Textron Jacobsen Tri-King 67139, Jacobsen Tri-King 67141, Jacobsen Tri-King 67140 Instruction Sheet

Instruction Sheet

When Performance Matters.

™

WARNING

If incorrectly used, this machine can cause severe injury. Those who use and maintain this machine should be trained in its proper use, warned of its dangers and should read the entire manual before attempting to set up, operate, adjust, or service the machine.

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1 - INCLUDES ITEMS 3 - 16

4113401

Tri-King® Vertical Mower

Left Front Mower Product No. 67139

Right Front Mower Product No. 67140

Center Mower Product No. 67141

This kit is intended for use on Jacobsen® Tri-King™ 1800G and

!

1900D mowers.

WARNING

CAUTION

Read the Safety & Operation Manual and become

familiar with the controls and proper use of the equipment.

Stay alert for potential hazards and follow all safety precautions. Read all instructions completely and make sure you understand them before proceeding with the assembly.

PREPARATION ___________________________________________________________________________________

1. Park the mower on a flat and level surface, fully lower the cutting units to the ground, engage the parking brake, stop the engine and remove key from ignition switch.

a. Wait for all movement to stop before making any

adjustments or modifications.

b. Take this opportunity to thoroughly inspect the

equipment and perform other maintenance.

c. For all steps, refer to the Parts List for part

identification.

2. Following instructions given in the Parts & Maintenance Manual remove any existing cutting units from mower and place protective plug over the bearing housing cavity.

Note: This kit will fit a Tri-King with existing 26” cutting units directly. If your machine is equipped with 30” cutting units, or does not have cutting units, contact your nearest Jacobsen dealer to order parts required for installation.

If your machine is equipped with 30” cutting units, the following parts are required:

2811280 - 1 - Right Lift Arm

2811281 - 1 - Left Lift Arm

2811128 - 2 - Spring Plate

Before you clean, adjust, or repair this equipment, disengage all drives, lower cutting units to the ground, engage parking brake, stop engine, remove key from switch and disconnect Negative (BLACK) battery cable to prevent injuries

If your machine does not have cutting units, the following parts are required:

2811280 - 1 - Right Lift Arm

2811281 - 1 - Left Lift Arm

400260 - 2 - Screw, 3/8-16 x 7/8" (Front Mowers to Lift Arm)

446142 - 2 - Lockwasher, 3/8 Heavy (Front Mowers to Lift Arm)

364781 - 2 - Washer (Mower to Lift Arm)

3002718 - 1 - Collar (Center Mower to Lift Arm)

3005435 - 1 - Pin, Spring Lock

400262 - 4 - Screw, 3/8-16 x 1" (Spring Plug to Spring Plate)

446142 - 4 - Lockwasher, 3/8 Heavy (Spring to Spring Plate)

441904 - 2 - Carriage Bolt, 1/2-13 x 10" (Spring Plate to Lift Arm)

452012 - 2 - Flat Washer, 1/2 (Spring Plate to Lift Arm)

443118 - 2 - Nut, 1/2-13 Hex (Spring Plate to Lift Arm)

2811128 - 2 - Spring Plate

3007908 - 4 - Plug, Spring

364157 - 4 - Spring, Down Pressure

364160 - 4 - Shackle (Spring to Mower)

1001854 - 4 - Shackle (Lift Arm to Mower)

3004065 - 2 - Chain, Lift (Lift Arm to Mower)

TO ORDER PARTS ___________________________________________

1. Write your full name and complete address on the order.

2. Explain where and how to make shipment.

3. Give product number, name and serial number that is stamped on the name plate or serial plate of your product.

4. Order by the quantity desired, the part number, and description of the part as given in the parts list.

5. Send or bring the order to an Authorized Jacobsen Dealer.

6. Inspect all shipments on receipt. If any parts are damaged or missing, file a claim with the carrier before accepting.

7. Return material to an Authorized Jacobsen Dealer with a letter of explanation, listing the parts being returned. Transportation charges must be prepaid.

Use of other than original Jacobsen parts or Jacobsen authorized parts will void the warranty.

2

Litho in U.S.A. 9-2008

LIFT ARM INSTALLATION (UNITS WITH 30” REELS OR UNITS WITHOUT EXISTING REELS ___________________

J

1. Assemble lift arms (J) to the mower

a. Remove nut and bolt (K) then remove pin (L).

b. Place lift arm (J) in cradle and slide pin (L) through

the cradle and lift arm. Secure pin with hardware (K).

c. Assemble shackles (N) to the chains then assemble

each chain to crank (M). Secure with pins (P).

d. Assemble free end of chain to lift arm (J) and

secure with pins (P).

e. Repeat Steps a-d for the other side.

DO NOT assemble Down Pressure Springs. They will be installed after vertical mowers.

L

K

J

K

Figure 1

M

N

P

J

Figure 2

FRONT MOWERS _________________________________________________________________________________

1. Remove the left and right mower assemblies from the

shipping crates. Remove hardware (H) from lift arm (J).

2. Assemble the front mowers to the lift arms with

hardware (H).

3. Remove the cover plate (S) from the drive end of each mower. Retain hardware (U) and gasket (R). Store cover plate (S) for future use.

4. Install motors on mowers with hardware (U) and gasket (R). Nut (T) must be facing upwards as shown.

R

U

S

T

Figure 3A

Figure 3B

3

CENTER (REAR) MOWER___________________________________________________________________________

A

B

C

D

C

B

A

1. Remove center mower from its shipping crate and

position behind the rear lift arm (Z). Slide the mower onto the lift arm and secure with collar (V) and spring clip pin (W).

2. Remove the cover plate (S) from the drive end of center mower. Retain hardware (U) and gasket (R). Store cover plate (S) for future use.

3. Install motor on cutting unit with hardware (U) and gasket (R). Nut (T) must be facing upwards as shown.

4. Secure hose bracket (X) to stud of center mower with 3/8-16 hardware (Y).

DOWN PRESSURE SPRINGS (UNITS WITH 30” MOWERS AND UNITS WITHOUT EXISTING MOWERS ___________

1. Start the engine and fully raise the lift arms.

2. Stop the engine and lock the arms in transport position.

a. Remove pin (A) and slide handle (B) from the top slot

(C) to the bottom slot (D).

T

U

R

Y

X

S

Z

W

V

Figure 3

b. Insert pin (A) to lock handle (B) in place.

Note: To prevent damage to the mower, the transport

lock must be disengaged before the cutting units can be lowered.

3. Assemble plug (H) into each spring (J).

4. Assemble 3/8-16 x 1” bolt (E), lockwasher (F) and plate (G) as shown. [Figure 5]

5. Assemble 1/2-13 x 10” bolt (P), flat washer (Q) and nut

(R) as shown. Thread bolt (P) at least 1-1/2” into plate (G).

6. Manually raise the front lift arms as far as possible then tether the arms together.

7. For 26 in. cutting units assemble shackles (K) to each tab (M) and secure with clevis and cotter pin (L).

8. Connect springs (J) to shackles (K) then remove tethers and transport lock.

9. Adjust down pressure. [See Parts & Maintenance]

P

Q

R

E

Figure 4

F

G

L

K

H

J

L

M

Figure 5

4

OPERATION________________________________________________________________________________________

!

A

B

C

D

+

Desired Depth

Gauge

Rear Roller

Front Roller

90˚

1. The vertical mowers operate in forward rotation allowing each blade tip to break (cut) new turf and therefore requires more power than normal mowing. a. Do not operate the vertical mowers when the

hydraulic reel motors are loaded to a point where they stall or slow down.

b. The operator must adjust the ground speed to

accommodate for the cutting conditions and power requirements.

c. If the mower slows down under load, it is an

indication that the cut may be too deep.

2. The vertical mowers were designed to mow at depths of 1/8 to 1/4” (3.2 - 6.4 mm) above the roller, depending on turf conditions and operations being performed. A greater cutting depth may damage the root structure and increase power requirements. It is recommended to begin with a higher setting and gradually lower blades until desired results are obtained.

ROLLERS __________________________________________________________________________________________

1. When replacing the bearing (A) the cup and cone should be replaced in sets. Hand pack each bearing cone with a good grade of multi purpose Moly 2 EP grease.

2. To remove the bearing cup use a blind hole bearing puller.

3. When installing the seals (B and C) be sure the lip is towards the center of the roller.

4. After complete reassembly of the roller tighten locknut (D) to 10 - 30 ft./lbs. to seat bearings. Readjust locknut to develop 3 to 7 in./lb. rotational torque resistance on shaft. Check torque resistance of roller after 25 - 50 hours of operation and every 250 hours after that.

5. If lubricant inside of roller has been flushed during disassembly, apply 15 - 20 pumps of multi purpose Moly 2 EP grease with a hand gun into fitting after roller has been reassembled.

a. Grain control (light and frequent operation) - half of

normal cutting height.

d. Thatch removal (every 60 to 90 days) - 1/8” to 1/4”

setting.

e. Renovation (heavy thatch removal) - not

recommended with Tri-King vertical mowers.

3. Vertical mowing is an operation that can create a lot of dust and debris. Special care must be taken to clean the air intake system on the Tri-King at regular intervals.

Check the air intake system if the water temperature gauge (Diesel Units) indicates an elevated temperature

level.

CAUTION

To prevent contamination of the engine compartment, do not operate the mowers in reverse rotation.

Figure 6

CUTTING DEPTH ADJUSTMENT _______________________________________________________________________

1. To achieve the desired depth of cut, place an adjusting gauge at either end of the cutting unit across the two rollers as shown. [Figure 3]

2. Adjust the cutting depth of the blade with the rear adjusting nuts. For most applications front adjusters should be positioned with the top bolt passing through the second hole from bottom as shown. [Figure 7] a. Turn the end blade so that one tooth of the blade is at

90 degrees to the top of the gauge as shown.

b. The blades should be adjusted to be at the same

depth at both ends of the cutting unit. [within 1/64”

3. The ground line should be close to parallel with the

(.4mm) inch]

bottom of the mower frame to assure proper cutting and discharge angle. As the blade wears the front adjuster can be repositioned to allow proper cutting angle and depth.

Figure 7

5

ADDING, REMOVING OR REPLACING BLADES ________________________________________________________

B

C

D

1. Blades may be replaced without removing the cutting unit from the frame.

2. Loosen blade nut (B) from 1/4” to 3/8” (6.3 to 9.5 mm) towards the frame.

a. Pull spacer (C) next to the blade (D) to be removed

toward the nut to disengage it from the locking lugs on the spacer.

b. Remove blade from the shaft. Install replacement

blade with the slot in blade in same position as blade that was removed and retighten nut (B) securely. (Torque nut to 12-15 ft. lb. (16-20 N.m)

3. Blade spacing can be adjusted for different modes of operation, from 1/2” (13 mm) to 1-1/2” (32 mm) in 1/4” increments (6 mm).

a. 1” (25 mm) spacing between blades is the standard

factory setting.

b. 3/4” (19 mm) to 1-1/2” (38 mm) spacing is

recommended for fairways, greens surrounds and sport fields.

c. 3/4” (19 mm) to 1” (25 m) spacing is recommended

for tee tops.

Figure 8

6

MAINTENANCE _____________________________________________________________________________________

!

a. Keep the mower clean and all moving parts properly

WARNING

Before you clean, adjust, or repair this equipment, disengage all drives, lower cutting units to the ground, engage parking brake, stop engine, remove key from switch and disconnect battery to prevent injuries

Proper adjustments and regular maintenance are essential to the performance of your machine. If proper adjustment cannot be made, contact an Authorized Jacobsen Dealer.

1. Inspect your machine on a regular basis and replace worn or damaged parts before operating machine or before actual breakdown occurs.

2. Establish a regular maintenance schedule.

3. Wash the unit after each use.

4. Clean all plastic or rubber trim with a mild soap solution

5. Repair damaged metal surfaces and use Jacobsen

adjusted.

b. Keep shields in place and all hardware securely

tightened.

CAUTION

Do not wash any portion of the equipment while it is hot. Do not use high pressure spray or steam. Use cold water and automotive cleaners.

or use commercially available vinyl/rubber cleaners.

Orange touch-up paint.

Support ___________________________________________________________

If you encounter any problems while installing this kit, contact your Jacobsen Dealer or contact the Jacobsen Customer Care department.

