threaded aluminum or brass.
The specific torque value should be determined based
on the fastener size, the aluminum or base material
strength, length of thread engagement, etc.
NOTE: The nominal torque values listed above are
based on 75% of the minimum proof load specified in
SAEJ1199.Thetoleranceisapproximately+
10%ofthe
nominal torque value.
Product Records
and Maintenance
Reelmaster 7000
Page 2 -- 6
Product Records and Maintenance
Other Torque Specifications
SAE Grade 8 Steel Set Screws
T
h
r
e
a
d
S
i
z
e
Recommended Torque
Thread Size
Square Head Hex Socket
1/4 -- 20 UNC 140 + 20 in--lb 73 + 12 in--lb
5/16 -- 18 UNC 215 + 35 in--lb 145 + 20 in--lb
3/8 -- 16 UNC 35 + 10 ft--lb 18 + 3ft--lb
1/2 -- 13 UNC 75 + 15 ft--lb 50 + 10 ft--lb
Thread Cutting Screws
(Zinc Plated Steel)
Type 1, Type 23 or Type F
Thread Size Baseline Torque*
No. 6 -- 32 UNC 20 + 5in--lb
No. 8 -- 32 UNC 30 + 5in--lb
No. 10 -- 24 UNC 38 + 7in--lb
1/4 -- 20 UNC 85 + 15 in--lb
5/16 -- 18 UNC 110 + 20 in--lb
3/8 -- 16 UNC 200 + 100 in--lb
Wheel Bolts and Lug Nuts
Thread Size
Recommended Torque**
7/16 -- 20 UNF
Grade 5
65 + 10 ft--lb 88 + 14 N--m
1/2 -- 20 UNF
Grade 5
80 + 10 ft--lb 108 + 14 N--m
M12 X 1.25
Class 8.8
80 + 10 ft--lb 108 + 14 N--m
M12 X 1.5
Class 8.8
80 + 10 ft--lb 108 + 14 N--m
** For steel wheels and non--lubricated fasteners.
Thread Cutting Screws
(Zinc Plated Steel)
Thread
S
i
z
e
Threads per Inch
B
a
s
e
l
i
n
e
T
o
r
q
u
e
*
Size
Type A Type B
Baseline Torque
*
No. 6 18 20 20 + 5in--lb
No. 8 15 18 30 + 5in--lb
No. 10 12 16 38 + 7in--lb
No. 12 11 14 85 + 15 in--lb
*Holesize,materialstrength,materialthicknessandfin-
ish must be considered when determining specific
torquevalues.Alltorquevaluesarebasedonnon--lubri-
cated fasteners.
Conversion Factors
in--lb X 11.2985 = N--cm N--cm X 0.08851 = in--lb
ft--lb X 1.3558 = N--m N--m X 0.7376 = ft--lb
Reelmaster 7000 Page 3 -- 1 Kubota Diesel Engine
Chapter 3
Kubota Diesel Engine
Table of Contents
SPECIFICATIONS 2.............................
GENERAL INFORMATION 3.....................
Operator’s Manual 3..........................
SERVICE AND REPAIRS 4......................
Air Filter System 4............................
Exhaust System 6............................
Fuel System 8................................
Check Fuel Lines and Connections 9...........
Drain and Clean Fuel Tank 9..................
Fuel Tank Removal 9........................
Fuel Tank Installation 9.......................
Radiator 10..................................
Engine 12....................................
Engine Removal 13..........................
Engine Installation 14........................
Pump Adapter Plate 16........................
KUBOTA WORKSHOP MANUAL, DIESEL ENGINE,
03--M--DI--E3B SERIES
Kubota
Diesel Engine
Reelmaster 7000Page 3 -- 2Kubota Diesel Engine
Specifications
Item Description
Make / Designation Kubota Model V2403--M--DI--E3B
4--Cycle, 4 Cylinder, Liquid Cooled, Diesel Engine
Bore 3.425” (87.0 mm)
Stroke 4.031” (102.4 mm)
Total Displacement 148.5 in
3
(2434 cc)
Firing Order 1 (closest to gear case end) -- 3 -- 4 (closest to flywheel end) -- 2
Combustion Chamber Spherical Type (E--TVCS)
Compression Ratio 23.2:1
Direction of Rotation Counterclockwise (viewed from flywheel)
Fuel Diesel or Biodiesel (up to B20) Fuel with Low or Ultra Low
Sulfur Content
Fuel Capacity 22 U.S. gallons (83 liters)
Fuel Injection Pump Denso PFR 4M Type Mini Pump
Injection Nozzle Denso OPD Mini Nozzle
Governor Centrifugal Mechanical
Low Idle (no load) 1550 + 50 RPM
High Idle (no load) 2850 +50/--120 RPM
Engine Oil API CH--4, CI--4 or higher
Engine Oil Viscosity See Operator’s Manual
Crankcase Oil Capacity 10.0 U.S. Quarts (9.5 Liters) with Filter
Oil Pump Trochoid Type
Coolant Capacity 13 U.S. Quarts (12.3 Liters)
Starter 12 VDC, 2.0 kW
Alternator/Regulator 12 VDC
Alternator Output 60 amp
Engine Dry Weight 406 U.S. pounds (184 kg)
Reelmaster 7000 Page 3 -- 3 Kubota Diesel Engine
General Information
ThisChaptergivesinformationaboutspecificationsand
repairofthedieselengineusedintheReelmaster7000.
