Craftsman 917.27632 owner manual Tractor Model Number, 331-3000

Page 49

 

 

 

TRACTOR

-- MODEL

NUMBER

917.276320

 

 

 

 

 

 

 

 

 

 

TRANSAXLE--MODEL

 

 

NUMBER

331-3000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Key

Part

 

 

 

 

 

 

 

 

 

 

 

 

Key

Part

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No.

No.

Description

 

 

 

 

 

No.

No.

 

Description

 

 

 

 

 

 

 

 

1

161122

Kit,

housing

main

 

 

 

 

65

161150

 

Gear,

differential

 

bevel

(310-3000)

 

 

Main

housing

 

 

 

 

 

66

161151

 

Gear,

differential

 

bevel

pinion

 

 

 

Lip seal

 

 

 

 

 

 

 

 

 

 

 

(310-3000)

 

 

 

 

 

 

 

 

 

 

 

Flange•

bearin

g

 

 

 

 

67

161152

 

Shaft,

differential

 

(310-3000)

 

 

 

Trunmon

 

bushing

 

 

 

 

68

161153

 

Plate,

differential

 

thrust

(310-3000)

 

 

Cradle

 

bearin_g

 

 

 

 

69

169534

 

Bearing, flange (310-3000)

 

 

2A

193015

Kit,

housing

r/ti

 

 

 

 

71

161155

 

Washer,

flat (1.00

 

Id) (310-3000)

 

 

R.H. Housing

 

 

 

 

 

 

73

161156

 

Nut, 518-18 hex jam (310-3000)

 

 

 

Flange

 

bearing

 

 

 

 

 

74

169535

 

Bearing,

ball

(310-3000)

 

 

 

 

 

Needle

 

bearing

 

sce1412

 

75

161157

 

Seal,

lip

310_3000)

 

 

 

 

 

 

 

Lip seaI (.875

ID

x 1.3 0D

x .25)

76

161158

 

Shaft,

axle

310-3000

 

 

 

 

2B

193016

Kit,

brake

 

bolt

 

 

 

 

 

77

142884

 

Washer,

flat

 

 

 

 

 

 

 

 

 

 

Bolt,

hex

 

hd

1/4-20

x

1.25

W/patch

79

178322

 

Sealant

tube

 

 

 

 

 

 

 

 

 

 

Bolt,

hex

 

hd

1/4-20

x 2.25

W/patch

80

161159

 

Screw,

torx

head

5/16-18

(310-3000)

3

184703

Kit,

center

section

 

 

 

 

81

161160

 

Bearing, needle (210-3000)

 

 

 

 

Center

 

section

 

 

 

 

 

82

161161

 

Washer,

flat (0.880

ID)

(310-3000)

 

 

Bushing

.50

X

.60

X

.50

 

83

161162

 

Ring,

retaining

 

(310_3000)

 

 

 

 

Bushing

.90

X 1.02 X

.75

 

84

161163

 

Seal,

Iip

.875

ID x

1.38

OD x

.25)

 

 

Plate,

 

bypass

 

 

 

 

 

 

 

 

310-3000

 

 

 

 

 

 

 

 

 

 

 

Check

 

plug

assembly,.044

 

85

161164

 

Brake

disc

(310-3000)

 

 

 

 

 

 

Check

 

plug

assembly,

no bleed

87

178323

 

Washer

310-3000)

 

 

 

 

 

 

4

161125

Spacer

 

(BDP,

BDU

10)

 

88

178784

 

Screw,

5/16-24x

1 I

2 socket

head cap

5

142932

Seal,

lip

 

 

 

 

 

 

 

 

 

 

 

(310-3000)

 

 

 

 

 

 

 

 

 

6

142928

Retaining

 

ring

 

 

 

 

 

89

178783

 

Bearing,

ball

 

 

 

 

 

 

 

 

7

142933

Retaining

 

ring

 

 

 

 

 

90

178326

 

Spacer, locating (310-3000)

 

 

8

142934

Bearing,

 

ball

 

 

 

 

 

92

178787

 

Screw

(310-3000)

 

 

 

 

 

 

10

169524

Swash plate (BDP, BDU 10)

93

142969

 

Spring

 

 

 

 

 

 

 

 

 

 

 

11

173159

Bearing,

 

thrust

(10cc)

 

 

94

142980

 

Spacer

 

 

 

 

 

 

 

 

 

 

 

12

161126

Shaft, input (310-3000)

 

95

169537

 

Nut,

nylon

insert

hex lock 5/16-24

13

142978

Washer,

block

thrust

 

 

96

169538

 

Bearing, sleeve (310-3000)

 

 

14

142977

Spring,

 

helical

compression

 

97

........

