JLG 400CRT Parts Manual

Illustrated Parts Manual

Models 330CRT 400CRT

P/N

3121112

October 16, 2013

REVISION LOG

March 20, 2000 - Original Issue Of Manual (Edited to 0010562 Revision 3)

August 7, 2000 - Revised Manual (Revised to B/M 0010562 Revision 8)

December 18, 2000 - Revised Manual (Revised to B/M 0010562 Revision 14)

March 31, 2002 - Revised Manual (Revised to B/M 0010562 Revision 22)

August 1, 2002 - Revised Manual (Revised to B/M 0010562 Revision 22)

April 15, 2003 - Revised Manual (Revised to B/M 0010562 Revision 25)

August 1, 2003 - Revised Manual (Revised to B/M 0010562 Revision 25)

December 7, 2006 - Revised Manual

May 2, 2011 - Revised Manual

October 16, 2013 - Revised Manual

3121112 A

REVISION LOG

B 3121112

TABLE OF CONTENTS

FIGURE NO. TITLE PAGE NO.

SECTION 1 - FRAME . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1

1-1 FRAME AND STEERING INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

1-2 OSCILLATING REAR AXLE INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4

1-3 WHEEL DRIVE INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6

1-4 FRONT DRIVE MOTOR ASSEMBLY - 330CRT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-8

1-5 FRONT DRIVE MOTOR ASSEMBLY - 400CRT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-10

1-6 REAR DRIVE MOTOR WITH BRAKE ASSEMBLY - 330CRT PRIOR TO S/N 82626. . . . . . . . .1-12

1-7 REAR DRIVE MOTOR WITH BRAKE ASSEMBLY - 330CRT S/N 82626 TO PRESENT &

ALL 400CRT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16

1-8 DIESEL ENGINE INSTALLATION - KUBOTA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20

1-9 GAS DUAL FUEL ENGINE INSTALLATION - KUBOTA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-24

1-10 PISTON PUMP ASSEMBLY (PRODUCTION). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-28

1-11 PISTON PUMP ASSEMBLY (POST PRODUCTION) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-32

1-12 FRAME MOUNTED COMPONENTS INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-36

1-13 FRAME COVERS AND LADDERS INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-38

1-14 LEVELING JACKS INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-42

1-15 GENERATOR INSTALLATION - 110V (OPTIONAL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-46

SECTION 2 - GROUND COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1

2-1 RIGHT SIDE COMPARTMENT INSTALLATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2

2-2 MAIN CONTROL VALVE ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-6

2-3 FLOW DIVIDER VALVE ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8

2-4 GROUND CONTROL BOX ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10

2-5 FUEL COMPARTMENT INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12

SECTION 3 - SCISSOR ARMS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1

3-1 SCISSOR ARMS INSTALLATION - 330CRT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-2

3-2 SCISSOR ARMS INSTALLATION - 400CRT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-6

SECTION 4 - PLATFORM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1

4-1 PLATFORM AND ACCESSORIES INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-2

4-2 FOLDDOWN HANDRAILS & EXTENSION INSTALLATION (MANUALLY OPERATED

PLATFORM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4

4-3 PLATFORM CONSOLE BOX ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-8

4-4 DRIVE/STEER CONTROLLER ASSEMBLY (PRODUCTION) . . . . . . . . . . . . . . . . . . . . . . . . . .4-12

4-5 DRIVE/STEER CONTROLLER J.R. MERRITT ASSEMBLY (POST PRODUCTION). . . . . . . . . 4-14

SECTION 5 - CYLINDERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1

5-1 AXLE LOCKOUT CYLINDER ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-2

5-2 LEVELING JACK CYLINDER ASSEMBLY (PRIOR TO S/N 104829) . . . . . . . . . . . . . . . . . . . . .5-4

5-3 LEVELING JACK CYLINDER ASSEMBLY (S/N 104829 TO PRESENT) . . . . . . . . . . . . . . . . . . 5-6

5-4 LIFT CYLINDER COMPONENTS ASSEMBLY - 330CRT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-8

5-5 LIFT CYLINDER COMPONENTS ASSEMBLY - 400CRT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-10

5-6 STEER CYLINDER ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-14

3121112 i

TABLE OF CONTENTS

FIGURE NO. TITLE PAGE NO.

