Cub Cadet LTX1050/KW Setup guide

CUB CADET LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019

Printed In USA

Illustrated Parts Manual

Hydrostatic Lawn Tractor — LTX1050/KW

Form No. 769-08616

November 06, 2012

Thank you for purchasing an Cub Cadet Lawn Tractor. It was

carefully engineered to provide excellent performance when

properly operated and maintained.

All information in this manual is relative to the most recent

product information available at the time of printing. Please be

aware that this Illustrated Part’s Manual may cover a range of

product specifications for various models.

Components listed and/or illustrated in this manual may not be

applicable to all models. We reserve the right to change product

specifications, designs and equipment without notice and

without incurring obligation.

Throughout this manual, all references to right (RH) and left (LH)

are observed from the operating position.

Axle, Front................................................................ 4

Battery...................................................................... 6

Head Lamps............................................................10

Mower Deck, 50-inch .............................................16

Pedal Controls .................................................. 12/14

Dash Panel..............................................................10

Drive System (Hydro-Gear)....................................12

Drive System (Tu-Torq) ........................................14

Electrical Schematic.............................................. 28

Engine Accessories ................................................ 25

Engine, Kawasaki FR691-AS17 ........................44-56

Engine, Kohler SV725-3021 .............................30-43

Fender ...................................................................... 8

Frame ....................................................................... 6

Fuel Tank .................................................................10

Hood .......................................................................10

Deck Lift Handle/Linkage....................................... 8

Labels ................................................................26-27

Meter, Systems Indicator .......................................10

Muer.................................................................... 25

PTO ........................................................................... 6

Seat........................................................................... 8

Solenoid ................................................................... 6

Steering .................................................................... 4

Switches, Interlock .................................................. 6

Throttle Control......................................................10

Transmission, Hydrostatic (Hydro-Gear) .............18

Transmission, Hydrostatic (Tu-Torq) ................. 22

Wheels, Front & Rear............................................... 3

Table of Contents

Record Product Information

To ease in ordering replacement parts, please locate the model

plate on the equipment and record the information in the

provided area to the right. You can locate the model plate by

looking beneath the seat.

Model NuMber

Serial NuMber

Painted Parts

When ordering painted service parts, a four digit color suffix must be added to the part number (e.g. 783-XXXXX-0637).

Please refer to the table below for current color codes:

0637 Black

4021 Yellow (Cub Cadet)

0499 Beige (Cub Cadet)

0685 Blue (Cub Cadet)

0691 Black Jack (Cub Cadet Commercial)

To The Owner

Ref. Part Number Description

1. 634-04406-0931 Wheel Ass’y, Complete, 15 x 6 x 6

2. 634-04405-0499 Rim Ass’y, 6.0 x 4.5, Plastic Bearings

3. 741-0990B Bearing, Flange, .760 ID w/ Fitting

4. 741-0516B Bearing, Flange, .760 x 1.00 x 1.20

5. 934-0255 Valve, Tubeless Air

6. 734-1731-0901 Tire, 15 x 6 x 6 Sq Shoulder

7. 634-0104-0931 Wheel, Complete, 20 x 8 x 8

—634-0177-0931 Wheel Assy, Complete, 20 x 10 x 8

8. 634-04369-0499 Rim Ass’y, 8.0 x 7.0 x .750 ID

9. 734-1730-0901 Tire, 20 x 8 x 8 Sq Shoulder

—734-1873-0901 Tire, 20 x 10 x 8 Sq Shoulder

Front and Rear Wheels

32 33

Steering

Ref. Part Number Description

1. 710-04095 Hex Screw, 3/8-16, 1.00, Gr5, Spec

2. 710-0514 Hex Screw, 3/8-16, 1.00, Gr5, Std

3. 710-0650 Hex Screw, 5/16-18, .875, Gr5, Lock

4. 711- 0 49 98 Link, Drag LH

5. 711-04999 Link, Drag RH

6. 912-0240 Nut, Jam, 7/16-20, Gr2

7. 712-04065 Nut, Flange Lock, 3/8-16, Grf,

8. 712-0459 Nut, Flange Lock, 7/16-20, Grb, Lock

9. 712-3004A Nut, Flange Lock, 5/16-18, Gr5, Sd Lk

10. 717-1550F Gear, Steering, 11/90 Ratio

11. 717-1554 Gear, Pinion, Steering

12. 923-0448A Ball Joint, 7/16-20, Lock

13. 936-3004 Washer, Flat, .406 x .875 x .105

14. 736-3084 Washer, Flat, .51 x 1.12 x .06

15. 738-04262 Shaft, Steering, .625 OD x 25, Cub

16. 738-04363 Spacer, Shoulder, .385x 1.25 x .3025

17. 731-04532B Cover, Steering Wheel, Cub Cadet

18. 741- 04237B Bearing, Flange, Hex 5/8 Pm

19. 783-06043 Bracket, Support, Steering

20. 638-04022 Axle Ass’y, RH .750 Dia.

21. 638-04028 Axle Ass’y, LH .750 Dia.