 

20W-50

oil

122

oz

 

 

 

 

 

15

169898

Kit,

cylinder

block

 

(10cc)

 

106

161166

 

Spacer, trunnion (310-3000)

 

 

 

10CO

 

cylinder

block

 

 

108

150800

 

Plug,

plastic

shipping

 

 

 

 

 

 

10CO

 

piston

 

 

 

 

 

110

150813

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O-ring

 

 

 

 

 

 

 

 

 

 

 

 

 

10CO

 

piston spring

 

 

 

 

 

 

Fitting, plastic

hose

 

 

 

 

 

 

 

Piston

 

seat

washer

 

 

 

 

 

 

O-ring

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

21

150786

Block,

 

(BD-21&

IHT)

 

 

111

150812

 

Breather

vent,

plastic

 

 

 

 

 

 

21C0

 

Cylinder

block

 

 

 

 

 

Vent,

plastic

 

 

 

 

 

 

 

 

 

 

 

Piston

 

seat

washer

 

 

 

 

 

 

Vent,

cap

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

21C0

 

piston

 

 

 

 

 

 

116

169539

 

Ring,

retaining

 

(310-3000)

 

 

 

 

21C0

 

piston

spring

 

 

 

117

161168

 

Pin

 

 

 

 

 

 

 

 

 

 

 

 

24

161127

Shaft, motor (310-3000)

 

120

142883

 

Brake

puck

 

 

 

 

 

 

 

 

 

25

169526

Bearing,

 

thrust

(21cc)

 

 

121

193019

 

Bolt,

hex

hd 1/4-26

x 1.25

W/patch

26

161128

Control

 

arm

(310-3000)

 

122

178329

 

Kit,

brake

yoke

 

 

 

 

 

 

 

27

161129

Spacer

 

(310-3000)

 

 

 

 

124

178330

 

Brake

arm

 

 

 

 

 

 

 

 

 

28

161130

Gear,

 

16t

pinion

 

 

 

 

125

170409

 

Pin,

brake

actuatin

 

 

 

 

 

 

29

169527

Capscrew

 

 

 

 

 

 

 

 

128

170415

 

Nut, castle 5/16-2_

 

 

 

 

 

30

142941

Guide

 

block

(BD-21)

 

 

129

170416

 

Pin,

coffer

3/32x3/4

 

 

 

 

 

31

169887

Trunnion,

 

tapered

 

square

 

130

170411

 

Spacer,

brake

torsion

spring

 

32

161133

Bearing,

journal

 

 

 

 

131

142882

 

Brake

puck

plate

 

 

 

 

 

 

33

142940

Seal,

lip

 

 

 

 

 

 

 

 

132

193020

 

Bolt,

hex

hd 1/4-26

x 2.25

W/patch

34

178318

Return arm (310-3000

 

 

134

178331

 

Brake

comp.

Spring

 

 

 

 

 

35

178319

Actuating

 

arm

(310-3000)

 

137

178333

 

Pin,

spring

(310-3000)

 

 

 

36

170421

Bolt, stud 5/16-24

 

 

 

 

139

161176

 

Washer,

flat

 

 

 

 

 

 

 

 

37

142967

Friction puck

 

 

 

 

 

141

178335

 

Spring,

brake

arm

 

bias

 

 

 

38

184694

Kit,

bypass

plate

 

 

 

 

144

169545

 

 

 

 

 

 

 

 

 

 

O-ring

 

 

 

 

 

 

 

 

 

 

 

39

169529

Bypass

actuator

(IHT)

 

145

169546

 

Spring,

relief

 

 

 

 

 

 

 

 

40

142945

Seal,

lip

 

 

 

 

 

 

 

 

146

169547

 

Steel

ball 7/16

 

 

 

 

 

 

 

41

142952

Bypass

arm

 

 

 

 

 

 

151

170417

 

Brake

spring

 

 

 

 

 

 

 

 

42

142953

Retaining

 

ring

 

 

 

 

 

152

178336

 

Brake

pull

rod

 

 

 

 

 

 

 

43

142965

Pin

 

 

 

 

 

 

 

 

 

 

 

153

170434

 

Plug,

straight thread 9/16-18

 

44

150797

Bofl

3/8-24

x 2-1/2

 

 

 

155

178337

 

Kit,

fan/pulley

 

 

 

 

 

 

 

 

46

184702

Spring, neutral (310-3000)

 

 

 

 

Nut,

jam

1/2-20

 

 

 

 

 

 

 

48

178320

Puck,

 

adjusting

(310-3000)

 

 

 

 

Washer,

OD slotted

 

.53 X 1.63 X .06

50

178343

Screw,

 

hex

head

washer cap screw

 

 

 

Pulley

 

 

 

 

 

 

 

 

 

 

 

 

 

(IZT)

 

1/4-20

x 3/4

 

 

 

 

 

 

Pan

 

 

 

 

 

 

 

 

 

 

 

 

51

169530

Lower

 

cover

 

 

 

 

 

 

157

169548

 

O-ring

 

 

 

 

 

 

 

 

 

 

 

52

169531

Geroter

assembly

 

 

 

 

169

184701

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pin,

spring

5/16

x

 

1.75

 

 

 

53

144581

O-ring

 

 

 

 

 

 

 

 

 

 

203

178338

 

Kit,

seal

 

 

 

 

 

 

 

 

 

 

54

161139

Ctiarge

 

pump

housing

 

 

 

 

 

Lip

seal

15x5x37

 

 

 

 

 

 

55

178321

Kit, tilter

 