SECTION 6 - HYDRAULIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

6-1 HYDRAULIC DIAGRAM - 330CRT OSCILLATING AXLE MACHINES . . . . . . . . . . . . . . . . . . . . 6-2

6-2 HYDRAULIC DIAGRAM - 400CRT OSCILLATING AXLE MACHINES . . . . . . . . . . . . . . . . . . . . 6-6

6-3 HYDRAULIC DIAGRAM - LEVELING JACKS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-10

6-4 HYDRAULIC DIAGRAM - 110V GENERATOR (OPTIONAL) . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-12

6-5 HYDRAULIC DIAGRAM LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-14

SECTION 7 - ELECTRICAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

7-1 ELECTRICAL SCHEMATIC - STANDARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2

7-2 ELECTRICAL SCHEMATIC - MACHINES WITH GENERATOR. . . . . . . . . . . . . . . . . . . . . . . . . 7-4

7-3 ELECTRICAL SCHEMATIC - DUAL FUEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-6

7-4 ELECTRICAL COMPONENTS INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-8

SECTION 8 - DECALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1

8-1 DECALS INSTALLATIONS - ANSI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2

8-2 DECALS INSTALLATIONS - ANSI EXPORT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-6

SECTION 9 - RECOMMENDED SERVICE PARTS STOCK . . . . . . . . . . . . . . . . . . . . . . . . 9-1

SECTION 10 - SPECIAL OPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1

ii 3121112

SECTION 1 FRAME

TABLE OF CONTENTS

FIGURE DESCRIPTION PAGE

1-1 FRAME AND STEERING INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

1-2 OSCILLATING REAR AXLE INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4

1-3 WHEEL DRIVE INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6

1-4 FRONT DRIVE MOTOR ASSEMBLY - 330CRT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8

1-5 FRONT DRIVE MOTOR ASSEMBLY - 400CRT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10

1-6 REAR DRIVE MOTOR WITH BRAKE ASSEMBLY - 330CRT PRIOR TO S/N 82626 . . . . . . . . 1-12

1-7 REAR DRIVE MOTOR WITH BRAKE ASSEMBLY - 330CRT S/N 82626 TO PRESENT &

ALL 400CRT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16

1-8 DIESEL ENGINE INSTALLATION - KUBOTA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20

1-9 GAS DUAL FUEL ENGINE INSTALLATION - KUBOTA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-24

1-10 PISTON PUMP ASSEMBLY (PRODUCTION) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-28

1-11 PISTON PUMP ASSEMBLY (POST PRODUCTION) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-32

1-12 FRAME MOUNTED COMPONENTS INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-36

1-13 FRAME COVERS AND LADDERS INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-38

1-14 LEVELING JACKS INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-42

1-15 GENERATOR INSTALLATION - 110V (OPTIONAL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-46

E C T

I O N

3121112 1-1

SECTION 1 FRAME

101

103

LOCATED IN FRAME

(SHOWN HERE

FOR CLARITY)

LOCAT ED IN FRAME

(SHOWN HERE

FOR CLARITY)

102

104

105

S E C T

I O N

FIGURE 1-1. FRAME AND STEERING INSTALLATION

1-2 3121112

SECTION 1 FRAME

FIGURE 1-1. FRAME AND STEERING INSTALLATION

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

FRAME WELDMENT OPTIONS: Ref.