7

Jacobsen, A Textron Comany 11108 Quality Drive Charlotte, NC 28273 800-848-1636 http://www.Jacobsen.com

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TRI-KING VERTICAL MOWER

1.1 Bearing Housing

Serial No. All

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TRI-KING

Item Part No. Qty. Description Serial Numbers/Notes

1 2 500596 2 • Bearing, Cup and Cone 3 3000983 1 • Oil Seal 4 3001152 1 • Washer 5 471214 1 • Grease Fitting 6 471242 1 • Relief Fitting 7 5001607 1 Motor Housing (Includes 2 ~ 6 and 8) 8 3003086 2 • Stud

9 364148 1 Compression Spring 10 364283 1 Tube, Spacer 11 364259 1 Washer, Bearing Retainer 12 400264 1 Screw, 3/8-16 x 1-1/4” Hex Head 13 446142 5 Lockwasher, 3/8 Hvy 14 364147 1 Gasket, Cover 15 338585 1 Cover 16 446116 4 Lockwasher, #10 17 434038 4 Screw, #10-24 x 1/2” 18 2812091 1 Vertical Reel Assembly 19 2812090 1 • Shaft 20 2812086 22 • Blade 21 3007137 86 • Spacer, Blade 22 2812085 1 • Collar 23 348576 1 • Nut, 1-3/4 - 5 Hex 24 415522 1 • Set Screw, 5/16-18 x 3/8” Soc Hd 25 4112881 2 Carriage Bolt, 5/8-11 x 2” 26 4112921 2 Nut, 5/8-11 Spiralock Flange 27 400258 4 Screw, 3/8-16 x 3/4” Hex Head 28 364282 1 Support Plate 29 4112882 2 Spacer 30 3003389 2 Housing, Pivot Bushing 31 400446 2 Screw, 1/2-20 x 2” Hex Head 32 445789 2 Nut, 1/2-20 Spiralock 33 458039 1 External Snap Ring 34 503684 1 Motor Coupler 35 364151 2 Wave Washer 36 1001643 1 Frame

5001606 1 Housing

> Change from previous revision

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TRI-KING VERTICAL MOWER

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2.1 Rollers

Serial No. All

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TRI-KING VERTICAL MOWER

Item Part No. Qty. Description Serial Numbers/Notes

1 2 3005156 2 • Wear Sleeve 3 3004882 2 • Oil Seal 4 338647 2 • Oil Seal 5 500534 2 • Bearing, Cup and Cone 6 367029 2 • Nut 7 471214 2 • Grease Fitting 8 N/S 1 • Tube, Roller

9 3003415 1 • Shaft, Roller 10 446142 8 Lockwasher, 3/8 Hvy 11 3008359 1 L.H. Front Roller Bracket 12 3008360 1 R.H. Front Roller Bracket 13 443110 8 Nut, 3/8-16 Hex 14 471214 2 Grease Fitting 15 3007673 2 Housing 16 132680 2 Rear Roller Adjuster 17 3000313 4 Adjusting Nut 18 412015 4 Set Screw, 5/16-18 x 5/8” 19 400264 8 Screw, 3/8-16 x 1-1/4” Hex Head 20 366653 2 Washer

132639 2 Roller

> Change from previous revision

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1

25

(67141)

25

(67139)

25

(67141)

25

(67140)

To prevent injury, disengage all drives, engage parking brake and stop engine before working in machine or emptying grass catchers.

!

DANGER

TRI-KING VERTICAL MOWER

3.1 Shields and Pivot Arm

Serial No. All

12

TRI-KING VERTICAL MOWER

Item Part No. Qty. Description Serial Numbers/Notes

1

1 116849 1 Right Pivot Arm 67140 Only

1 1000848 1 Center Pivot Arm 67141 Only

2 338561 1 Reel Pivot Bracket

3 338562 1 Reel Pivot Bracket

4 364302 2 Pivot Spacer

5 400408 2 Screw, 1/2-13 x 1-1/2” Hex Head

6 452012 4 Flat Washer, 1/2

7 446154 2 Lockwasher, 1/2 Hvy

8 443118 2 Nut, 1/2-13 Hex

9 400264 2 Screw, 3/8-16 x 1-1/4” Hex Head 10 453011 AR Washer, 3/8 11 446142 12 Lockwasher, Hvy 12 443110 6 Nut, 3/8-16 Hex 13 400260 6 Screw, 3/8-16 x 7/8” Hex Head 14 471214 1 Grease Fitting 15 3002813 1 Reel Bumper Bracket (Shown) 67141 Only 16 3002814 1 Reel Bumper Bracket 67141 Only 17 361723 2 Rubber Bumper 67141 Only 18 443810 4 Nut, 3/8-16 Jam 67141 Only 19 400190 4 Screw, 5/16-18 x 1-1/4” Hex Head 67141 Only 20 446136 4 Lockwasher, 5/16 Hvy 67139 and 67140 Only 20 446136 8 Lockwasher, 5/16 Hvy 67141 Only 21 443106 4 Nut, 5/16-18 Hex 67141 Only 22 122875.6 1 Rear Shield (Front Mowers) 67139 and 67140 Only 23 1003056.6 1 Rear Shield (Rear Mower) 67141 Only 24 5003650 1 Shield 25 361877 AR • Decal, Danger 26 3000718 2 Shield Shim 27 364281 2 Backup Nut 28 364150 2 Clamp 29 364777 1 Gasket 30 400258 2 Screw, 3/8-16 x 3/4” Hex Head 31 400186 4 Screw, 5/16-18 x 7/8” Hex Head

116850 1 Left Pivot Arm 67139 Only

364156 2 • Bushing 67139 Only

364156 2 • Bushing 67140 Only

364140 2 • Bushing 67141 Only

> Change from previous revision

13

Jacobsen, A Textron Company 11108 Quality Drive, Charlotte, NC 28273 www.Jacobsen.com 800-848-1636

Equipment from Jacobsen is built to exacting

standards ensured by ISO 9001 and ISO 14001

registration at all of our manufacturing locations.

A worldwide dealer network and factory trained

technicians backed by Jacobsen Parts Xpress

provide reliable, high-quality product support.

When Performance Matters.

™

WARNING

Warning: If incorrectly used, this machine can cause severe injury. Those who use and maintain this machine should be trained in its proper use, warned of its dangers, and must read the entire manual before attempting to set up, operate, adjust, or service the machine.

When Performance Matters.

™

677799-Rev A

Parts Manual

Jacobsen TR320 Ride on Cylinder Trim Mower

68021-B000 – TR320, Kubota® D1105-E4B, 3WD, Trea

ded Tires

68021-B100 – TR320, Kubota® D1105-E4B, 3WD, Treaded Tires 68021-B200 – TR320, Kubota® D1105-E4B, 3WD, Treaded Tires

GB

CHARLOTTE, NC PRODUCT OF U.S.A.

®

A Textron Company

FOREWORD

This manual contains adjustment, maintenance, troubleshooting instructions and parts list for your new Jacobsen machine. This manual should be stored with the equipment for reference during operation.

Before you operate your machine, you and each operator you employ should read the manual carefully in its entirety. By following the safety, operating and maintenance instructions, you will prolong the life of your equipment and maintain its maximum efficiency.

If additional information is needed, contact your Jacobsen Dealer.

The serial plate is located on the left rear frame rail. Jacobsen recommends you record these numbers below for easy reference.

Suggested Stocking Guide

To Keep your Equipment fully operational and productive, Jacobsen suggests you maintain a stock of the more commonly used maintenance items. We have included part numbers for additional support materials and training aids.

To order any of the following material:

1. Write your full name and complete address on your order form.

2. Explain where and how to make shipment:

❑

UPS ❑ Regular

❑Overnight ❑2nd Day

Mail

3. Order by the quantity desired, the part number, and the description of the part.

4. Send or bring the order to your authorized Jacobsen Dealer.

Qty. Part No. Description Qty. Part No. Description

4113986

5000913 Element, Engine Air Filter 4176550 Engine Fan Belt 550489 Cartridge, Engine Fuel Filter 2811255 Charge Filter

Engine Oil Filter 4283654 Ignition Key

Service Support Material

Qty. Part No. Description

677802 677799

TBD Service Manual

This manual may not re repr oduced in whole or in part without the

express permission of TSV (Augusta) Technical Communications

2

Safety & Operation Manual Parts Manual

Copyrighted Material

Department.

Qty. Part No. Description

Diesel Engine Parts Manual

Proposition 65 Warning

This product contains or emits chemicals known to State of California to cause cancer and birth defects or other reproductive harm.

02-2018

Service Parts

Table of Contents

1

1.1......... Operator Platform ............................................... 4

1.1......... Seat Option .......................................................... 1

3.1......... Armrest and Control Panel ................................ 8

4.1......... Traction Pedal ................................................... 10

5.1......... Traction Linkage ............................................... 12

6.1......... Chassis .............................................................. 14

7.1......... Front Axle Assembly ........................................ 16

8.1......... Front Axle .......................................................... 18

9.1......... Rear Axle Assembly ......................................... 20

10.1....... Rear Axle ........................................................... 22

11.1....... Air Filter ............................................................. 24

12.1....... Radiator ............................................................. 26

13.1....... Remote Engine Oil Cooler and Filter .............. 28

14.1....... Engine Mounting ............................................... 30

15.1....... Engine and Pumps............................................ 32

16.1....... Engine Exhaust ................................................. 34

17.1....... Fuel Tank and Routing ..................................... 36

18.1....... Hydraulic Tank and Hood................................. 38

19.1....... Hydraulic Valve Assembly ............................... 40

20.1....... 3WD Traction Hydraulics ................................. 42

21.1....... 3WD Gear Pump and Steering Hydraulics...... 44

22.1....... Front And Rear Reel Hydraulics...................... 46

23.1....... Front And Rear Lift Hydraulics ........................ 48

24.1....... Drain Hydraulics ............................................... 50

25.1....... Brake Valve and Charge Hydraulics ............... 52

26.1....... Oil Cooler Hydraulics ....................................... 54

27.1....... Electrical ........................................................... 56

28.1....... Mounting And Lift Arms .................................. 58

29.1....... Pivot Arms ......................................................... 60

30.1....... Inner Reel Assembly......................................... 62

31.1....... Outer Reel .......................................................... 64

32.1....... Roller Brackets and Skids................................ 66

33.1....... Standard Unit Fixing ......................................... 68

34.1....... Grass Catcher ................................................... 70

35.1....... Brake Valve....................................................... 72

36.1....... Reel Valve .......................................................... 73

37.1....... Lift-Weight Transfer Valve ............................... 74

38.1....... Reel Motor ......................................................... 75

39.1....... Steering Cylinder .............................................. 76

40.1....... Front Lift Cylinder ............................................. 78

41.1....... Rear Lift Cylinder .............................................. 79

42.1....... Steering Valve ................................................... 80

43.1....... Gear Pump ......................................................... 82

44.1....... Traction Pump ................................................... 84

44.1....... Traction Pump (Continued).............................. 86

45.1....... 3WD Rear Wheel Motor .................................... 88

46.1....... Electrical Schematic ......................................... 90

47.1....... Hydraulic Schematic......................................... 94

TR320

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4397486

®

3008682

4181865 REV B

3

30

32

14°+

1.1 Operator Platform

Serial No. All

009114550

4

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1 2 001496150 16 Pop Rivet, 3.2 x 10 mm Stainless Steel 3 4314427 4 1/4 Turn Fastener 4 4314429 4 1/4 Turn Steel Retainer 5 4314430 4 1/4 Turn Receptacle 6 4394747 2 Cover, Chassis End 7 671357 1 Platform, Operator 8 4395663 1 Cover, Steering Tower

9 671682 1 Adhesive Foam, 578 mm 10 4395665 2 Adhesive Foam, 3 x 4 x 90 mm 11 4395666 1 Adhesive Foam, 4 x 5 x 529 mm 12 4395667 2 Adhesive Foam, 3 x 5 x 202 mm 13 671556 1 Plate, Rear Backing 14 671585 1 Panel, Rear Service 15 4395869 1 Panel, Floor Service 16 450029 4 Hex Head Screw, M10-1.5 x 35 mm 17 450241 4 Hex Head Screw, M12-1.75 x 30 mm 18 450357 4 Nut, M6-1 Insert (0.7 to 4.2) 19 450389 4 Washer, M6 x 12.5 x 1.8 20 450391 4 Washer, M10 x 21 x 2.2 21 450392 4 Washer, M12 x 24 x 2.7 22 450541 4 Pan Head Screw, M6-1 x 16 mm 23 452437 4 Nut, M10-1.5 Flange Nyloc 24 452438 2 Nut, M12-1.75 Flange Nyloc 25 002953223 3 Grommet, 20.6 x 31.8 x 9.5 mm 26 4397486 1 Decal, Traction Pedal 27 669813 1 Decal, Jacobsen Decal 28 4181865 1 Decal, Mower Warning 29 3008682 1 Decal, Tow Valve 30 4420394 1 Floor Board Grip Tape 31 4420395 1 Access Panel Grip Tape 32 009114550 1 Decal, Max Slope 14 Deg

001191331 4 Screw, M5-0.8 x 16 mm Taptite

> Change from previous revision

5

TR320

1.1 Seat Option

Serial No. All

Standard Seat Option

13

17

13

5

20

26

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2

17

8

14 16

17

15

21

1

16 11

15

17

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4

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24 23

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24 23

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19 10

6

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1 4202462 1 Standard Seat

2 4204341 1 Bracket, Right Side Seat Belt

3 4205942 1 Spacer, Seat Belt Bracket

4 4256475 1 Bracket, Left Side Seat Belt

5 4257812 1 Seat Belt Includes latch and retractor

6 4376646 2 Boss, Seat Mount

7 4376647 2 Rail, Seat Mounting

8 4376648 1 Armrest Seat Support

9 4378526 2 Support, Standard Seat 10 450120021 4 Nut, 5/16 - 18 Grade 1 11 450190 4 Screw, M8-1.25 x 16 mm Hex Head 12 672483 2 Bracket, Seat Travel Limiter 13 450214 6 Screw, M10-1.5 x 25 mm Hex Head 14 450378 4 Nut, M8-1.25 Hex Nyloc 15 450379 2 Nut, M10-1.5 Hex Nyloc 16 450390 4 Flat Washer, M8 x 17 x 1.8 17 450391 8 Flat Washer, M10 x 21 x 2.2 18 450392 2 Washer, M12 x 24 x 2.7 19 450411 8 Lockwasher, M8 x 12.75 x 2 20 450412 4 Lockwasher, M10 x 15.9 x 2.5 21 4193341 1 Adjuster, Seat Rail 22 4193344 1 Adjuster, Seat Rail with Handle 23 450413 2 Lockwasher, M12 x 17.9 x 2.5 24 450240 2 Screw, M12-1.75 x 25 mm Hex Head 25 450401 2 Washer, M10 x 24 x 2.2 26 4203220 4 Screw, M8-1.25 x 20 mm Square Hd 27 4384346 1 Fuel Tank Strap