Generalmaintenanceproceduresaredescribedinyour
Traction Unit Operator’sManual.Informationonengine
troubleshooting, testing, disassembly and assembly is
identified in the Kubota Workshop Manual, Diesel En-
gine, 03--M--DI--E3B.
Most repairs and adjustments require tools which are
commonly available in many service shops. Special
tools are described in the Kubota Workshop Manual,
Diesel Engine, 03--M--DI--E3B. The use of some spe-
cialized test equipment is explained. However, the cost
of the test equipment and the specialized nature of
somerepairsmaydictatethattheworkbedoneatanen-
gine repair facility.
Service and repair parts for Kubota engines are sup-
plied through your Authorized Toro Distributor. If no
partslistisavailable,bepreparedtoprovideyourdistrib-
utor with the Toro model and serial number.
Operator’s Manual
The Traction Unit and Engine Operators Manuals pro-
videinformationregarding the operation, generalmain-
tenanceandmaintenanceintervalsforyourReelmaster
machine.Refertothesepublicationsforadditionalinfor-
mation when servicing the machine.
Kubota
Diesel Engine
Reelmaster 7000Page 3 -- 4Kubota Diesel Engine
Service and Repairs
Air Filter System
Figure 1
1. Battery support
2. Bracket
3. Flange head screw (8 used)
4. Flange nut (8 used)
5. Support bracket
6. Cap screw (4 used)
7. Flange nut (4 used)
8. Fan drive manifold
9. Air cleaner strap
10. Cap screw (2 used)
11. Air cleaner assembly
12. Service indicator
13. Hose clamp
14. Hose clamp
15. Flat washer (2 used)
16. Coolant reservoir
17. Reservoir bracket
18. Flange nut (8 used)
19. Cap screw (2 used)
20. Flange head screw (4 used)
21. Flange head screw (2 used)
22. Hose
23. Adapter
24. Air cleaner hose
25. Reservoir cap
26. Plenum
27. Air intake hose
FRONT
RIGHT
12 to 15 in--lb
(1.4 to 1.6 N--m)
1
2
3
4
10
11
12
13
14
15
16
17
5
6
7
8
9
18
19
20
21
22
23
6
18
24
25
Vacuator
Direction
26
27
13
  • Page 1 1
  • Page 2 2
  • Page 3 3
  • Page 4 4
  • Page 5 5
  • Page 6 6
  • Page 7 7
  • Page 8 8
  • Page 9 9
  • Page 10 10
  • Page 11 11
  • Page 12 12
  • Page 13 13
  • Page 14 14
  • Page 15 15
  • Page 16 16
  • Page 17 17
  • Page 18 18
  • Page 19 19
  • Page 20 20
  • Page 21 21
  • Page 22 22
  • Page 23 23
  • Page 24 24
  • Page 25 25
  • Page 26 26
  • Page 27 27
  • Page 28 28
  • Page 29 29
  • Page 30 30
  • Page 31 31
  • Page 32 32
  • Page 33 33
  • Page 34 34
  • Page 35 35
  • Page 36 36
  • Page 37 37
  • Page 38 38
  • Page 39 39
  • Page 40 40
  • Page 41 41
  • Page 42 42
  • Page 43 43
  • Page 44 44
  • Page 45 45
  • Page 46 46
  • Page 47 47
  • Page 48 48
  • Page 49 49
  • Page 50 50
  • Page 51 51
  • Page 52 52
  • Page 53 53
  • Page 54 54
  • Page 55 55
  • Page 56 56
  • Page 57 57
  • Page 58 58
  • Page 59 59
  • Page 60 60
  • Page 61 61
  • Page 62 62
  • Page 63 63
  • Page 64 64
  • Page 65 65
  • Page 66 66
  • Page 67 67
  • Page 68 68
  • Page 69 69
  • Page 70 70
  • Page 71 71
  • Page 72 72
  • Page 73 73
  • Page 74 74
  • Page 75 75
  • Page 76 76
  • Page 77 77
  • Page 78 78
  • Page 79 79
  • Page 80 80
  • Page 81 81
  • Page 82 82
  • Page 83 83
  • Page 84 84
  • Page 85 85
  • Page 86 86
  • Page 87 87
  • Page 88 88
  • Page 89 89
  • Page 90 90
  • Page 91 91
  • Page 92 92
  • Page 93 93
  • Page 94 94
  • Page 95 95
  • Page 96 96
  • Page 97 97
  • Page 98 98
  • Page 99 99
  • Page 100 100
  • Page 101 101
  • Page 102 102
  • Page 103 103
  • Page 104 104
  • Page 105 105
  • Page 106 106
  • Page 107 107
  • Page 108 108
  • Page 109 109
  • Page 110 110
  • Page 111 111
  • Page 112 112
  • Page 113 113
  • Page 114 114
  • Page 115 115