2360525 330/400CRT - 4WD with Oscillating Rear Axle 1

0259337 STEERING INSTALLATION (2WS) Ref. E

1 0100011 Loctite #242 (Not Shown) A/R 2 0259336 Tie-Rod Assembly (See Items 101-105 for Breakdown) 1 3 0440228 Bearing 2 4 4740501 Bearing, Thrust 4 5 0641608 Bolt 3/8”-16NC x 1” 8 6 0642018 Bolt 5/8”-11NC x 2 1/4” 2 7 Not Used 8 0962257 Bushing 4

9 1683807 Steer Cylinder Assembly (See Section 5 for Breakdown) 1 10 3312005 Locknut 5/8”-11NC 2 11 Not Used 12 3422803 Kingpin 4 13 4130367 Spindle (Right Side) 1 14 4130372 Spindle (Left Side) 1 15 3431220 Pin, Clevis 2 16 3450406 Pin, Cotter 1/8” x 1 1/2” 2 17 4712200 Flatwasher 3/4” Narrow 2

S E

I O N

0259336 TIE-ROD ASSEMBLY Ref. C

101 3841146 End, Rod (Right Side) 1 102 3841432 Tie-Rod 1 103 3322002 Nut, Jam 5/8”- 18NF (Right Hand Thread) 1 104 3300409 Nut, Jam 5/8”- 18NF (Left Hand Thread) 1 105 3841469 End, Rod (Left Side) 1

3121112 1-3

SECTION 1 FRAME

S E

I O N

FIGURE 1-2. OSCILLATING REAR AXLE INSTALLATION

1-4 3121112

SECTION 1 FRAME

FIGURE 1-2. OSCILLATING REAR AXLE INSTALLATION

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

0259649 OSCILLATING AXLE INSTALLATION Ref. F

1 0100011 Loctite #242 (Not Shown) A/R 2 0641416 Bolt 1/4”-20NC x 2” 4 3 0641610 Bolt 3/8”-16NC x 1 1/4” 6 4 0642012 Bolt 5/8”-11NC x 1 1/2” 1 5 0961950 Bushing 2 6 1683978 Oscillating Axle Cylinder Assembly (See Section 5 for

Breakdown) 7 3311405 Locknut 1/4”-20NC 4 8 3311605 Locknut 3/8”-16NC 6 9 3322201 Nut 3/4”-16NF 2

10 3422592 Pin, Axle Pivot 1 11 3422745 Pin, Cylinder (Top) 2 12 3422828 Pin, Cylinder (Bottom) 2 13 3538047 Shim 2 14 3572029 Cover, Axle 2 15 3760115 Ring, Retaining 4 16 3841143 Keeper, Pin 2 17 3841258 Keeper, Pin 1 18 3841367 End, Rod with Grease Fitting 2 19 0641407 Bolt 1/4”-20NC x 7/8” 4 20 4070878 Shim (.06) A/R 21 4070879 Shim (.12) A/R 22 4641143 Valve Assembly 1

7012693 Seal Kit - 4641143 Valve 1

7002840 Pin Removal Tool - 4641143 Valve 1 23 4711400 Flatwasher 1/4” Narrow 12 24 4711600 Flatwasher 3/8” 8 25 4740158 Thrustwasher 1 26 4846156 Axle Weldment 1 27 2080059 Fastener 1/4” 4 28 0100019 Loctite #271 (Not Shown) A/R

S E

I O N

3121112 1-5

SECTION 1 FRAME

S E

I O N

FIGURE 1-3. WHEEL DRIVE INSTALLATION

1-6 3121112

SECTION 1 FRAME

FIGURE 1-3. WHEEL DRIVE INSTALLATION

S E

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

WHEEL DRIVE INSTALLATION Ref. 0259460 330CRT Ref. C 0270679 400CRT Ref. A

1 0100011 Loctite #242 (Not Shown) A/R 2 0681812 Bolt 1/2”-13NC x 1 1/2” (Grade 8) 24 3 Drive Motor with Brake Assembly Options: (Rear) 2

3160254 330CRT - Prior to S/N 82626 (See Figure 1-6 for

Breakdown)

3160244 330CRT - S/N 82626 to Present (See Figure 1-7

for Breakdown)

3160244 400CRT (See Figure 1-7 for Breakdown)

4 Drive Motor Assembly Options: (Front) 2

3160255 330CRT (See Figure 1-4 for Breakdown) 3160245 400CRT (See Figure 1-5 for Breakdown)