22. 710-0395 Hex Screw, 5/16-18, 2.25, Gr5, Std

23. 710-0859 Hex Screw, 3/8-16, 2.50, Gr5, Std

24. 710-3180 Hex Screw, 5/16-18, 1.75, Gr5, Std

25. 912-0214 Nut, Hex Lock, 3/8-24, Grb

26. 712- 04063 Nut, Flange Lock, 5/16-18, Grf

27. 714- 0162 Pin, Cotter, 5/32, 1.25

28. 719-04413A Axle, Pivot Bar, Cast

29. 748-04278 Steering, Block

30. 748-04068 Spacer, .71 ID x .125 OD x .56

31. 750-05280 Spacer, .385 x 1.00 x 1.5075

32. 731-08049 Cap, Bumper

33. 736-04228A Washer, Flat, .350 x 1.559 x .062

34. 631-04008A Wheel, Steering, 3 Spoke, Softgrip

35. 710-04484 Screw, Self-tapping, 5/16-18, .750,

Steering

Frame, Electrical and PTO

Ref. Part Number Description

1. 710-04379A Hex Screw, 7/16-20, 3.50, Gr5, Lock

2. 917-05122 Clutch, Electric PTO

725- 06019 Clutch Harness Wire 11.625”

3. 725-0157 Cable, Tie, 3/16 X .05 X 7.4

4. 736-0322 Washer, Flat, .450 x 1.25 x .164

5. 736-0277 Washer, Flat, 1.031 X1.620 X.095

6. 925-1707D Battery

7. 756-0978B Engine Pulley, Electric PTO

8. 710-04666 Hex Flange Screw, 1/4-20, .75, Gr5

9. 712-0271 Nut, Sems, 1/4-20

10. 725-04363 Switch, Interlock

11. 710-0653 Screw, Self-tapping, 1/4-20, 0.375

12. 712- 04064 Nut, Flange Lock, 1/4-20, Nylon

13. 747- 05195 Rod, Keeper

14. 738-04237A Screw, Shoulder, #10-32, .50

15. 683-04469C Frame Assembly, Lower

16. 710-04484 Screw, Self-tapping, 5/16-18, .750

17. 710-3005 Hex Screw, 3/8-16, 1.25, Gr5

18. 712-04065 Nut, Flange Lock, 3/8-16, Nylon

19. 738-04058 Spacer, Shoulder, .38 X 1.0 X .70

20. 747- 04121A Rod, Battery

21. 783-0349 Tray, Battery

22. 783-06089 Bracket, Frame, Seat

23. 725-04439 Solenoid, 12V, 100 Amp, 4 term

24. 732-0814 Spr, Extn, .56 Dia X 5.52

25. 683-04219B Bumper Assembly, Universal

26. 712- 0130 Hex Lock Nut, 3/8-16

27. 731-05674 Cap, Bumper

28. 738-0143 Bolt, Shoulder, .496 x .336, 3/8-16

29. 714-04061 Pin, Quick Release, 1/2 Dia x .50

— 925-04093 Harness Assembly, Main

18 22

Seat, Fender and Lift

Ref. Part Number Description

1. 683-04223 Shaft Ass’y, Lift

2. 712-04063 Nut, Flange Lock, 5/16-18, Grf

3. 712-04065 Nut, Flange Lock, 3/8-16, Grf

4. 914-0104 Pin, Cotter, .072 Dia. x 1.13

5. 714-04040 Pin, Cotter, Bow-Tie 72

6. 716-0106A Ring, E Type, .625 Dia. Shaft

7. 720 - 04139B Grip, Handle, Cub, .50 ID

8. 732-0874 Spring, Torsion

9. 736-0105 Washer, Spring, .401 x .870 x .063

10. 738-0138A Screw, Shoulder, .437 x .470, 5/16-18

11. 938-0380 Bolt, Shoulder, .50, 3/8-16

12. 941-0225 Bearing, Hex Flange

13. 746-0968 Cable, Lift, 16.16

14. 747-04962A Handle, Lift,

15. 756-04331 Pulley, Roller, Cable

16. 783-05546A Link, Lift

17. 731-06584 Door, Cover, Fender

18. 710-04484 Screw, Self-tapping, 5/16-18, .750,

19. 712-3004A Nut, Flange Lock, 5/16-18, Gr5, Sd Lk

20. 732-04563 Spring, Compr’, .68 x 1.065 x .055

21. 725-0157 Cable, Tie, 3/16 x .05 x 7.4

22. 732-04849 Spring, Comprs, 1.50 x 3.90 x .200

Ref. Part Number Description

23. 938-0296 Screw, Shoulder, .437 x .268, 5/16-18

24. 783-06049 Bracket, Mounting, Seat

25. 783-06088 Bracket, Pivot, Seat

26. 783-06050 Lever, Seat Adjustment

27. 783-06448 Clip, Retaining, Switch

28. 710 -1260A Hex Screw, 5/16-18, .75, Gr5, Std

29. 710-0599 Screw, Self-tapping, 1/4-20, 0.500,

30. 710-0895 Screw, HL, 1/4-15, 0.750,

31. 731-06700 Cover, Fender, RH

32. 731-06676 Cover, Fender, LH

33. 747-05039 Pin, Door

34. 736-3078 Washer, Flat .344 x 1.00 x .063

35. 710-04482 Hex Flange Screw, 3/8/16, .875, Gr5

36. 78 3- 0 6118 Fender, Cub Hydro

37. 726-3046 Clip, Ratchet, .250 Dia

38. 735-04137 Pad, Foot, LH

39. 735-04139 Pad, Foot, RH

40. 757-04131 Seat, High Back Cloth, Cub

41. 925-05013 Switch, Seat

42. 783-06181 Bracket, Lift

43. 732-0934 Spring, Extension, 1.15 OD x 5.99

20 48

42 41

19 34

Fuel Tank, Hood and Dash

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