> Change from previous revision

2

TR320

9

4

5

11

35

22

38

23

24

25

20

16

26

8

3

18

31

33

36

28

21

2

1

6

17

29

37

14

19

15

35

41

33

39

40

42

10

7

11

13

34

27

20

30 32

12

10

42

32

3.1 Armrest and Control Panel

Serial No. All

8

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 4193344 1 Adjuster, Seat Rail with Handle Replace handle with Item 4

3 4362366 1 Plate, Armrest Support

4 672316 1 Rod, Armrest

5 4370626 1 Armrest

6 4395147 1 Top Plate, Armrest Support

7 672309 1 Armrest Cover

8 450192 4 Screw, M8-1.25 x 25 mm Hex Head

9 450357 2 Nut, M6-1 Insert (0.7-4.2) 10 450453 4 Nut, M8-1.25 Hex Flange 11 450471 7 Screw, M8-1.25 x 20 mm Hex Flange 12 450541 2 Screw, M6-1 x 16 Grade 4.8 13 2188154 1 Module Delay REFERENCE U4, See 46.1 14 363996 1 Switch 15 4125831 2 Switch, Neutral Proximity 16 4139764 1 Switch, Parking Brake REFERENCE SW6, See 46.1 17 4150539 1 Horn REFERENCE U3, See 46.1 18 4212121 1 LED Indicator 19 4217502 1 Switch, Seat REFERENCE SW3, See 46.1 20 4225220 2 Plug, Panel Refer to Optional Kit 21 4270811 1 Gauge, Fuel/Hourmeter 22 4283269 1 Switch, 3 Position Key REFERENCE SW1, See 46.1 23 4283653 1 • Nut, M22-1.5 Key Switch Backing 24 4283652 1 • Nut, M22-1.5 Key Switch Face 25 4283654 1 • Key, Replacement 26 4324707 1 Switch, Rocker DPDT (MOM) 27 4343926 1 Switch, Yellow Rocker DPDT REFERENCE SW2, See 46.1 28 4381566 1 Pad, Armrest 29 4382209 1 Grommet 30 450168 8 Screw, M6-1 x 12 mm Hex He

1 450331 1 Hex Nut, M8-1.25 Grade 8

3 32 450477 1 Screw, M10 - 1.5 x 20 mm Hex Flange 33 450390 1 Washer, M8 x 17 x 1.

4 15694-65992 1 Lamp Timer REFERENCE U5, See 46.1

3 35 4374506 1 Decal, Key Switch 36 4395054 1 Control Panel, Standard Steel 37 4391886 1 Decal, Control Panel Standard 38 4376648 1 Armrest Seat Support See 2.1 39 672308 1 Side Bracket, Armrest Support 40 452436 3 Nut, M8 Flange Nyloc 41 450391 5 Washer, M10 x 21 x 2.2 42 4290433 2 Screw, Button Head M10 x 25 43 450379 2 Nut, M10 - 1.5 Hex Nyloc

4193341 1 Adjuster, Seat Rail

ad

8

> Change from previous revision

9

TR320

16

1

4

5

6

7

8

9

10

11

12

28

26

14

15

23

17

27

18

20

21

22

25

29

39

25

2

3

16

20

15

21

29

16

28

17

29

22

25

19

34

38

35

36

37

21

13

26

27

16

21

24

31

32

30

31

33

29

23

16

21

16

22

27

4.1 Traction Pedal

Serial No. All

10

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 3003474 1 Grip, Reverse Pedal

3 3003475 1 Grip, Forward Pedal

4 4185740 2 Bracket, Pedal Pivot

5 4185741 1 • Bearing, 1/2” Self Align

6 4200040 1 Screw, M12 - 1.75 Detent

7 4367106 1 Traction Lever

8 4377786 1 Lever, Mow Speed Stop

9 4377886 1 Bracket, Mow Speed Lever 10 4378832 1 Pedal 11 4382867 1 Roller Weldment Bracket, RH 12 450001 1 Hex Bolt, M6 - 1.0 x 30 mm 13 450014 2 Screw, M8-1.25 x 30 mm Hex Head Grade 8.8 14 450020231 1 Nut, 1/4-28 Thin Hex 15 450172 6 Screw, M6-1 x 25 mm Hex Head 16 450192 17 Screw, M8-1.25 x 25 mm Hex Head 17 450324 3 Nut, M8-1.25 Hex 18 450333 1 Nut, M12-1.75 Thin Hex 19 450377 1 Nut, M6 - 1.0 Hex 20 450389 9 Washer, M6 x 12.5 x 1.8 21 450390 19 Washer, M8 x 17 x 1.8 22 452435 6 Nut, M6-1 Flange Nyloc 23 452437 4 Nut, M10 Flange Nyloc 24 4397147 1 Roller Weldment Bracket, LH 25 4398009 1 Buffer Brace Weldment 26 450029 4 Hex Bolt, M10 - 1.5 x 35 mm 27 450391 4 Washer, M10 x 21 x 2.2 28 450198 3 Screw, M8 - 1.25 x 55 mm Hex Head 29 452436 18 Nut, M8 Flange Nyloc 30 4125831 2 Switch, Proximity 31 450386 8 Washer, M3 x 7 x 0.6 32 450511 4 Screw, M3-0.5 x 25 mm Pan Head 33 452716 4 Nut, M3-0.5 Hex 34 35 671673 2 Screw, M16 x 110 mm Hex Head Socket Drive Screw 36 450393 2 Washer, M16 x 30 x 3.3 37 452439 2 Nut, M16-2 Flange Nyloc 38 MBG1642 2 Roller, Wing Unit 39 4368187 1 Cable, Traction See 5.1 for other end of cable

128079 1 Rod End, 1/4-28

Nyloc

4397906 2 Bracket, Bottom Roller

> Change from previous revision

11

TR320

1

2

3

4

5

6

7

8

9

22

9

10

11

12

13

14

15

16

17

18

19

20

21

23

5.1 Traction Linkage

Serial No. All

12

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 4125831 1 Switch, Neutral Proximity REFERENCE SW12, See 46.1

3 4368187 1 Cable, Traction See 4.1 for other end of cable

4 4386927 1 Control Arm

5 450019 1 Screw, M8-1.25 x 55 mm Hex Head

6 450192 4 Screw, M8-1.25 x 25 mm Hex Head

7 450020231 1 Nut, 1/4-28 Thin Hex

8 450386 4 Washer, M3 x 7 x 0.6 mm

9 450389 4 Washer, M6 x 12.5 x 1.8 10 450390 7 Washer, M8 x 17 x 1.8 11 450411 4 Lockwasher, M8 x 12.75 x 2 12 450511 2 Screw, M3-0.5 x 25 mm Pan Head 13 450002 1 Screw, M6-1 x 35 mm Hex Head 14 452436 1 Nut, M8-1.25 Flange Nyloc 15 452716 2 Nut, M3-0.5 Hex Nyloc 16 450377 1 Nut, M6-1 Hex Nyloc 17 450378 2 Nut, M8-1.25 Hex Nyloc 18 4397226 1 Plate, Cable Sensor 19 4397230 1 Actuator, Neutral Switch 20 4397526 1 Damper, Self Centering 21 450400 1 Washer, M8 x 21 x 1.8 22 4231340 1 Spring, 11.13 x 1,42 x 25.4 23 4203740 1 Pump, LPV 35 cc Piston See 44.1 for Service Parts

128079 1 Rod End, 1/4”

> Change from previous revision

13

TR320

19

20

1

28

48

1

2

3

4

5

6

7

8

9

10

34

44

45

35

42

36

11

12

14

15

16

17

18

19

20

33

20

22

23

24

26

27

28

30

31

32

46

47

29

4

25

29

13

28

0.7 bar 10 psi

673581

37

28

20

38

39

40

41

20

13

29

19

29

43

29

20

28

20

28

20

28

838363

670526

42

6.1 Chassis

Serial No. All

14

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1 2 4309904 1 3 Way Distribution Block 3 4350748 2 Bracket, Angled Brace 4 4350749 2 Cross Brace, Center 5 4362466 1 ROPS Rail, LH 6 4362467 1 ROPS Rail, RH 7 4365086 1 Cross Brace, Radiator 8 4371587 1 Bracket, Charge Filter

9 4393946 1 Rail, RH 10 4393948 1 Rail, LH 11 4375506 1 Bracket, LH Oil Tank 12 4375566 1 Bracket, RH Oil Tank 13 4376646 2 Boss, Seat Mount 14 4386646 1 Chassis, Rear 15 4394346 1 Bracket, Fuse Block & Brake Valve 16 4394471 1 Stauf Clamp 17 450003 1 Hex Head Screw, M6-1 x 40 mm 18 450171 1 Hex Head Screw, M6-1 x 20 mm 19 450214 4 Hex Head Screw, M10-1.5 x 25 mm 20 450242 42 Hex Head Screw, M12-1.75 x 35 mm Grade 8.8 21 450357 1 Insert, M6-1 22 450369 3 Nut, M8-1.25 Insert (0.7 to 3.8) 23 450371 4 Nut, M10-1.5 Insert (0.7 to 3.8) 24 450377 2 Nut, M6-1 Hex Nyloc 25 450379 3 Nut, M10-1.5 Hex Nyloc 26 450389 4 Washer, M6 x 12.5 x 1.8 27 450391 2 Washer, M10 x 21 x 2.2 28 450392 27 Washer, M12 x 24 x 2.7 29 450401 8 Washer, M10 x 24 x 2.2 30 450412 2 Lockwasher, M10 x 15.9 x 2.5 31 452438 29 Nut, M12-1.75 Flange Nylock 32 4139045 1 P-Clip, 1-5/16 Dia 33 4396546 2 Bracket, Tube Clamp 34 673581 1 Decal, Tire Pressure 35 4164580 2 Decal, Lubrication 36 009034900 1 Decal, Belt 37 002953223 1 Grommet, 20.6 x 31.8 x 9.5 38 4398766 1 Bracket, Hose Clamp 39 4398686 1 Clamp, Stauf - LBG-425, 4-PP 40 450005 1 Screw, M6-1 x 50 mm Hex Head 41 450389 2 Washer, M6 x 12.5 x 1.8 42 450377 1 Nut, M6-1 Hex Nyloc 43 450215 3 Screw, M10-1.5 x 30 mm Hex Head 44 838363 1 Decal, Throttle 45 670526 1 Decal, Glow Plug 46 673618 1 Blanking Plug, 38 mm 47 671358 1 Grommet, 38 x 32 mm 48 450413 1 Washer 49 48228-06 1 P-Clip, 1.23” Dia Not illustrated

4273470 15 AV Washer - 13 x 19.5 x 2.5

> Change from previous revision

15

TR320

1

7

2

3

4

6

8

9

38

10

11

39

13

14

15

40

31

17

44

18

19

27

2

27

19

2

19

20

21

22

21

23

2

32

19

21

31

24

21

42

28

21

33

37

3733

30

34

35

36

21

41

37

16

105

dB

L

WA

5

21

31

43

20

Front Axle

26

45

47

46

45

12

29

25

7.1 Front Axle Assembly

Serial No. All

16

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 4273470 18 AV Washer - 13 x 19.5 x 2.5

3 669479 5 Fir Tree Insert, 13.5 mm

4 4314627 8 Screw, M12-1.75 x 35 mm Hex Head Grade 10.9

5 4370266 1 ROPS

6 4395246 1 Bracket, Socket Mount

7 450402 4 Washer, M12 x 28 x 2.7

8 450192 2 Screw, M8-1.25 x 25 mm Hex Head Torque to 70 ft. lb. (97 Nm)