5 4891800 Washer, Hardened 1/2” 24

TIRE AND WHEEL INSTALLATIONS OPTIONS: Ref. 0259652 Standard Foam Filled (30.4 x 10.4) Ref. D

Tire & Wheel Assembly Options: A/R 0270251 30.4 x 10.4 NHS (Right Side) (Foam Filled) 0270252 30.4 x 10.4 NHS (Left Side) (Foam Filled)

101 Not Used 102 4520238 Tire - 30.4 x 10.4 NHS A/R 103 4640113 Valve A/R 104 4860217 Rim A/R

I O N

3121112 1-7

SECTION 1 FRAME

S E

I O N

FIGURE 1-4. FRONT DRIVE MOTOR ASSEMBLY - 330CRT

1-8 3121112

SECTION 1 FRAME

FIGURE 1-4. FRONT DRIVE MOTOR ASSEMBLY - 330CRT

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

3160255 DRIVE MOTOR ASSEMBLY Ref. B

1 to 9 Not Used

10 7023279 Cylinder Block Assembly 1 11 Not Serviced Block, Cylinder 1 12 7023276 Piston 1 13 Not Used 14 Not Used 15 7023278 Guide & Keeper Kit 1

16 to 24 Not Used

25 7023280 Cam Assembly 1 26 Not Serviced Cam 1 27 7027888 O-Ring (Note: Use Item 92 or 93) 2

28 to 39 Not Used

40 7023281 Valving Cover Assembly 1 41 Not Serviced Cover, Valving 1 42 7023282 Bolt 6

43 to 44 Not Used

45 See Note O-Ring (Note: Use Item 92 or 93) 1 46 Not Used 47 7023283 Distributor 1 48 Use Item 93 Seal Kit 1 49 Not Used 50 7023284 Plug 1 51 Not Used 52 7018411 Spring 4

53 to 58 Not Used

59 7023286 Pin, Split 1 60 7023285 Back Plate Assembly 1

61 to 65 Not Used

66 7018435 Bolt 8

67 to 69 Not Used

70 7023287 Support Assembly 1 71 Not Serviced Support, Bearing 1 72 See Note Seal (Note: Use Item 92 or 93) 1 73 7023288 Bearing 1 74 7023289 Bearing 1 75 7023302 Shim Set 1 76 7023290 Ring 1 77 7023291 Ring, Snap 1 78 See Note Seal (Note: Use Item 92 or 93) 1

79 to 89 Not Used

90 7023292 Shaft 1 91 7023303 Stud Set (1 Set of 5) 1

7018436 Nut, Wheel (1 Set of 5) 1

— — — — — — — — — — 92 7023300 Seal Kit - (Includes Items - 27,45,72 & 78) 1 93 7023301 Seal Kit - (Includes Items - 27,45,48,72 & 78) 1

S E

I O N

3121112 1-9

SECTION 1 FRAME

S E

I O N

FIGURE 1-5. FRONT DRIVE MOTOR ASSEMBLY - 400CRT

1-10 3121112

SECTION 1 FRAME

FIGURE 1-5. FRONT DRIVE MOTOR ASSEMBLY - 400CRT

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

3160245 DRIVE MOTOR ASSEMBLY - 400CRT Ref. D

1 Not Available Front Housing Assembly (See 101 to 108 for Breakdown) 1

2 Not Available Rotary Assembly 1 2A Not Available Rotary without Cam 1 2B Not Available Cam 1

3 Not Available Rear Housing Assembly (See 201 to 208 for Breakdown) 1

4 Use Item 251 Seal, Square 2

5 Not Available Screw, Cap 6

6 to 8 Not Used

9 7023806 Lugnut 5 10 7023807 Stud, Wheel 5

11 to 15 Not Used

16 7024008 Seal, Square 1 17 7024007 Plate, Rear Cover 1 18 7024009 Screw, Cap 8

FRONT HOUSING ASSEMBLY Ref. 101 7022586 Shaft 1 102 Use Item 251 Seal, Face 1 103 7022587 Bearing, Front 1 104 Not Available Casting, Front 1 105 Use Item 251 Seal, Shaft 1 106 7022588 Bearing, Rear 1 107 Not Available Washer 1 108 7022589 Ring, Split 1

