MODELS 683F. E683G & E683F

Parts List

REF

PART

 

 

No.

No.

DESCRIPTION

QTY.

 

 

 

 

TRANSMISSION COVER & SHIFT LEVER

BRACKET ASSEMBLIES

11186299 Bolt–hex hd., #10-32 x 3/8",

self-locking flange

3

2GW-9463 Knob–tines/PTO clutch lever,

 

 

tapered, plastic

1

3

GW-2263

Detent Plate–tines/PTO clutch lever

1

4777I20945 Decal–operating instructions,

detent plate

1

51186349 Bolt–flanged hex hd.,

3/8-16 x 1-1/2"

4

71186329 Bolt–flanged hex hd.,

 

 

5/16-18 x 3/4", Grade 5

1

9

736-0275

Washer–flat, 5/16", S.A.E

1

10

GW-2149

Bracket–shift levers

1

11

GW-9362

Pin–spring, 1/8"

1

12GW-9838 Nut–castle (slotted), 1/2"-20, call Tech Service for tightening instructions. ............................ 1

13

GW-9934

Washer–shoulder, 1/2"

1

14

GW-9932

Washer–disc spring

2

15

GW-2178

Lever–wheel speed shift

1

16

GW-2523

Cover–power unit transmission ....

1

17

GW-1123

Gasket–transmission cover

1

18

710-0376

Bolt–hex hd., 5/16-18 x 1", Grade 5,

 

 

 

(remove with care)

1

19

712-3010

Nut–hex, 5/16"-18

1

20

1901439

Spring–neutral plunger (remove

 

 

 

with care)

1

21GW-1035 Plunger–neutral (remove with care) 1

221901440 Clip Ring–retains neutral plunger . 1

23

1186393

Nut–hex, flange locknut, 3/8"-16...

1

24

1902004

Bolt–hex hd., 3/8-16x1-1/2",

 

 

 

threaded full length

1

 

TINES/PTO CLUTCH LEVER ASSEMBLY

1

25

786-04002

Lever–eccentric, tines/PTO clutch.

26

710-3013

Bolt–hex hd., 1/4-20 x 1/2"

1

27

741-04008

Bushing–tines/PTO clutch lever

 

 

 

eccentric shaft

1

28

GW-9516

Retaining Ring–(snap ring),

 

 

 

external

2

29

GW-2461

Eccentric–shaft, tines/PTO clutch

 

 

 

lever

1

30

GW-9911

Lockwasher–hi-collar, 1/4"

1

31

GW-9672

Screw–socket hd., 1/4-20 x 3/8" ...

1

 

 

DRIVE SHAFT ASSEMBLY

 

33

716-0101

Retaining Ring–external

1

34

1909139

Dog Clutch–power unit

1

REF

PART

 

 

No.

No.

DESCRIPTION

QTY.

35

GW-9301

Key–3/16 sq. x 1"

3

36

1100004

Bolt–hex hd., 5/16-24 x 3/4", self-

 

 

 

locking flange, Grade 5

1

37

GW-9944

Washer–disc spring (concave)

1

38GW-2107 Pulley–transmission drive, cast iron 1

39GW-50027 Washer–flat, hardened shoulder

 

 

1-1/4"

1

40

1186310

Bolt–hex hd., 1/4-20 x 3/4", front

 

 

 

bearing cap

3

42

718-04007

Cap–front bearing

1

43

721-04044

Seal–oil, front bearing cap

1

45

GW-1224-1

Shim–front bearing cap, .

 

 

 

 

010" thick

As Req'd

45

GW-1224-2

Shim–as above, .030"

As Req'd

45

GW-1224-3

Shim–as above, .005"

As Req'd

45

GW-1224-4

Shim–as above, .062"

As Req'd

46

GW-1714

Bearing & Race

 

 

 

 

(incl. one bearing GW-9400

 

 

 

 

and one cup (race) GW-9401) ...

2

47

GW-2655

Shaft–main drive, power unit

1

48

721-04030

Seal–oil, drive shaft, rear

1

49

GW-9517

Retaining Ring–(snap ring), internal

1

 

PINION SHAFT ASSEMBLY

 

 

50

715-0121

Pin–roll (spirol), 1/4 x 2"

2

51

718-04006

Plug–retaining, pinion bearing

2

52

GW-9604

O-Ring–retaining plug

2

53

GW-1132-1

Shim–retaining plug, 1-1/64" inner

 

 

 

dia., .033" thick (on right side

 

 

 

only one GW-1132-1 shim is also

 

 

 

used between bearing and washer,

 

 

Ref. No.’s 54 & 55)

As

 

 

 

Req'd

53GW-1132-2 Shim–same as GW-1132-1, .062". As Req’d

53GW-1132-3 Shim–same as GW-1132-1, .010" As Req'd

54

GW-9404

Bearing–ball, pinion shaft

2

55

GW-1126

Washer–pinion shaft

2

56

GW-1222

Stem Pinion–slow speed gear &

 

 

 

shaft

1

57

GW-9502

Ring–retaining, external

1

58

GW-2656

Worm Gear–bronze, wheel drive...

1

59

GW-9300

Key–3/16" x 5/8"

1

60

GW-1233

Gear–fast speed pinion

1

 

 

(continued on page 53)

 

51

Page 51
Image 51
Troy-Bilt E683F, E683G manual Drive Shaft Assembly, Pinion Shaft Assembly