9 450321 2 Nut, M4-0.7 Hex

10 450357 3 Nut, M6-1 Insert (0.7 to 4.2) 11 450387 2 Washer, M4 x 9 x 0.9 12 452437 2 Nut, M10 Flange Nyloc 13 450532 2 Screw, M5-0.8 x 35 mm Pan Head 14 450594 2 Screw, M4-0.7 x 12 Countersunk 15 843942 1 Outlet, 12 V Accessory REFERENCE U5, See 46.1 16 669503 11 Mouting Button, 6.6 mm 17 4388428 1 Fender and Step 18 4393846 1 Fender and Battery Box 19 450242 22 Screw, M12-1.75 x 35 mm Hex Head 20 450380 6 Nut, M12-1.75 Hex Nyloc 21 450392 32 Washer, M12 x 24 x 2.7 22 450055 4 Bolt, M12-1.75 x 75 mm Hex Head 23 4381048 4 Carrier Support 24 4391327 2 Lower Ch Rail Bracket 25 450391 4 Washer, M10 x 21 x 2.2 26 456110066 2 Screw, 3/8-16 x 1 Hex Head 27 450243 2 Screw, M12-1.75 x 40 mm Hex Head 28 450240 2 Screw, M12-1.75 x 25 mm Hex Head 29 450215 2 Screw, M10-1.5 x 30 mm Hex Head 30 4393546 2 Cross Bar, Chassis 31 452438 20 Nut, M12 Flange Nyloc 32 450018 2 Bolt, M8-1.25 x 50 mm Hex Head 33 4164580 2 Decal, Lubrication 34 009114100 1 Decal, Battery 35 009114380 1 Decal, Seat Belt 36 009034770 1 Decal, Sound 37 4397046 2 Decal, Jacking 38 450370 2 Nut, M8-1.25 Insert 39 450390 2 Washer, M8 x 17 x 1.8 40 2208139 4 Hose Clamp Bottom 41 4122501 2 Bore Hose Clamp, 5/8” 42 450411 2 Lockwasher, M8 x 12.75 x 2 43 4400045 2 Hose Clamp Bracket, Front Unit 44 669323 1 Archway Panel Weldment 45 450412 2 Lockwasher, M10 x 15.9 x 2.5 46 4395186 1 Reel Valve Bracket 47 4355571 1 Reel Valve See 36.1 for Service Parts

4259710 1 Handle, ROPS

> Change from previous revision

17

TR320

2

8

4

7

5

6

3

1

8

8.1 Front Axle

Serial No. All

18

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 4379926 2 Wheel Motor, 235 cc

3 450242 8 Screw, M12-1.75 x 40 mm Hex Head

4

5 4375488 1 • Wheel, 10 x 8.5

6 4220940 1 • Tubeless Tire Valve

7 001341110 5 Nut, 1/2-20 Wheel

8

4a

5

6

4374927 1 Front Axle Weldment

4388026 2 Treaded Wheel and Tire Assembly 4233963 1 • Tire, 20 x 12-10 4 Ply Grassmaster

4273470 8

4375489

4233900

4375488 4220940

AV Washer - 13 x 19.5 x 2.5

2

Smooth Wheel and Tire Assembly

• Tire, 20 x 12-10 2 Ply OTR

1

• Wheel, 10 x 8.5

1

• Tubeless Tire Valve

1

> Change from previous revision

19

TR320

1

2

3

4

5

7

6

8

9

10

11

12

13

14

15

16

17

9.1 Rear Axle Assembly

Serial No. All

20

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 4391085 1 Gusset, RH Rear Chassis

3 4391106 1 Gusset, LH Rear Chassis

4 4399209 1 Bracket, Rear Motor

5 4273470 1 AV Washer - 13 x 19.5 x 2.5

6 450216 4 Hex Head Screw, M10-1.5 x 35 mm

7 450239 1 Hex Head Screw, M12-1.75 x 20 mm

8 450242 6 Hex Head Screw, M12-1.75 x 35 mm Grade 8.8

9 450391 4 Washer, M10 x 21 x 2.2

10 450392 6 Washer, M12 x 24 x 2.7 11 452437 4 Nut, M10-1.5 Flange Nyloc 12 452438 6 Nut, M12-1.75 Flange Nyloc 13 MBA2397A 1 Washer, 11 x 82 x 3 14 4397266 1 Collar, Rear Axle 15 4397488 1 Ball Bearing, 40 x 80 x 18 16 4397507 1 Nilos Ring 17 REF 1 3WD Rear Axle See 10.1

002036070 1 Ball Bearing, 35 x 72 x 10

> Change from previous revision

21

TR320

1

2

3

4

5

6

7

8

9

10

11

12

13

14

25

26

27

15

16

17

18

19

20

21

22

23

24

28

9

10.1 Rear Axle

Serial No. All

22

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 001399032 1 Nut, 1/2-20 Nyloc

3 002143004 4 Bush, 10 x 12 x 10

4 008006260 1 Nut, 1-20 Wheel Motor Torque to 400 ft. lb.

5 008145256 1 Rod End, 1/2-20

6 4183560 1 Screw, M6-1 x 20 mm Hex Socket

7 4192800 1 Hub, Wheel Nut

8 4244289 1 Cylinder, Steering See 36.1 for Service Parts

9 4273470 6 AV Washer - 13 x 19.5 x 2.5

10 4366566 1 Bracket, Journal Mounting 11 4370787 1 Wheel Hub

12 4379887 1

13 4386741 1 3WD Wheel Yoke 14 450020281 1 Nut, 1/2-20 Thin Hex 15 450056 4 Screw, M12-1.75 x 80 mm Hex Head 16 450214 4 Screw, M10-1.5 x 30 mm Hex Head 17 450391 4 Washer, M10 x 21 x 2.2 18 450392 2 Washer, M12 x 24 x 2.7 19 450413 4 Lockwasher, M12 x 17.9 x 2.5 20 450455 4 But, M12-1.75 Hex Flange Grade 10 21 672713 1 Hex Head Screw, 2.1/2 Grade 8 22 4399226 5 Stud, M14-1.5 x 50 mm 23 MBC5942 1 Journal 24 MBC5959A 4 Bolt, 1/2-20 x 12mm

25 4375487 1 • Tire, 20 x 10-10 4 Ply Grassmaster Treaded Tire 26 4375488 1 • Wheel, 10 x 8.5 27 4220940 1 • Tubeless Tire Valve 28 450412 4 Lockwasher, M10 x 15.9 x 2.5

25a

26 27

008008460 5 Nut, M14-1.5 x 34 mm Wheel

3

Motor, 28.7 in

4375486 1 Treaded Wheel and Tire Assembly

1

4375489

4233900

4220940

4375488

1

• Smooth Wheel and Tire Assembly

1

• Tire, 20 x 10-10 2 Ply OTR

1

• Wheel, 10 x 8.5

1

• Tubeless Tire Valve

Wheel

See 45.1 for Service Parts

Smooth Tire

> Change from previous revision

23

TR320

1

2

3

4

5

6

7

8

10

11

12

9

7

12

11.1 Air Filter

Serial No. All

24

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 3002365 1 Indicator, Air Cleaner

3 4378166 1 Hose, Air Cleaner Intake

4 4378646 1 Bracket, Air Cleaner

5 4395228 1 Rain Cap Includes Clamp

6 450192 2 Screw, M8-1.25 x 25 mm Hex Head

7 450242 2 Screw, M12-1.75 x 35 mm Hex Head

8 452436 2 Nut, M8-1.25 Flange Nyloc

9 452438 2 Nut, M12-1.75 Flange Nyloc

10 819028 1 Mount, Air Cleaner 11 4395230 1 Air Cleaner

12 450392 2 Washer, M12 x 24 x 2.7

001925570 2 Clamp, 45-60 mm Hose

5000913 1 • Element, Air Filter 5000912 1 • Cover, Assembly 5000914 1 • Valve, Vactuator

> Change from previous revision

25

TR320

1

2

3

4

5

6

7

8

9

10

11

12

14

24

16

17

18

19

20

21

22

25

26

22

23

27

18

009034880

16

21

23

21

15

13

12.1 Radiator

Serial No. All

26

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 108094-06 2 Hose Clamp

3 4123826 1 Expansion Tank

4 4348026 1 Fan, Electric 16 in. PWM REFERENCE M3, See 46.1

5 4399308 1 Shroud, Rear Radiator

6 4359066 1 Hose, Upper Expansion Tank

7 4359067 1 Hose, Lower Expansion Tank

8 4376688 1 Radiator and Hydraulic Oil Cooler

9 4378487 4 Spacer, Fan

10 4385186 1 Bracket, Expansion Tank 11 4399443 1 Shroud, Front Radiator 12 4394906 1 Seal, Radiator Foam 13 450000 1 Screw, M6-1 x 25 mm Hex Head 14 450008 4 Screw, M6-1 x 55 mm Hex Head 15 450191 5 Screw, M8-1.25 x 20 mm Hex Head 16 450192 6 Screw, M8-1.25 x 25 mm Hex Head 17 450323 1 Nut, M6-1 Hex 18 450324 3 Nut, M8-1.25 Hex 19 450357 4 Nut, M6-1 Insert (0.7 to 4.2) 20 450389 6 Flat Washer, M6 x 12.5 x 1.8 21 450390 11 Flat Washer, M8 x 17 x 1.8 22 450410 4 Lockwasher, M6 x 9.6 x 1.5 23 450411 10 Lockwasher, M8 x 12.75 x 2 24 4365086 1 Cross Brace, Radiator 25 009034920 1 Decal, Hot Surface Warning 26 009034880 1 Decal, Fan Warning 27 669996 1 Wiring Bracket 28 48228-06 1 P-Clip Not Shown

001925400 2 Hose Clamp, 19-40 mm

4123828 1 • Pressure Cap, 13 psi

> Change from previous revision

27

TR320

1

2

3

4

6

9

10

11

13

12

5

8

12

14

15

17

16

7

13.1 Remote Engine Oil Cooler and Filter

Serial No. All

28

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 4133243 1 • Head, Filter

3 4113986 1 • Cartridge, Oil Filter

4 4398567 1 Fitting, -6 ORFS x M16-1.5 90°

5 450331 2 Nut, M8-1.25 Thin Hex

6 158065-03 2 Fitting, -8 ORFS x 1/2 NPTF Straight Can Use 4186441

7 4399007 1 Hose, Oil Cooler to Filter

8 672486 1 Panel, Radiator Bottom

9 4399008 1 Hose, Filter to Engine

10 4396366 1 Fitting, -6 ORFS x M16-1.5 Straight

11 672598 1 Shroud, Front Radiator

12 2198084 2 • Latch, Swell 13 4399434 2 • Shroud Front 14 4399229 2 Trim, 150 cm 15 450191 2 Screw, M8-1.25 x 20 mm Hex Head 16 450411 2 Lockwasher, M8 x 12.5 x 2 17 450390 2 Washer, M8 x 17 x 1.8

4399316 1 Engine, Kubota D1105-E4B

339909 1 • O-Ring, -6 ORFS

339910 1 • O-Ring, -8 ORFS

339909 1 • O-Ring, -6 ORFS

672591 1 Shroud, Front Assembly

> Change from previous revision

29

TR320

1

Part of Item 1

2

3

4

5

6

7

8

9

10

11

12

13

14

16

15

17

25

9

View Rotated 180° For Clarity

18

26

27

19

20

21

22

24

9

16

23

28

14.1 Engine Mounting

Serial No. All

30

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 4244831 1 Hose, Radiator

3 4359048 1 Hose, Upper Radiator

4 4358026 3 Mount, Engine

5 4377767 1 Bracket, Engine Subframe

6 450193 4 Screw, M8-1.25 x 30 mm Hex Head

7 450389 9 Washer, M6 x 12.5 x 1.8

8 450390 4 Washer, M8 x 17 x 1.8

9 450410 8 Lockwasher, M6 x 9.6 x 1.5

10 450411 2 Lockwasher, M8 x 12.75 x 2 11 452435 6 Nut, M6-1 Flange Nyloc 12 452436 2 Nut, M8-1.25 Flange Nyloc 13 450172 7 Screw, M6-1 x 25 mm Hex Head 14 450377 1 Nut, M6-1 Hex Nyloc 15 450388 2 Washer, M5 x 10 x 1.1 16 450376 3 Nut, M5-0.8 Hex Nyloc 17 4393167 1 Plate, Throttle Cable 18 4306557 2 Screw, M5-0.8 Flange Button Head 19 48396 2 Hose Clamp (27-51 mm) 20 450194 1 Screw, M8-1.25 x 35 mm Hex Head 21 450006 1 Screw, M6-1 x 55 mm Hex Head 22 450005 1 Screw, M6-1 x 50 mm Hex Head 23 REF 1 Engine and Pump Assembly See 15.1 24 4395489 1 Connector, FIR Tree mounting 25 450528 1 Screw, M5-0.8 x 16 mm Pan Head 26 4399727 1 Plate, Throttle Cable 27 669840 4 Pop Rivet, 4.8 x 14 mm 28 4370167 1 Mount, Fir Tree Cable Tie

4393088 1 Lever, Engine Throttle

> Change from previous revision

31

TR320

1

2

3

4

5

6

7

8

42

10

11

13

14

15

16

17

18

17

18

19

21

20

21

22

23

24

25

26

27

28

29

31

32

33

34

35

36

37

38

39

40

22

30

17

12

41

15

15.1 Engine and Pumps

Serial No. All

32

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 006820550 2 Screw, M10-1.25 x 30 mm Hex Head