S E

I O N

REAR HOUSING ASSEMBLY Ref. 201 Not Available Ring, Distributor 1 202 Not Available Spring 9 203 Use Item 251 Seal, Nylon 1 204 Use Item 251 Seal, Nylon 1 205 Use Item 251 Seal, Nylon 1 206 Not Available Housing, Rear 1 207 7022590 Pin, Stop 1 208 7022591 Plug (O-Ring Supplied with Plug) 1

209 to 250 Not Used

— — — — — — — — — —

251 7023801 Seal Kit (Includes Items - 4,102,105,203 -205) 1

3121112 1-11

SECTION 1 FRAME

S E

I O N

FIGURE 1-6. REAR DRIVE MOTOR WITH BRAKE ASSEMBLY - 330CRT PRIOR TO S/N 82626

1-12 3121112

SECTION 1 FRAME

FIGURE 1-6. REAR DRIVE MOTOR WITH BRAKE ASSEMBLY - 330CRT PRIOR TO S/N 82626

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

3160254 DRIVE MOTOR ASSEMBLY Ref. C

1 to 9 Not Used

10 7023279 Cylinder Block Assembly 1 11 Not Serviced Block, Cylinder 1 12 7023276 Piston 1 13 Not Used 14 Not Used 15 7023278 Guide & Keeper Kit 1

16 to 24 Not Used

25 7023280 Cam Assembly 1 26 Not Serviced Cam 1 27 7027888 O-Ring 2

28 to 39 Not Used

40 7023281 Valving Cover Assembly 1 41 Not Serviced Cover, Valving 1 42 7023282 Bolt 6

43 to 44 Not Used

45 See Note O-Ring (Note: Use Item 151 or 152) 1 46 Not Used 47 7023283 Distributor 1 48 Use Item 152 Seal Kit 1 49 Not Used 50 7023284 Plug 1 51 Not Used 52 7018411 Spring 4

53 to 58 Not Used

59 7023286 Pin, Split 1

60 to 69 Not Used

70 7023287 Support Assembly 1 71 Not Serviced Support, Bearing 1 72 See Note Seal (Note: Use Item 151 or 152) 1 73 7023288 Bearing 1 74 7023289 Bearing 1 75 7023302 Shim Set 1 76 7023290 Ring 1 77 7023291 Ring, Snap 1 78 See Note Seal (Note: Use Item 151 or 152) 1

79 to 89 Not Used

90 7023292 Shaft 1 91 7023303 Stud Set (1 Set of 5) 1

7018436 Nut, Wheel (1 Set of 5) 1

92 to 99 Not Used

100 7023293 Disc Brake Assembly 1 101 Not Serviced Body, Brake 1 102 7023294 Bolt 8

103 to 105 Not Used

106 See Note O-Ring (Note: Use Item 151 or 152) 1

S E

I O N

3121112 1-13

SECTION 1 FRAME

S E

I O N

FIGURE 1-6. REAR DRIVE MOTOR WITH BRAKE ASSEMBLY - 330CRT PRIOR TO S/N 82626 (CONTINUED)

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

107 7023295 Piston, Brake 1 108 7023296 Washer, Spring 1 109 7023297 Ring, Snap 1 110 7023298 Shaft 1 111 Use Item 152 Seal 1 112 7018408 Bolt 1 113 See Note Gasket (Note: Use Item 151 or 152) 1

114 to 115 Not Used

116 7023305 Shim 1

117 to 134 Not Used

135 7023304 Brake Disc Kit (Includes Shim Kit) 1

7026191 Brake Shim Kit 1

136 to 140 Not Used

141 Use Item 152 Protector 1 142 Use Item 152 Plug, Dust 1 143 Use Item 152 O-Ring 1

144 to 150 Not Used

— — — — — — — — — — 151 7023300 Seal Kit - (Includes Items - 27,45,72,78,106 & 113) 1 152 7023301 Seal Kit - (Includes Items - 27,45,48,72,78,106,111,113,141,

142 & 143)