  • Page 116 116
  • Page 117 117
  • Page 118 118
  • Page 119 119
  • Page 120 120
  • Page 121 121
  • Page 122 122
  • Page 123 123
  • Page 124 124
  • Page 125 125
  • Page 126 126
  • Page 127 127
  • Page 128 128
  • Page 129 129
  • Page 130 130
  • Page 131 131
  • Page 132 132
  • Page 133 133
  • Page 134 134
  • Page 135 135
  • Page 136 136
  • Page 137 137
  • Page 138 138
  • Page 139 139
  • Page 140 140
  • Page 141 141
  • Page 142 142
  • Page 143 143
  • Page 144 144
  • Page 145 145
  • Page 146 146
  • Page 147 147
  • Page 148 148
  • Page 149 149
  • Page 150 150
  • Page 151 151
  • Page 152 152
  • Page 153 153
  • Page 154 154
  • Page 155 155
  • Page 156 156
  • Page 157 157
  • Page 158 158
  • Page 159 159
  • Page 160 160
  • Page 161 161
  • Page 162 162
  • Page 163 163
  • Page 164 164
  • Page 165 165
  • Page 166 166
  • Page 167 167
  • Page 168 168
  • Page 169 169
  • Page 170 170
  • Page 171 171
  • Page 172 172
  • Page 173 173
  • Page 174 174
  • Page 175 175
  • Page 176 176
  • Page 177 177
  • Page 178 178
  • Page 179 179
  • Page 180 180
  • Page 181 181
  • Page 182 182
  • Page 183 183
  • Page 184 184
  • Page 185 185
  • Page 186 186
  • Page 187 187
  • Page 188 188
  • Page 189 189
  • Page 190 190
  • Page 191 191
  • Page 192 192
  • Page 193 193
  • Page 194 194
  • Page 195 195
  • Page 196 196
  • Page 197 197
  • Page 198 198
  • Page 199 199
  • Page 200 200
  • Page 201 201
  • Page 202 202
  • Page 203 203
  • Page 204 204
  • Page 205 205
  • Page 206 206
  • Page 207 207
  • Page 208 208
  • Page 209 209
  • Page 210 210
  • Page 211 211
  • Page 212 212
  • Page 213 213
  • Page 214 214
  • Page 215 215
  • Page 216 216
  • Page 217 217
  • Page 218 218
  • Page 219 219
  • Page 220 220
  • Page 221 221
  • Page 222 222
  • Page 223 223
  • Page 224 224
  • Page 225 225
  • Page 226 226
  • Page 227 227
  • Page 228 228
  • Page 229 229
  • Page 230 230
  • Page 231 231
  • Page 232 232
  • Page 233 233
  • Page 234 234
  • Page 235 235
  • Page 236 236
  • Page 237 237
  • Page 238 238
  • Page 239 239
  • Page 240 240
  • Page 241 241
  • Page 242 242
  • Page 243 243
  • Page 244 244
  • Page 245 245
  • Page 246 246
  • Page 247 247
  • Page 248 248
  • Page 249 249
  • Page 250 250
  • Page 251 251
  • Page 252 252
  • Page 253 253
  • Page 254 254
  • Page 255 255
  • Page 256 256
  • Page 257 257
  • Page 258 258
  • Page 259 259
  • Page 260 260
  • Page 261 261
  • Page 262 262
  • Page 263 263
  • Page 264 264
  • Page 265 265
  • Page 266 266
  • Page 267 267
  • Page 268 268
  • Page 269 269
  • Page 270 270
  • Page 271 271
  • Page 272 272
  • Page 273 273
  • Page 274 274
  • Page 275 275
  • Page 276 276
  • Page 277 277
  • Page 278 278
  • Page 279 279
  • Page 280 280
  • Page 281 281
  • Page 282 282
  • Page 283 283
  • Page 284 284
  • Page 285 285
  • Page 286 286
  • Page 287 287
  • Page 288 288
  • Page 289 289
  • Page 290 290
  • Page 291 291
  • Page 292 292
  • Page 293 293
  • Page 294 294
  • Page 295 295
  • Page 296 296
  • Page 297 297
  • Page 298 298
  • Page 299 299
  • Page 300 300
  • Page 301 301
  • Page 302 302
  • Page 303 303
  • Page 304 304
  • Page 305 305
  • Page 306 306
  • Page 307 307
  • Page 308 308
  • Page 309 309
  • Page 310 310
  • Page 311 311
  • Page 312 312
  • Page 313 313
  • Page 314 314
  • Page 315 315

Toro Lawn Mower 11185SL User manual

Category
Engine
Type
User manual
This manual is also suitable for

Ask a question and I''ll find the answer in the document

Finding information in a document is now easier with AI