3 4395240 1 Coupling, 13 Tooth

4 4203740 1 Pump, LPV 35 cc Piston See 44.1 for Service Parts

5 4399316 1 Engine, Kubota D1105-E4B

6 553842 1 • Screw, M6 x 50 mm

7 4396226 1 Mount, Engine

8 4377606 1 Mount, Rear Engine

9 4387056 1 Bracket, Exhaust

10 450190 2 Screw, M8-1.25 x 16 mm Hex Head 11 450193 4 Screw, M8-1.25 x 30 mm Hex Head 12 4370167 1 Mount, Fir Tree Cable Tie 13 450242 5 Screw, M12-1.75 x 35 mm Hex Head 14 450358 2 Nut, M6-1 Insert (4.2-6.6) 15 450389 3 Washer, M6 x 12.5 x 1.8 16 450390 8 Washer, M8 x 17 x 1.8 17 450391 14 Washer, M10 x 21 x 2.2 18 450392 5 Washer, M12 x 24 x 2.7 19 450411 7 Lockwasher, M8 x 12.75 x 2 20 450412 17 Lockwasher, M10 x 15.9 x 2.5 21 450413 5 Lockwasher, M12 x 17.9 x 2.5 22 452435 8 Nut, M6-1 Flange Nyloc 23 452437 1 Nut, M10-1.5 Flange Nyloc 24 452751 10 Screw, M10-1.25 x 25 mm Hex Head 25 450172 2 Screw, M6-1 x 25 mm Hex Head 26 450376 2 Nut, M5-0.8 Nyloc Hex 27 4395239 1 Bell Housing 28 450378 1 Nut, M8-1.25 Nyloc Hex 29 450195 1 Screw, M8-1.25 x 40 mm Hex Head 30 4395489 2 Saddle Clip, Cable Tie Mount 31 450528 2 Screw, M5-0.8 x 16 Pan Head 32 4399299 1 Mount, Front Engine 33 4399300 1 Bracket, Exhaust 34 4399301 1 Guard, Belt 35 4398946 1 Bracket, Oil and Fuel Filter 36 4139045 1 P-Clip, 1 5/16 Dia Remote Filter Hose 37 450214 1 Screw, M10-1.5 x 25 mm Hex Head 38 002211520 1 O-Ring, 82.22 ID x 2.62 Section 39 456110448 2 Screw, 3/8-16 x 1-1/4 Hex Head 40 4134071 1 Pump, 2 Section Gear See 43.1 for Service Parts 41 450323 1 Nut, M6-1 Hex 42

400318 3 Screw, M10-1.25 x 30 mm SHCS

4113986

1 Engine Oil Filter

> Change from previous revision

33

TR320

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

16.1 Engine Exhaust

Serial No. All

34

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 1 • Gasket, Exhaust

3 1 • Gasket, Muffler

41•Muffler

5 001990072 2 U-Clamp, M8-1.25 x 38 mm

6 4378129 1 Head, Pipe

7 4387057 1 Cover, Exhaust

8 450168 2 Screw, M6-1 x 12 mm Hex Head

9 450171 2 Screw, M6-1 x 16 mm Hex Head

10 450216 2 Screw, M10-1.5 x 35 mm Hex Head 11 450389 4 Washer, M6 x 12.5 x 1.8 12 450390 4 Washer, M8 x 17 x 1.8 13 450391 2 Washer, M10 x 21 x 2.2 14 450410 4 Lockwasher, M6 x 9.6 x 1.5 15 450411 4 Lockwasher, M8 x 12.75 x 2 16 450194 4 Screw, M8-1.25 x 35 mm Hex Head 17 001339050 8 Nut, M8-1.25 Hex Staytite 18 450454 2 Nut, M10-1.5 Hex Flange 19 4378128 1 Tailpipe

4399316 1 Engine, Kubota D1105-E4B

> Change from previous revision

35

TR320

A

B

A

B

1

2

10

4

5

6

7

8

9

42

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

41

36

37

38

39

40

S≤ 15 mg/kg

4324674

18

17.1 Fuel Tank and Routing

Serial No. All

36

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 4387306 1 Vent Tube

3 4354952 1 Tank, Diesel Fuel

4 4287174 1 • Cap, Fuel Tank

5 672550 3 • Grommet

6 4291031 1 • Fitting, 1/4 Straight Barb

7 4382366 1 • Gauge, Fuel Level

8 4379146 1 • Tube, Fuel Pick Up 80 Mesh Screen On End

9 4386486 1 • Tube, Fuel Return Line

10 4379626 1 • Tank, Diesel Fuel 11 450214 2 Screw, M10-1.5 x 25 mm Hex Head 12 450389 3 Washer, M6 x 12.5 x 1.8 13 450391 3 Washer, M10 x 21 x 2.2 14 450410 3 Lockwasher, M6 x 9.6 x 1.5 15 450412 2 Lockwasher, M10 x 15.9 x 2.5 16 672728 1 Hose, Fuel Breather 17 450543 1 Screw, M6-1 x 25 mm Pan Head 18 469016509 2 P-Clip 19 4247950 1 Clip, Fuel Hose 20 452000327 1 Washer, 1/4 x 3/4 x .064 21 4384346 1 Strap, Fuel Tank See 2.1 for mounting 22 672789 1 Hose, Fuel Pump to Fuel Filter Cut Length 620 mm 23 672788 1 Hose, Tank to Pre-Filter Cut Length 900 mm 24 672790 1 Hose, Pre-Filter to Fuel Pump Cut Length 110 mm 25 672787 1 Hose, Fuel Filter to Engine Cut Length 665 mm 26 450172 1 Screw, M6-1 x 25 mm Hex Head 27 450390 3 Washer, M8 x 17 x 1.8 28 450411 3 Lockwasher, M8 x 12.75 x 2 29 452435 1 Nut, M6-1 Flange Nyloc 30 452436 3 Nut, M8-1.25 Flange Nyloc 31 4283232 10 Clamp, Hose (9.5-12 mm) 32 450194 2 Screw, M8-1.25 x 35 mm Hex Head 33 450192 1 Screw, M8-1.25 x 25 mm Hex Head 34 450454 1 Nut, M10-1.5 Hex Flange 35 4344103 1 P-Clip, 48 mm Rubber Sleeve 36 450213 1 Screw, M10-1.5 x 20 mm Hex Head 37 1 Fuel Pre-Filter 38 1 Fuel Pump REFERENCE M2, See 46.1 39 1 Fuel Filter

40 672715 1 Cut Length 1370 mm 41 4324674 1 42 450170 2

002497040 1 Breather

5001182

5001948

5001189

2500809

• Cartridge, Fuel Filter

1

Hose, Engine Return to Tank Decal, Fuel Screw, M6-1 x 16 mm Hex Head

> Change from previous revision

37

TR320

23

2

3

4

5

6

7

8

9

10

11

12

14

15

16

17

18

19

20

25

26

21

22

24

TR320

B

I

O

D

E

G

R

A

D

A

B

L

E

F

L

U

I

D

21

13

15

1

2

15

17

27

28

18.1 Hydraulic Tank and Hood

Serial No. All

38

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 450214 9 Screw, M10-1.5 x 25 mm Hex Head

3 450412 9 Lockwasher, M10 x 15.9 x 2.5

4 001599264 10 Washer, 25/64 x 1 x .106

5 4312406 2 Hinge, Dies Cast Zinc

6 4363146 1 Bracket, Hood Mount

7 4354951 1 Tank, Hydraulic

8 4370752 1 • Breather, Filter

9 4394849 1 • Strainer, Suction

10 671857 1 Lanyard, Hood 11 669840 4 Pop Rivet, 4.8 x 14 12 2198112 1 Draw Latch 13 N/S 1 • Latch, Keeper 14 4356728 1 Hood, Engine 15 450387 14 Washer, M4 x 9 x 0.9 16 450520 4 Screw, M4-0.7 x 20 mm Pan Head 17 452717 10 Nut, M4-0.7 Hex Nyloc 18 MBG6720 1 Bracket, Hood Latch 19 4334427 4 Screw, M6-1 x 20 mm Button Head 20 450452 4 Nut, M6-1 Hex Flange 21 4111408 1 Decal, Bio-Fluid 22 4164860 1 Decal, Hydraulic Fluid 23 450454 1 Nut, M10-1.5 Hex Flange 24 450477 1 Screw, M10-1.5 x 20 mm Hex Flange 25 4397106 2 Decal, Jacobsen 26 4399347 2 Decal, TR320 27 4389850 1 Cargo Net, Hood 28 450519 6 Screw, M4-0.7 x 16 mm Pan Head

450620 4 Screw, M6-1 x 20 mm Countersunk

339904 1 • • O-Ring, -32 ORB

> Change from previous revision

39

TR320

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

21

22

16

17

19

20

3

18

19.1 Hydraulic Valve Assembly

Serial No. All

40

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 450170 2 Screw, M6-1 x 16 mm Hex Head

3 450389 15 Washer, M6 x 12.5 x 1.8

4 4395287 1 Filter, Charge

5 450412 4 Lockwasher, M10 x 15.9 x 2.5

6 452000326 4 Washer, 3/8 x 3/4 x .072

7 456110066 4 Screw, 3/8-16 x 1” Hex Head

8 2811364 1 Steering Wheel

9 2811365 1 • Cap, Steering Wheel

10 4198282 1 Steering Column

11 450020338 1 • Nut, 5/8-18 Thin Hex 12 4375586 1 • Bellows 13 4375587 1 • Cover, Foot Pedal 14 450377 2 Nut, M6-1 Hex Nyloc 15 4393849 1 Valve, Steering See 42.1 for Service Parts 16 4394670 1 Manifold, Drain Header 17 4394753 1 Bracket, Drain Manifold 18 450737 4 Screw, M10-1.5 x 20 mm 1

9 450172 2 Screw, M6-1 x 25 mm Hex Head

20 452435 2 Nut, M6-1 Flange Nyloc 21 450712 4 Screw, M6-1 x 20 2

2 450410 4 Lockwasher, M6 x 9.6 x 1.

4201021 1 Valve, Brake See 35.1 for Service Parts

2811255 1 • Cartridge, Filter Element 4395269 1 • Filter Head with Indicator 4395531 1 • • Indicator, Filter Service

4278451 1 • Kit, Gas Spring Pivot 4399466 1 • Kit, Steering Column Pivot 4397006 1 • Kit, Steering Column Pivot 4270219 1 • Kit, Universal Joint Service 4280351 1 • Gas Spring

SHCS

mm SHCS

5

> Change from previous revision

41

TR320

14

Port L

Port R

Drain Tube

(Port 1)

Brake Tube

(Port X)

Port B

Port A

Rear Wheel

Motor Ports

6

11

13

12

6

1

2

3

16

4

10

9

8

7

5

2

15

20.1 3WD Traction Hydraulics

Serial No. All

42

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 340036 2 Fitting, -12 ORFS x -12 ORB 45°

3 4391257 1 Hose, Transmission Pressure Line Traction Pump Port B

4 4391006 1 Tube, Transmission Pressure Line

5 4390473 1 Tube, Front Motor Return Line

6 339989 4 Fitting, -10 ORFS x -10 ORB Straight

7 4379926 2 Wheel Motor, 235 cc See 8.1

8 4391026 1 Tube, Front Motor Transmission Line Left Motor Port L

9 4398266 1 Tube, Transmission Line Front Motors Right Motor Port L

10 340122 2 Fitting, -12 ORB Swivel Run Tee

11 4398746 1 Hose, Rear Motor Pressure Rear Motor Port A

12 4379887 1

13 4398747 1 Hose, Rear Motor Return Rear Motor Port B 14 339993 2 Fitting, -12 ORFS x -10 OR

15 4391566 2 Hose, Front Motor Transmission Line 16 4391258 1 Hose, Transmission Return Line Traction Pump Port A

4203740 1 Pump, LPV 35 cc Piston

339912 1 • O-Ring, -12 ORFS 339900 1 • O-Ring, -12 ORB

339911 1 • O-Ring, -10 ORFS 339899 1 • O-Ring, -10 ORB

339912 2 • O-Ring, -12 ORFS

3

Motor, 28.7 in

33

9912 1 • O-Ring, -1 9899 1 • O-Ring, -1

33

Wheel

2 ORFS 0 ORB

B

> Change from previous revision

43

TR320

R

L

P

T

E

Hose (20)

To Lift Valve Port P

Hose (15)

From Pump

Hose (21)

To Lift Valve Port T

Steering Valve viewed from end

Hose (18)

To Steering Cylinder

Hose (17)

To Steering Cylinder

Front and Rear Reel Valve

Viewed From Rear

TP

2

1

3

4

5

6

17

7

15

16

15

8

14

9

10

11

12

13

21.1 3WD Gear Pump and Steering Hydraulics

Serial No. All

44

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1 2

3

4 5 339999 1 Fitting, 90° 16-16 Straight Thread 6 340030 1 Fitting, 45° 8-10 Straight Thread 7 4371126 1 Hose, Pump to Steeri

8 4391206 1 • Hose, Steering Valve to Cylinder Valve Port L, Cylinder Left Port

9 4391206 1 • Hose, Cylinder to Steering Valve Cylinder Right Port, Valve Port R 10 4399268 1 Tube, Pressure Line - Lift Valve 11 4399271 1 Tube, Return Line - Steering Valve 12 340062 1 Fitting, 90° 6-8 Straight Thread 13 4169021 1 Weight Transfer And Lift Valve 14 4393849 1 Valve, Steering 15 339972 2 Fitting, -4 ORFS x -4 ORB Straight