1-14 3121112

SECTION 1 FRAME

FIGURE 1-6. REAR DRIVE MOTOR WITH BRAKE ASSEMBLY - 330CRT PRIOR TO S/N 82626 (CONTINUED)

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

S E

I O N

3121112 1-15

SECTION 1 FRAME

S E

I O N

FIGURE 1-7. REAR DRIVE MOTOR WITH BRAKE ASSEMBLY - 330CRT S/N 82626 TO PRESENT & ALL 400CRT

1-16 3121112

SECTION 1 FRAME

FIGURE 1-7. REAR DRIVE MOTOR WITH BRAKE ASSEMBLY - 330CRT S/N 82626 TO PRESENT & ALL 400CRT

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

3160244 DRIVE MOTOR ASSEMBLY Ref. D

1 7024963 Front Housing Assembly (See Items 101 to 108 for

Breakdown)

2 7023866 Rotary Assembly 1 2A Not Available Rotary without Cam 1 2B Not Available Cam 1

3 7024964 Rear Housing Assembly (See Items 201 to 208 for

Breakdown) 4 Use Item 331 Seal, Square 2 5 Not Available Screw, Cap 6 6 Not Used 7 7024965 Brake Assembly (See Items 301 to 327 for Breakdown) 1 8 Use Item 331 Seal, Square 1 9 7023806 Lugnut 5

10 7023807 Stud, Wheel 5

FRONT HOUSING ASSEMBLY Ref.

101 7022586 Shaft 1 102 Use Item 331 Seal, Face 1 103 7022587 Bearing, Front 1 104 Not Available Casting, Front 1 105 Use Item 331 Seal, Shaft 1 106 7022588 Bearing, Rear 1 107 Not Available Washer 1 108 7022589 Ring, Split 1

S E

I O N

REAR HOUSING ASSEMBLY Ref. 201 Not Available Ring, Distributor 1 202 Not Available Spring 9 203 Use Item 331 Seal, Nylon 1 204 Use Item 331 Seal, Nylon 1 205 Use Item 331 Seal, Nylon 1 206 Not Available Housing, Rear 1 207 7022590 Pin, Stop 1 208 7022591 Plug (O-Ring Supplied with Plug) 1

BRAKE ASSEMBLY Ref. 301 Not Available Housing, Brake 1 302 7022592 Shaft 1 303 7022593 Shim 1 304 7022594 Shim 1 305 7022595 Disc, Outer Brake 15 306 7022596 Disc, Inner Brake 13

307 to 313 Not Used

314 7022597 Bushing 1 315 Not Available Washer 8

3121112 1-17

SECTION 1 FRAME

S E

I O N

FIGURE 1-7. REAR DRIVE MOTOR WITH BRAKE ASSEMBLY - 330CRT S/N 82626 TO PRESENT & ALL 400CRT (CONTINUED)

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

316 Not Available Screw, Cap 8 317 Not Used 318 Use Item 331 Ring, Square 1 319 7022598 Piston, Brake 1 320 Not Used 321 Use Item 331 Seal, Outer 1 322 7022599 Washer, Bellville 1 323 Use Item 331 Gasket 1 324 Not Available Cover, End 1 325 Use Item 331 O-Ring 1 326 Not Available Screw, Cap 12 327 7023800 Plug 1

328 to 330 Not Used

— — — — — — — — — —

331 7022585 Seal Kit - (Includes Items 4,8,102,105,203-

205,318,321,323 & 325)

1-18 3121112

SECTION 1 FRAME

FIGURE 1-7. REAR DRIVE MOTOR WITH BRAKE ASSEMBLY - 330CRT S/N 82626 TO PRESENT & ALL 400CRT (CONTINUED)