 

 

 

 

 

 

 

 

 

 

Lip

seal

12x25x7

 

 

 

 

 

 

 

 

Gasket

 

.10 X .16 X 4.24

 

 

 

 

Lip

seal

10x25x7

 

 

 

 

 

 

 

 

Filter

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O-ring

.103

X

1.862

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

56

169533

Charge manifold 3!0-3000

 

 

 

 

Seal

25

x 52 x

10

 

 

 

 

 

 

57

161142

Retainer, motor bearing (310-3000)

 

 

 

Lip

seal

.875

ID x L30D

x

.25

58

161143

Pin,

carrier

(310-3000)

 

 

 

 

 

O-ring

.070

X

.239

 

 

 

 

 

59

161144

Gear,

 

15t

planet

(310-3000)

 

 

 

Kit,

o-ring,

manifold

 

 

 

 

 

60

161145

Gear,

 

67t

 

spur

310-3000)

 

 

 

 

Pin,

spring

5/16

x

 

1.75

 

 

 

61

161146

Gear,

 

21t

 

sun

310-3000

 

 

 

 

Pin,

spring

1/4

x 1.00

 

 

 

62

161147

Plate,

 

planet thrust (310-3000)

900

176056

 

Transaxle

 

 

 

 

 

 

 

 

 

 

63

161148

Gear,

 

51t ring (310-3000)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

64

161149

Carrier, planetary (310-3000)

Note:

All Component

Dimensions

 

Given

In

U.S. inches

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1 inch

= 25.4

MM

 

 

 

 

 

 

 

 

 

 

 

 

49

Image 49
Contents Sears Craftsman Help Line Am 5 pm, Mon- Sat IC..FT=M.N,ILimitedwarrantyon Craftsmanridingequipment General Operation I1. Slope Operation Service Safe Handling of GasolineIII. Children IV. TowingGeneral Service Sears Installation Service Product SpecificationsCustomer Responsibilities Repair Protection AgreementsCheck Battery Adjust SeatTo Remove Tractor Unpack CartonCheck Deck Levelness Checktire PressureFor best cutting results, mower hous Check for Proper Position ALL BeltsTo the tractor and/or engine Lift Know YOU R TractorMotion Drive Belttension HAN Stopping HOW to USE Your TractorRetainer To Adjust Gauge WheelsTo Operate Mower To Transport Before Starting the EngineTowing Carts and Other Attach Ments Check Engine OIL LevelAutomatic Transmission Warm UP To Start EngineMowing Tips Purge TransmissionMaintenance Schedule Lubrication ChartGeneral Recommendations Before Each USEBrake Operation TractorTires Operator Presence System Reverse Operation System ROSEngine BatteryTransaxle Cooling Transaxle Pump FluidEngine OIL Filter Clean AIR INTAKE/COOLING AreasAIR Filter Removed will cause engine damage due to overheatingMuffler CleaningSpark Plugs IN-LINE Fuel FilterTo Install Mower Vice or AdjustmentsTractor To Remove MowerSIDE-TO-SIDE Adjustment To Level Mower HousingFRONT-TO-BACK Adjustment Both Front Plate Links Must be Equal in Length Mower Drive Belt InstallationTo Replace Mower Drive Belt Mower Drive Belt RemovalReinstall Mower Drive Belt Install NEW Mower Blade Secondary Drive BeltTo Replace Mower Blade SEC Ondary Drive Belt Remove Mower Drive BeltTo Check and Adjust Brake To Adjust Attachment ClutchTo Replace Motion Drive Belt Transmission Removal Replacement Transaxle Motion Control LE- VER Neutral AdjustmentTo Adjust Steering Wheel Align Ment To Remove Wheel for RepairsTo Replace Headlight Bulb Replacing BatteryTo Replace Fuse To Remove Hood and Grill AS SemblyTo Adjust Choke Control To Adjust Throttle Control CableTo Adjust Carburetor Necessary adjustmentsFuel System BatteryEngine OIL CylindersProblem Troubleshooting ChartHard to start Engine will not turn over Cause CorrectionProblem Troubleshooting ChartLoss of power Excessive vibration CausecorrectionWhen Turning Problem CauseMower blades will NotrotateTractor -- Model Number SchematicElectrical Tractor --MODEL NumberKEY Part Description Tractor -- Model Number ElectricalTractor -- Model Number 917.276320 Chassis and Enclosures 73680700 Tractor -- Model Number Ground Drive KEY Part Tractor -- Model Number Steering 179471 143996 Tractor -- Model Number EngineKEY Part NO. NO. Description Tractor -- Model Number Seat AssemblyWheels and Tires Tractor -- Model Number DecalsKEY Part Tractor -- Model Number Lift AssemblyDescription Tractor -- Model Number Mower Deck 72140505 Tractor -- Model Number TRANSAXLE--MODEL Number 331-3000 Tractor Model Number267 FC- i o 3o3 Number 446677, Type Number 0470-E1 Briggs ENGINE-MODELRocker Cover Suggested Guide for Sighting Slopes for Safe Operation Www,sears.com Www,sears.ca