16 4244289 1 Steering Cylinder See 39.1 for Service Parts

4354951 1 Tank, Hydraulic 4394849 1 • Strainer, Suction

339

904 1 • • O-Ring, -3 340001 1 Fitting, -20 ORFS x -2 339

914 1 • O-Ring, -2

902 1 • O-Ring, -2

339

4391256 1 Hose, Tank Suction Line

4396209 1 Bundle, 3WD Steering Hose

339908 1 • O-Ring, -4 ORFS 339896 1 • O-Ring, -4 ORB

2 ORB

0 ORB 0 ORFS 0 ORB

ng Valve

Steering Valve Port P

> Change from previous revision

45

TR320

1

3

4

5

6

7

11

8

9

10

1

2

10

22.1 Front And Rear Reel Hydraulics

Serial No. All

46

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1 2 4355571 1 Valve, Reel See 36.1 3 4391087 1 Hose, Pressure Line Rear Unit 4 4391086 1 Hose, Pressure Line Front RH Unit 5 4391088 1 Hose, Return Line Rear Unit 6 4399579 1 Tube, Return Line Cutter Unit 7 4399578 1 Tube, Pressure Line Cutter Unit 8 339985 1 Fitting, -8 ORFS x -10 ORB Straight

9

10 340067 6 Fitting, -8 ORFS x -10 ORB 90°

1

1 4391084 1 Hose, Pressure Line Front LH Unit

4140034 3 Motor, Reel See 24.1

339910 1 • O-Ring, -8 33

9899 1 • O-Ring, -1

340070 1 Fitting, 10-10 Straight Thread 90°

339910 1 • O-Ring, -8 33

9899 1 • O-Ring, -1

ORFS

0 ORB

ORFS

0 ORB

> Change from previous revision

47

TR320

5

6

7

8

5

10

3

4

1

9

2

Lift Valve

Viewed From Front

CR

L

A

B

2

23.1 Front And Rear Lift Hydraulics

Serial No. All

48

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1 2 669395 2 Cylinder, Lift See 40.1 for Service Parts 3 4390979 1 Hose, Lift Arm Front LH 4 4399747 1 Hose, LIft Arm Front RH 5 340061 5 Fitting, -6 ORFS x -6 ORB 90°

6 7 4391047 1 Hose, Lift Ar 8 670815 1 Cylinder, Lift Rear 9 4287311 3 Disk, Orifice (0.029 Dia)

10 337317 1 Fitting, One Way Orif

4169021 1 Weight Transfer And Lift Valve See 37.1 for Service Parts

339909 1 • O-Ring, -6 33

9897 1 • O-Ring, -6

4186000 1 Fitting, 11/16 ORS

ORFS ORB

m

Rear Unit

ice

> Change from previous revision

49

TR320

1

21

22

8

6

1

6

T

4

Lift Valve Viewed From Rear

Port L

Port R

Drain Tube

(Port 1)

Brake Tube

(Port X)

Brake Valve

Viewed From Bottom

CHG

DR

PB1

CHG

DR

PB1

23

26

2

3

4

17

20

18

16

24

5

3

7

19

10

11

12

13

14

9

15

20

13

25

5

24.1 Drain Hydraulics

Serial No. All

50

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1 2 4201021 1 Valve, Brake See 35.1 for Service Parts 3 4379926 2 Wheel Motor, 235cc See 8.1 4 4169021 1 Weight Transfer And Lift Valve See 37.1 for Service Parts 5 339977 3 Fitting, -6 ORFS x -4 ORB Straight

6 7 4391082 1 Hose, Drain Line Front RH Unit 8 4383826 1 Tube, Manifold to Tank

9 4287314 1 Disk, Orifice (0.070 Dia) 10 4390644 1 Tube, Front Motor Drain Feeder Line 11 4390643 1 Tube, Front Motor Drain Line 12 4399271 1 Tube, Return Line - Steering Valve 13 339980 2 Fitting, -6 ORFS x -8 ORB Straight

4 340097 1 Fitting, M-Tee

1 15 4399269 1 Tube, Bypass Line Lift Valve 16 340067 1 Fitting, -8 ORFS x -10 ORB 90°

17 18 4391080 1 Hose, Drain Line Rear Unit 19 4391081 1 Hose, Drain Line Front LH Unit 20 340061 2 Fitting, -6 ORFS x -6 ORB 90

1 339984 1 Fitting, -8 ORFS x -8 ORB Straight

2

2 339980 1 Fitting, -6 ORFS x -8 ORB Straight

2

3 339979 3 Fitting, -6 ORFS x -6 ORB Straight

24 25 4394670 1 Header Manifold 26 4398306 1 Tube, Return Line Lift Valve

4140034 3 Motor, Reel

339909 1 • O-Ring, -6 ORFS 339896 1 • O-Ring, -4 340263 1 Fitting, 6-6 Straight Thread

339909 1 • O-Ring, -6 33

9898 1 • O-Ring, -8

339910 1 • O-Ring, -8 33

9899 1 • O-Ring, -1

4390640 1 Tube, Brake Valve Drain Line

33

9909 1 • O-Ring, -6 9897 1 • O-Ring, -6

33

339910 1 • O-Ring, -8

9898 1 • O-Ring, -8

33

339909 1 • O-Ring, -6

9898 1 • O-Ring, -8

33

339909 1 • O-Ring, -6 33

9897 1 • O-Ring, -6

4354951 1 Tank,

Hydraulic Se

ORB

ORFS ORB

ORFS

0 ORB

ORFS ORB

°

e 18.1

> Change from previous revision

51

TR320

8

Reel Valve Viewed From Rear

TP

Brake Valve

Viewed From Bottom

Brake Valve

Viewed From Left

CHG

DR

PB1

PB2

7

1

3

7

2

5

6

19

4

9

10

11

13

15

16

14

12

18

A

Reel Valve Viewed From Front

B

G

17

25.1 Brake Valve and Charge Hydraulics

Serial No. All

52

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 4201021 1 Valve, Brake See 35.1 for Service Parts

3 4391338 1 Tube, Brake Line LH Front Motor

4 4390638 1 Tube, Brake Pressure Line

5 4390635 1 Tube, Cutter Valve Pressure Line

6 4390462 1 Hose, Cutter Valve to Filter

7 339979 3 Fitting, -6 ORFS x -6 ORB Straight

8 4379926 2 Wheel Motor, 235 cc See 8.1

9 4134071 1 Pump, Cutter And Steering 10 4203740 1 Pump, LPV 35 cc Piston 11 4398146 1 Hose, Return Line - Charge Filter 12 340074 1 Fitting, -12 ORFS x -10 OR

13 4395287 1 Filter, Charge

14 339996 2 Fitting, -12 ORFS x -16 OR

15 4391266 1 Hose, Cutter Valve Pressure Line 16 340033 1 Fitting, 45 Deg 10-10 Straight Thread 17 4390639 1 Tube, Brake Valve to Charge Filter 18 340061 1 Fitting, -6 ORFS x -6 ORB 90

1

9 339989 2 Fitting, -10 ORFS x -10 ORB Straight

4355571 1 Valve, Reel See 36.1 for Service Parts

339909 1 • O-Ring, -6 33

9897 1 • O-Ring, -6 ORB

33

9912 1 • O-Ring, -12 ORFS

339900 1 • O-Ring, -12 ORB

2811255 1 • Cartridge, Filter Element 4395269 1 • Filter Head with Indicator 4395531 1 • • Indicator, Filter Service

33

9912 1 • O-Ring, -12 ORFS

339901 1 • O-Ring, -16 ORB

9909 1 • O-Ring, -6

33

9897 1 • O-Ring, -6

33

339911 1 • O-Ring, -1 33

9899 1 • O-Ring, -1

ORFS

B

° ORFS ORB

0 ORFS 0 ORB

> Change from previous revision

53

TR320

7

5

4

14

3

2

6

1

26.1 Oil Cooler Hydraulics

Serial No. All

54

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1 2 4391186 1 Hose, Cooler Return Line 3 4391546 1 Hose, Cooler inlet Line 4 339994 1 Fitting, 12 - 12 Straight Thread 5 340074 1 Fitting, -12 ORFS x -12 ORB 90°

6 7

4354951 1 Tank, Hydraulic See 18.1

339912 1 • O-Ring, -1 33

9900 1 • O-Ring, -1 4376688 1 Radiator 4203740 1 Pump, LPV 35 cc

2 ORFS 2 ORB

and Hydraulic Oil Cooler

Piston Se

e 44.1 for Service Parts

> Change from previous revision

55

TR320

K1

F10

K3

15 20

F7

F4

K4

20 10

F8

F6

30 F5

K2

30 F3

40 F2

30 F9

K1-K14

F1, F2, F4

25

8

15

F7, F8, F11, F12

5

10

F6, F9

4

6

F5, F10

30

7

1

2

12

15

16

17

18

19

20

21

22

24

25

26

27

28

29

30

31

32

33

13

14

34

23

34, 35

27.1 Electrical

Serial No. All

56

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1 2 4394946 1 Harness, MAR Standard 3 1 • Fuse, 2 Amp REFERENCE F3, See 46.1 4 4312213 2 • Fuse, 10 Amp Mini REFERENCE F6, F9, See 46.1

5 4312246 4 • Fuse, 15 Amp Mini

6 4312217 3 • Fuse, 25 Amp Mini REFERENCE F1, F2, F4, See 46.1 7 4312216 2 • Fuse, 30 Am 8

9 670576 1 Positive Battery Terminal Not Shown 10 670577 1 250A Fuse Battery Terminal Not Shown 11 670578 1 Positive Battery Terminal Cover Not Shown 12 670579 1 Negative Battery Terminal Not Shown 13 450389 2 Washer, M6 x 12.5 x 1.8 14 450528 1 Screw, M5-0.8 x 16 mm Pan Head 15 450190 4 Screw, M8-1.25 x 16 mm Hex Head 16 4395081 1 Bracket, Controller Mount 17 452686 4 Screw, M5-0.8 x 16 mm Taptite 18 4316092 1 Cover, 2 x 3 Dill Blox 19 N/S 1 Battery, 12V, 45Ah, 425 Amp REFERENCE B1, See 46.1 20 4391935 1 Mower Control Unit (MCU) REFERENCE U1, See 46.1 21 669881 1 Harness, Ground Starter Alternator 22 4394947 1 Harness, Battery Cable 23 450619 8 Screw, M6-1 x 16 mm CSK 24 450379 1 Nut, M10-1.5 Hex Nyloc 25 450391 1 Washer, M10 x 21 x 2.2 26 452402 1 Screw, M10-1.5 x 50 mm Hex Flange 27 4309904 1 3 Way Distribution Block See 6.1 28 4321434 2 Hinge, Seat Plate 29 4395489 1 Saddle Clip, Cable Tie Mount 30 4395726 1 Clamp, Battery 31 4396746 1 Lid, Battery Box 32 450170 2 Screw, M6-1 x 16 mm Hex Head 33 450323 4 Nut, M6-1 Hex 34 672638 1 Seat Delay Module 35 672639 1 Lift Delay Module

450376 5 Nut, M5-0.8 Nyloc

4329751

14 • Relay, 12V, 35A, 280 Micro REFERENCE K1-K14 See 46.1

REFERENCE F7, F8, F11, F12 See 46.1

p REFER

ENCE F5, F10 See 46.1

> Change from previous revision

57

TR320

15

13

2

9

11

5

17

33

35

43

38

27

28

8

9

1

14

21

19

16

26

4

12

21

22

46

6

24

29

24

7

10

42

38

41

34

36

41

40

38

39

40

43

38

41

34

42

39

38

31

32

44

3

37

30

25

18

23

18

A

14

20

B

37

22

20

45

28.1 Mounting And Lift Arms

Serial No. All

58

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 4386846 1 Lift Reel Unit Center

3 670815 1 Hydraulic Cylinder, 32 x 50 mm

4 669395 2 Hydraulic Cylinder, 32 x 137 mm

5 4389447 1 Pivot Pin

6 4387048 2 Pivot Pin

7 4395244 1 Pivot Pin, 19.05 x 135 mm

8 4396808 1 Clamp, Center Unit Bracket

9 4399631 2 End Cap, 60 x 60 x 4

10 452055 1 Circular Clip Extension, 30 x 1.5 T 11 452437 1 Nut, M10 Flange Nyloc 12 4313086 3 Washer, 6.5 x 10.8 x 1.8 13 4370167 10 Cable Tie Mount 14 4371171 3 Pin Lift Ram 15 4394966 2 Pivot Pin, 19.09 x 135 mm 16 450170 3 Screw, M6-1 x 16 mm Hex Head 17 450217 1 Screw, M10 x 40 mm Hex Head 18 450386 4 Washer, M3 x 7 x 0.6 19 450391 1 Washer, M10 x 21 x 2.2 20 450392 6 Washer, M12 x 24 x 2.7 21 450412 3 Lockwasher, M10 x 15.9 x 2.5 22 451241 6 Slit Pin, 3.2 x 22 mm 23 452716 2 Nut, M3-0.5 Hex Nyloc 24 62464-4A 4 Thrust Washer, 1.25 x 1.937 x 0.03 25 450511 2 Screw, M3-0.5 x 25 mm Pan Head 26 450213 2 Screw, M10-1.5 x 20 mm Pan Head 27 450079 2 Bolt, M16 - 2 x110 28 450393 2 Washer, M16 x 30 x 3.3 29 452439 2 Nut, M16 Flange Nyloc 30 4125831 1 Proximity Switch 31 4397248 1 Lift Arm, Reel Front RH, For 26” US and UK Reels