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

S E

I O N

3121112 1-19

SECTION 1 FRAME

113

117

125

129

127

106

118

128

122

123

120

131

124

122

123

120

131

124

321

107119233131926

138

141

137

139

142

143

10414

04A

613013010812613

134

322

FRONT

REAR

109

112

316

314

315

310

FUEL

FILTER

INJECTOR

FUEL RAIL

114

320

132

110

115

132

111

306

301

313

309

308

319

329

332

328

325

334

324

326

333

331

304

S E

I O N

FIGURE 1-8. DIESEL ENGINE INSTALLATION - KUBOTA

1-20 3121112

SECTION 1 FRAME

FIGURE 1-8. DIESEL ENGINE INSTALLATION - KUBOTA

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

0259851 DIESEL ENGINE ASSEMBLY Ref. D

1 Not Used 2 0641404 Bolt 1/4”-20NC x 1/2” 2 3 0641410 Bolt 1/4”-20NC x 1 1/4” 2 4 0641508 Bolt 5/16”-18NC x 1” 2 5 0641608 Bolt 3/8”-16NC x 1” 2 6 0641812 Bolt 1/2”-13NC x 1 1/2” 4 7 0641814 Bolt 1/2”-13NC x 1 3/4” 2 8 0700808 Bolt, Metric M8 x 16mm 2

9 0760812 Bolt, Metric M8 x 25mm 8 10 0902613 Bracket, Air Cleaner 1 11 0902624 Bracket, Radiator Seal 1 12 1320016 Clamp 4 13 Not Used 14 1320274 Clamp, Exhaust 1 15 2000169 Engine, Kubota Diesel 1 16 2720456 Hose, Air Intake 1 17 2720457 Hose, Air Intake 1 18 3290801 Nut, Metric M8 4 19 3311405 Locknut 1/4”-20NC 4 20 3311505 Locknut 5/16”-18NC 2 21 3311805 Locknut 1/2”-13NC 6 22 3460314 Pipe, Exhaust 1 23 3460316 Pipe, Exhaust 1 24 Not Used 25 3740049 Relay 2 26 4240143 Strap, Exhaust 1 27 4711400 Flatwasher 1/4” Narrow 4 28 4711800 Flatwasher 1/2” Narrow 12 29 4751600 Flatwasher 3/8” 2 30 4761600 Lockwasher 3/8” 6 31 4846036 Engine Tray Weldment 1 32 4846221 Reserve Tank Mounting Weldment 1 33 0840026 Boot, Terminal 1

S E

I O N

0259381 DIESEL ENGINE INSTALLATION Ref. J

101 0100011 Loctite #242 (Not Shown) A/R 102 0100020 Sealant, Pipe (Not Shown) A/R 103 Not Used 104 0400002 Hold-Down, Battery 1

2910479 Clip Repair Kit 1 105 0400003 Battery 1 106 0641418 Bolt 1/4”-20NC x 2 1/4” 4 107 0641632 Bolt 3/8”-16NC x 4” 2 108 0641672 Bolt 3/8”-16NC x 9” 2 109 1670945 Cover, Engine - Front 1

3121112 1-21

SECTION 1 FRAME

S E

I O N

FIGURE 1-8. DIESEL ENGINE INSTALLATION - KUBOTA (CONTINUED)

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

110 2221046 Fitting, 90° 1 111 2221047 Fitting, 90° 1 112 2540036 Grommet 1 113 2560163 Handle 1 114 Hose, Fuel Line Options:

2720339 Production

2720058 Post Production 115 2720271 Hose, Low Pressure 116 3300029 Wingnut 3/8”-16NC 2 117 3300374 Nut, Post Binding 1 118 3311405 Locknut 1/4”-20NC 4 119 3311605 Locknut 3/8”-16NC 2 120 3322202 Nut, Jam 3/4”-16NF 4 121 Not Used 122 3760348 Ring, Retaining 4 123 3841233 Rod, Roller Mount 4 124 3860059 Roller, Extension 4 125 3900184 Screw, Button Head #10-24NC x 5/8” 1 126 3980003 Seat, Battery 1 127 4160189 Spring, Extension 1 128 4711400 Flatwasher 1/4” Narrow 8 129 4740493 Washer, Nylon Insert 2 130 4751600 Flatwasher 3/8” 4 131 4752200 Flatwasher 3/4” 4 132 1320022 Clamp 6 133 1060823 Cable, Battery (Positive) 1 134 1060824 Cable, Battery (Negative) 1

135 to 136 Not Used

137 0641812 Bolt 1/2”-13NC x 1 1/2” 2 138 Piston Pump Assembly Options: 1

3600300 Production (See Figure 1-10 for Breakdown) 1

3600414 Post Production (See Figure 1-11 for Breakdown) 1 139 4711800 Flatwasher 1/2” Narrow 2 140 0840025 Boot, Cable 1 141 3600313 Gear Pump Assembly 1

7022389 Seal Kit - 3600313 Front Pump

Use 70002861 Seal Kit - 3600313 Rear Pump (was p/n 7022388) 142 0641608 Bolt 3-8”-16NC x 1” 2 143 4711600 Flatwasher 3/8” (Narrow) 2

144 to 299 Not Used

9ft/2.75m

2000169 ENGINE COMPONENTS Ref. A

301 7017923 Filter, Oil 1 302 7023177 Solenoid, Fuel Shutdown (Not Shown) 1

7023134 Gasket (Not Shown) 1 303 7023137 Plug, Glow (Not Shown) 3 304 7023199 Filter Cover Assembly 1

304A 7023138 Element, Fuel Filter 1

1-22 3121112

SECTION 1 FRAME

FIGURE 1-8. DIESEL ENGINE INSTALLATION - KUBOTA (CONTINUED)

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

305 7017995 Gasket, Fuel Pump (Not Shown) 1 306 7023169 Alternator 1

7023142 Brush 2

7023143 Spring, Brush 2 307 7023141 V-Belt (Not Shown) 1 308 7023144 Starter 1

7023186 Relay, Starter 1

7023187 Connector, Starter Relay 1 309 7017901 Switch, Oil 1 310 7023170 Thermostat 1 311 7017924 Pump, Water (Not Shown) 1 312 7017967 Cap, Radiator (Not Shown) 1 313 7017968 Hose, Radiator (Bottom) 1 314 7017969 Hose, Radiator (Top) 1 315 7017938 Element, Air Cleaner 1 316 7017942 Cap, Air Cleaner 1 317 Not Used 318 7023173 Sensor, Speed (Not Shown) 1 319 7023196 Coupling, Pump 1 320 7023124 Gasket, Exhaust 2 321 7023172 Muffler 1 322 7023126 Tank, Reservoir 1 323 7017908 Plug, Drain Oil Pan (Not Shown) 1

7017904 Gasket, Drain Plug (Not Shown) 1 324 7023133 Cap, Oil Filler 1 325 7023160 Dipstick 1 326 7023166 Nozzle Holder Assembly 3

7023167 Gasket (1 per holder) 3

7023168 Seal, Heat (1 per holder) 3 327 7026205 Pump, Fuel (Electric) (Not Shown) 1 328 7026211 Thermoswitch 1 329 7017963 Pipe, Water 1 330 7017964 Hose, Water (Not Shown - Located from Water Pipe to Bot-

tom of Water Pump) 331 7023149 Gasket, Intake Manifold 1 332 7023148 Gasket, Exhaust Manifold 1 333 7026202 Band, Air Cleaner 1

7026203 Cushion 1 334 7026207 Radiator Assembly 1 335 7023164 Pump, Injection (Not Shown) 1 336 7023188 Harness, Engine (Not Shown) 1 337 70001140 Gear, Ring (Flywheel) (Not Shown) 1 338 70001865 Fan, Cooling (Not Shown) 1

S E

I O N

3121112 1-23

SECTION 1 FRAME

FUEL

SUPPLY

FUEL

PUMP

LP TANK

115

156

125

116

158

159

306

319

302A

302

320

321

314

315

323

324

309

308

301

303

328

304

326

316

24 17

313

26 14

149

151

150

154

142

401

155 153

141

103

126

139

108

135

19 402

325

124

109

305

162329

109

121

124

107

129

322

318

122

111

105 137 128

134 127 138

123

136

130

131

132

133

140

110

100

139 129 106

330

104

FIGURE 1-9. GAS DUAL FUEL ENGINE INSTALLATION - KUBOTA

I O N

1-24 3121112

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