32 4397254 1 Lift Arm, Reel Front LH, For 26” US and UK Reels

33 4386866 1 Lift Arm, Reel Center, For 26” US and UK Reels 34 4117977 3 Pivot Shaft For 26” US and UK Reels 35 4130255 2 Bushing For 26” US and UK Reels 36 4164280 1 Collar For 26” US and UK Reels 37 4252550 2 Bushing, 1/2 x 5/8 x 1/2” Flange For 26” US and UK Reels 38 450412 15 Lockwasher, M10 x 15.9 x 2.5 For 26” US and UK Reels 39 450729 3 Screw, M8-1.25 x 50 Hex Head For 26” US and UK Reels 40 MBG4592 3 Collar For 26” US and UK Reels 41 MBG4653 9 Collar For 26” US and UK Reels 42 4397986 3 Clamp Plate For 26” US and UKReels 43 450739 12 Screw, M10-1.5 x 30 Hex Head For 26” US and UK Reels 44 002993013 3 Lubricator, M6 For 26”US and UK Reels 45 670963 2 End Cap, 60 x 40 x 4 (Shallow Type) 46 4245590 2 AV Washer, 10.7 x 16.6 x 2.5

4386760 1 Lift Arm Mounting

4386826 1 • Bushing, Pin

> Change from previous revision

59

TR320

3

4

1

2

8

23

30” Reel Center Pivot Arm Weldment

4

5

7

11

10

8

6

9

12

21

20

13

16

17

21

19

14

31

15

18

22

26” and 30” Reel Left Pivot Arm Weldment

26

25

27

30

35

28

8

23

1

24

26” Reel Center Pivot Arm Weldment

29

33

34

33 32

29.1 Pivot Arms

Left and Center Reel Shown, Right Opposite.

Serial No. 671567 - All Serial No. 671568 - All Serial No. 671569 - All

Serial No. 673530 - All Serial No. 673531 - All Serial No. 673532 - All

60

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

1 4396986 1 30” Center Pivot Arm

2 002193318 2 • Bushing

3 4396889 1 26” Left Pivot Arm For 26” US and UK Reels

3 4396890 1 26” Right Pivot Arm For 26” US and UK Reels

3 4399255 1 30” Left Pivot Arm

3 4399254 1 30” Right Pivot Arm

4 002193318 2 • Bushing

5 4397966 1 Pivot Bracket, Left Side For 26” US Reels

5 4139281 1 Pivot Bracket, Left Side For 26” UK Reels

6 4397967 1 Pivot Bracket, RIght Side For 26” US Reels

6 4139349 1 Pivot Bracket, RIght Side For 26” UK Reels

7 001399032 2 Nut, 1/2-20 Nyloc For 26” US and UK Reels

8 001599052 12 Flat Washer

9 400260 12 Screw, 3/8-16 x .875 Hex Head 10 4131749 3 Motor, Reel 11 4139374 2 Spacer, Pivot For 26” US and UK Reels 12 4151277 2 Bumper, Lift Arm For 30” US Center Reel 13 4399247 1 Roller, Reel Unit For 26” US and UK Reels 14 4399270 1 Bracket, Reel Unit For 26” US and UK Reels 15 446142 12 Lockwasher, 3/8 Heavy 16 450059 2 Screw, M12-1.75 x 100 mm Hex Head 17 450392 1 Washer, M12 x 24 x 2.7 For 26” US and UK Reels 18 450433 2 Lockwasher, M8 x 15 x 0.8 For 26” US and UK Reels 19 450725 2 Screw, M8-1.25 x 30mm Socket Head For 26” US and UK Reels 20 450866 4 Screw, M8-1.25 x 25mm Socket Head For 26” US and UK Reels 21 452436 6 Nut, M8-1.25 Flange Nyloc For 26” US and UK Reels 22 452438 1 Nut, M12-1.75 Flange Nyloc For 26” US and UK Reels 23 456010577 2 Screw, 1/2-20 x 1 1/2” Hex Head For 26” US and UK Reels 24 4397726 2 Bumper, Lift Arm For 26” US and UK Center Reels 25 4397846 1 Pivot Bracket, Left Side For 26” US Center Reel 26 4397847 1 Pivot Bracket, RIght Side For 26” US Center Reel 27 450400 6 Washer, M8 x 21 x 1.8 For 26” US and UK Center Reel 28 450015 2 Screw, M8-1.25 x 35 mm Hex Head For 26” US and UK Center Reel 29 REF 3 Fitting, -6 ORFS x -4 ORB Straight See 24.1 30 REF 6 Fitting, -8 ORFS x -10 ORB See 22.1 31 450214 1 Screw, M10-1.5 x 25 mm Hex Head For 26” UK Reels 32 450379 1 Nut, M10-1.5 Hex Nyloc For 26” UK Reels 33 450391 2 Washer, M10 x 21 x 2. 34 4344103 1 P-Clip, 48 mm Rubber Slee 35 MBF0895A.07 1 Assembly, 26” x 7K Cylinder, Left Side For 26” UK Reels 35 MBF0325B.07 1 35 MBF0895A.07 1 Assembly, 26” x 7K Cylinder, Left Side For 26” UK Reels

4396888 1 26” Center Pivot Arm For 26” US and UK Reels

2

ve

Assembly, 26” x 7K Cylinder, Right Side

For 26” UK Reels For 26” UK Reels

For 26” UK Reels

> Change from previous revision

61

TR320

5 Blade Reel (Optional) 7 Blade Reel (Standard) 10 Blade Reel (Optional)

26 in. (660 mm) Reels30 in. (762 mm) Reels

67114 67116 67115 67123 67125 67124

2500712 5002087 2500714

Left Center Right Left Center Right

2500712 5002087 2500714

2500713 5002088 2500715

503359

5002089

503361

503359

5002089

503361

503360

5002090

503362

Number of

Reel Blades

1

2

3

4

5

6

7

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

33

34

35

37

38

8

39

36

40

18

31

32

41

42

7 US Blade Reel (Standard)

26 in. (660 mm) Reels

1001748

10017481001748

Left Center Right

Number of

Reel Blades

5 UK Blade Reel (Standard)

11UK Blade Reel (Standard)

7 UK Blade Reel (Standard)

26 in. (660 mm) Reels

MBF0895A.07 MBF0895A.07

MBF0325B.07

-

Left Center Right

- -

Number of

Reel Blades

32

30.1 Inner Reel Assembly

Left and Center Reel Shown, Right Opposite.

Serial No. 671567 Serial No. 671568 Serial No. 671569

Serial No. 673530 Serial No. 673531 Serial No. 673532

62

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

1 1001642 1 30” Reel Mower Frame

2 1001458 1 Bearing Housing, Reel Motor

3 3001152 1 • Washer

4 3000983 1 • Oil Seal

5 400555 1 • Grease Fitting

6 313456 1 • Bearing, Cu

7

8 3003086 2 • Stud, 3/8-16 x 5/8”

9 364148 1 Spring, Compression 10 458039 1 Snap Ring 11 3003517 2 Shoulder Bolt, 3/4-16 Special 12 306828 2 Washer 13 3004370 2 Locknut, 3/4-16 Thin Security 14 434031 2 Screw, 1/4-20 x 3/4” Hex Socket Head 15 400446 2 Screw, 1/2-20 x 2” Hex Head 16 3003389 2 Bushing, Housing Pivot 17 364151 2 Washer, Wave 18 445789 2 Nut, 1/2-20 Spiralock Flange 19 340796 1 Coupler, Motor 20 1001464 1 Bearing Housing 21 3001152 1 • Washer 22 3000983 1 • Oil Seal 23 313456 1 • Bearing, Cup 24 471214 1 • Grease Fitting 25 471242 1 • Relief Fitting, 1/8 NPTF Grease 26 See Chart 1 Reel 2500712 27 364283 1 Spacer, Tube 2500713 28 364259 1 Washer, Bearing Retainer 2500714 29 400264 1 Screw, 3/8-16 x 1-1/4” Hex Head 2500715 30 446142 1 Lockwasher, 3/8 Heavy 5002087 31 3003611 2 Nut, Reel Adjuster 5002088 32 472519 2 Plug 5002089 33 365995 2 Washer, Spherical 5002090 34 445718 2 Locknut, 5/8-18 Hex Stover 503359 35 3004189 2 Screw, Reel Adjuster 503360 36 364777 1 Gasket, Solid 503361 37 443110 2 Nut, 3/8-16 Hex 503362 38 446142 2 Lock washer, 3/8 Heavy 39 453011 2 Flat washer, 3/8 40 3000900 2 Cover. Bearing Housing 41 314722 2 Plate, Serial Number 42 409508 2 Screw, #2 x 1/4” Round Head

1001643 1 26” Reel Mower Frame

p

471242 1 • Relief Fitting, 1/8 NPTF Grease

> Change from previous revision

63

TR320

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

4182520

22

23

24

25

26” and 30” Reel

31.1 Outer Reel

Serial No. 671567 Serial No. 671568 Serial No. 671569

Serial No. 673530 Serial No. 673531 Serial No. 673532

64

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 400258 6 Screw, 3/8-16 x 3/4” Hex Head

3 446142 8 Lockwasher, 3/8 Heavy

4 364282 1 Plate, Support

5 3005890 4 Wheel Bolt, 3/8-16

6 207464 1 Bedkinfe Backing For 26” Reel

6 207477 1 Bedknife Backing For 30” Reel

7 3000249 1 Bedknife For 26” Reel

7 3000231 1 Bedknife For 30” Reel

8 3007308 11 Screw, 3/8-24 x 3/4” Flat Head For 26” Reel

8 3007308 13 Screw, 3/8-24 x 3/4” Flat Head For 30” Reel

9 4184653 11 Locknut, 3/8-24 Expanding For 26” Reel

9 4184653 13 Locknut, 3/8-24 Expanding For 30” Reel 10 338585 1 Cover, Bearing Housing 11 364147 1 Gasket, Cover 12 434038 4 Screw, #10-24 x 1/2” Truss Head 13 446116 4 Lockwasher, #10 14 122875 1 Rear Shield 15 400186 4 Screw, 5/16-18 x 7/8” Hex Head 16 446136 4 Lockwasher, 5/16 Heavy 17 3000718 2 Shim, Shield 18 364281 2 Backup Nut, 5/16-18 19 443110 2 Nut, 3/8-16 Hex 20 364150 1 Clamp, Tube 21 122550 1 Shield, 26” Reel For 26” Reel 21 122767 1 Shield, 30” Reel For 30” Reel 22 4182520 1 • Decal, Shield 23 3002379 2 • Decal, Tight 24 400260 2 Screw, 3/8-16 x 7/8” Hex Head 25 453011 2 Flat Washer, 3/8

REF 1 Inner Reel See 30.1

> Change from previous revision

65

TR320

1 / 2

3

4

10

7

8

9

23

11

12

13

14

15

16

17

18

19

20

21

22

24

25

6

5

6

24

26” and 30” Reel

32.1 Roller Brackets and Skids

Serial No. 671567 Serial No. 671568 Serial No. 671569

Serial No. 673530 Serial No. 673531 Serial No. 673532

66

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

1 132640 1 Roller For 30” Reel

2 132641 1 • Tube For 26” Reel

2 132642 1 • Tube For 30” Reel

3 3003415 1 • Shaft For 26” Reel

3 3003414 1 • Shaft For 30” Reel

4 338647 2 • Seal, Inner Oil

5 4135151 2 • Bearing, Cup

6 4135152 2 • Bearing, Cone

7 3004882 2 • Seal, Outer Oil

8 367029 2 • Locknut, 3/4-16 Hex Jam

9 471214 2 • Grease Fitting, 1/4-28 Straight 10 3005156 2 • Wear Sleeve 11 412015 2 Set Screw, 5/16-18 x 5/8” Square Hd 12 3007673 2 Housing, Roller Adjuster 13 3000313 4 Nut, 3/4-16 Hex Adjuster 14 400264 8 Screw, 3/8-16 x 1-1/4” Hex Head 15 446142 8 Lockwasher, 3/8 Heavy 16 443110 8 Nut, 3/8-16 Hex 17 3008359 1 Bracket, Left Side Front Roller 18 3008360 1 Bracket, Right Side Front Roller 19 366653 2 Washer 20 207474 1 Shoe, Left Side Reel Skid 21 434002 4 Screw, 3/4-16 x 1-1/2” Hex Socket 22 446174 4 Lockwasher, 3/4 Light 23 132680 2 Rear Roller Adjuster 24 471214 2 Grease Fitting, 1/4-28 Straight 25 207473 1 Shoe, Right Side Reel Skid

132639 1 Roller For 26” Reel

> Change from previous revision

67

TR320

1

2

3,4

12

2

5

11

9

14

8

9

5

6

7

13

10

11

14

Reel Unit Mounting

33.1 Standard Unit Fixing

Serial No.

68

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1 2 4397268 8 Clamp Center Unit 3 4397306 1 Unit Mount Brace RH Bracket 4 4397307 1 Unit Mount Brace LH Bracket 5 450028 2 Hex Screw 6 450040 8 Hex Bolt, M10 - 1.5 x 90 Grade 8.8 7 450242 4 Screw, M12-1.75 x 35 mm Hex Head Grade 8.8 8 450378 2 Nut, M8-1.25 Hex Nyloc Grade 8

9 450390 4 Washer, M8 x 17 x 1.8 10 450392 4 Washer, M12 x 24 x 2.7 11 450401 8 Flat Washer, M10 x 24 x 2.2 12 452437 8 Nut, M10-1.5 Flange Nyloc 13 452438 4 Nut, M12-1.75 Flange Nyloc 14 MBE3454 2 Spacer, 10.5 x 20 x 13

4169021 1 Valve, Lift

> Change from previous revision

69

TR320

3

1

12

15

16

10

7

17

2

6

4

13

14

5

11

3

6

8

16

15

34.1 Grass Catcher

Serial No.

70

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 345510 1 Spacer, Reel Unit Mounting

3 400260 3 Screw, 3/8-16 x .875 Hex Head

4 400266 1 Screw, 3/8-16 x 1.50 Hex Head

5 403751 4 Screw, 5/1-18 x .750

6 4371652 2 Casting, Catcher Ductile Iron

7 4371653 1 Latch

8 4371654 1 Catch

9 4371655 1 Spring, LS 10 4371656 1 Spring, RS 11 4371657 2 Pin, Catcher 12 4388786 1 Centre Grass Catcher, 26” 13 4397227 1 Grass Catcher Plate-LH 14 4398526 1 Grass Catcher Plate-RH 15 445806 2 Nut, 3/8-16 Hex Nylon 16 452006 2 Flat Washer, 5/16 x .875 x .078 17 455012 1 Washer, 3/4 OD

3006233 2 Washer, ISOL

> Change from previous revision

71

TR320

1

8

9

2

3

4

5

6

7

35.1 Brake Valve

Part Number 4201021

Serial No. All

Item Part No. Qty. Description Serial Numbers/Notes

1 2 4259424 1 Hand Pump

● 4375543 1 • Seal Kit 3 4280751 1 Valve, Solenoid

● 4375546 1 • Seal Kit 4 4171444 1 • Coil REFERENCE SOL8, See 46.1 5 4375542 1 • Nut, Coil 6 4280752 1 Valve, Needle

● 4375547 1 • Seal Kit

● 4375544 1 • Seal Kit

● 4369350 1 Seal Kit

72

7 4369147 1 Valve, 507 psi Relief

8 3010199 1 Plug, -6 ORB Not included with valve

9 4375646 1 Locknut, Brake Valve

N/S 1 Block, Manifold

339897 1 • O-Ring, -6 ORB

> Change from previous revision

36.1Reel Valve

1

2

3

4

5

6

7

8

10

9

Part Number 4355571

TR320

Serial No. All

Item Part No. Qty. Description Serial Numbers/Notes

1

2 4136815 1 Solenoid Valve

3 4135552 1 Coil REFERENCE SOL1/2, See 46.1 4 5002157 3 Port Plug 5 5001065 3 Port Plug 6 4136814 2 Nut, Coil, with “O”-Ring 7 4105980 1 Knob, Flow Control 8 4143527 4 Bolt, D03 Service Short 9 4355569 1 Relief Valve, 3500 PSI

10 4200060 1 Coil REFERENCE SOL3/4, See 46.1

5003080 1 Flow Control

5003579 1 • Flow Control Seal Kit

339909 4 • O-Ring

5003579 1 • Seal Kit

> Change from previous revision

73

TR320

1

2

3

4

5

6

7

8

9

10

11

37.1 Lift-Weight Transfer Valve

Part Number 4169021

Serial No. All

Item Part No. Qty. Description Serial Numbers/Notes

1

2 4171461 1 Solenoid Valve Includes Coil Nut

3 4171463 1 Relief Valve

4 4171465 1 Over Center Valve

5 4171467 1 Solenoid Valve Includes Coil Nut

6 4171444 1 Coil, 12VDC 7 4171769 3 Coil, 12VDC 8 4171770 1 Plug, 1.3 mm Orifice 9 4171445 7 Plug, -2 ORB

10 4171446 4 Plug, -4 ORB

11 4171447 1 Plug, -6 ORB

74

4171460 1 Solenoid Valve Includes Coil Nut

4171365 1 • Seal Kit

4171462 1 • Seal Kit

4171464 1 • Seal Kit

4171466 1 • Seal Kit

4171468 1 • Seal Kit

459290 1 • O-Ring, -2 ORB

339896 1 • O-Ring, -4 ORB

339897 1 • O-Ring, -6 ORB

> Change from previous revision

38.1 Reel Motor

1

2

3

4

5

6

7

8

9

10

11

12

13

14

2

10

Part Number 4140034

TR320

Serial No. All

Item Part No. Qty. Description Serial Numbers/Notes

1

● 2 N/S 2 Seal, Shaft 3 N/S 1 Snap Ring 4 N/S 1 Back Up Washer

● 5 N/S 2 Seal, Section

● 6 N/S 2 Anti-Extrusion

● 7 N/S 2 Seal, Thrust Plate

8 N/S 2 Thrust Plate 9N/S1Gear Set

10 N/S 2 Dowel Pin 11 N/S 1 Body, Motor 12 N/S 1 Rear Cover 13 N/S 4 Screw, M8 x 115 mm SHCS 14 N/S 4 Flat Washer

● A809615 1 Seat Kit Includes items marked ●

N/S 1 Front Cover

> Change from previous revision

75

TR320

1

2

3

4

5

6

7

8

9

10

39.1 Steering Cylinder

Part Number 4244289

Serial No. All

76

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1 2 N/S 1 Rod and Piston Assembly 3 ● 1 Seal, Piston 4 ● 1Wiper, Piston 5 N/S 1 Gland, Cylinder 6 ● 1 O-Ring, Gland 7 ● 1 Seal, Gland 8 ● 2 Wiper Seal 9 ● 1 Seal, Tube

10 ● 2 Wiper, Tube

● 4291657 1 Seal Kit Includes Items marked ●

N/S 1 Tube, Cylinder

> Change from previous revision

77

TR320

3

1

2

4

5

6

7

8

9

40.1 Front Lift Cylinder

Part Number 669395

Serial No.

78

Item Part No. Qty. Description Serial Numbers/Notes

1 2N/S1Gland 3N/S1Rod 4 N/S 1 Snap Ring

5N/S1•O-Ring 6 N/S 1 • Inner Bearing 7 N/S 1 • Seal, Gland 8 N/S 1 • Outer Bearing 9N/S1•Wiper

N/S 1 Cylinder

4369206 1 Seal Kit

> Change from previous revision

41.1 Rear Lift Cylinder

1

2

3

4

5

6

7

8

9

Part Number 670815

TR320

Serial No. All

Item Part No. Qty. Description Serial Numbers/Notes

1 2N/S1Gland 3N/S1Rod 4 N/S 1 Snap Ring

5N/S1•O-Ring 6 N/S 1 • Inner Bearing 7 N/S 1 • Seal, Gland 8 N/S 1 • Outer Bearing 9N/S1•Wiper

N/S 1 Cylinder

4369206 1 Seal Kit

> Change from previous revision

79

1

2

3

4

5

6

7

8

9

10

11

12

26

27

28

27

13

14

16

17

18

19

20

21

22

23

●

15

●

24

25

15

TR320

42.1 Steering Valve

Part No. 4393849

Serial No. All

80

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1 2 N/S 1 Stop, Ball 3 N/S 1 Thin Bearing Race 4N/S1Bearing 5 N/S 1 Thick Bearing Race 6 N/S 1 Spool 7 N/S 1 Spring Retaining Ring 8N/S1Cross Pin 9N/S1Sleeve

10 N/S 1 Set, Spring 11 N/S 1 Check Valve, Ball 12 N/S 3 Screw, Special

● 13 N/S 5 O-Ring 14 N/S 1 End Cover

● 15 N/S 2 O-Ring 16 N/S 1 Rim, Gearwheel 17 N/S 1 Gearwheel 18 N/S 1 Distributor Plate

● 19 N/S 1 O-Ring 20 N/S 1 Spacer 21 N/S 1 Cardan Shaft 22 N/S 1 Housing 23 N/S 1 Relief Valve 24 N/S 1 Spring, Relief Valve

● 25 N/S 1 Seal, Shaft 26 339909 3 O-Ring, -6 ORFS 27 339908 2 O-Ring, -4 ORFS 28 N/S 3 Screw, Special

N/S 1 Ball, Emergency Steering

Adjust the Check Valve to 1500 psi (103 BAR)

● 4197940 1 Seal Kit Includes Items marked ●

> Change from previous revision

81

TR320

19

18

2

16

6

10

7

11

17

1

23

22

14

15

20

21

4

8

9

5

3

12

13

43.1 Gear Pump

Part Number 4134071

Serial No. All

82

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1 2 N/S 1 Front Cover 3 N/S 1 Twin Rear Cover 4 N/S 1 Thrust Plate 5 N/S 1 Thrust Plate 6 N/S 1 Thrust Plate 7 N/S 1 Thrust Plate 8 N/S 1 Drive Gear

9 N/S 1 Driven Gear 10 N/S 1 Drive Shaft 11 N/S 1 Driven Gear 12 N/S 4 Screw, M10 X 135mm 13 N/S 4 Washer

● 14 N/S 1 O-Ring

● 15 N/S 2 Seal

● 16 N/S 2 Seal

● 17 N/S 1 Seal, Square Section

● 18 N/S 1 Seal, Shaft

19 N/S 1 Ring, 30mm

● 20 N/S 2 Antiestrusion

● 21 N/S 2 Back-Up Ring

22 N/S 1 Hub 23 N/S 2 Dowel Pin

N/S 1 Body

● TBD 1 Seal Kit Includes Items marked ●

> Change from previous revision

83

TR320

44.1 Traction Pump

Part Number 4203740

Serial No. All

20

60

50

19

44

45

3

49

47

3

48

37

34

33

35

32

36

1

2

10

12

8

9

11

7

15

14

16

13

46

6

5

4

57

55

56

55

59

51

54

53

17

52

41

43

42

23

22

58

21

26

25

18

52

24

84

31

30

29

28

40

39

38

42

43

27

41

TR320

Item Part No. Qty. Description Serial Numbers/Notes

1

2 1 Thrust Plate 3103218

3 2 Trunnion BearingKit 4800470

4 1 Seal, Shaft 5000689

•

5 1 Washer, Seal Support 4350455

6 1 Retaining Ring, Internal 9006200-0281

7 1 35 cc Cylinder Block Kit

8 1 • Guide, Slipper Retainer

9 3 • Pin, Slipper Holddown 10 9 • Piston Assembly, 35 cc 11 1 • Retainer, Holddown Pin 12 1 • Retainer, Slipper 13 1 • Retaining Ring 14 1 • Spring, Cylinder Block 15 1 • Washer 16 1 • Retainer, Spring 17 1 Valve Plate 18 1 Slotted Pin 19 1 Charge Relief Plug 4800308 20 4224121 1 • O-Ring 001149 (9004201-6200) 21 1 Shim Kit 4510027 22 1 Spring, Charge Pressure 4800714 23 1 Poppet 1200359 24 1 End Cap w/ loop flushing

25 1 Gasket, End Cap

•

26 1 Bearing, Needle 27 4 Screw 28 1 Plug Assembly

29 1 • O-Ring

•

30 1 Spring 31 1 Spool 32 1 Neutral Return Arm Assembly 4250244 33 1 • Cam Bearing 5000718 34 1 • Retaining Ring 5000720 35 1 • Spring, Neutral Return 11026378 36 1 • Pivot, Neutral Return 4250246

37 1 • Nut, Seal 505412 (9003509-0008)

•

38 1 Bypass Valve Assembly 4461332

39 1 • Back-Up Ring 0714472 (9006110-0120)

•

1 Swashplate 11034329

40 1 • O-Ring 5000654

•

41 2 SCR Valve, 280 BAR (4060 psi) 4350638

42 1 • O-Ring 001131 (9004201-5000)

•

> Change from previous revision

85

TR320

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

46

47

48

49

50

41

42

43

44

45

56

57

58

59

60

51

52

53

54

55

44.1 Traction Pump (Continued)

Part Number 4203740

86

Textron Jacobsen Tri-King 67139, Jacobsen Tri-King 67141, Jacobsen Tri-King 67140 Instruction Sheet

Specifications and Main Features

Frequently Asked Questions

User Manual

1.1 Operator Platform

1.1 Seat Option

3.1 Armrest and Control Panel

4.1 Traction Pedal

5.1 Traction Linkage

6.1 Chassis

7.1 Front Axle Assembly

8.1 Front Axle

9.1 Rear Axle Assembly

10.1 Rear Axle

11.1 Air Filter

12.1 Radiator

13.1 Remote Engine Oil Cooler and Filter

14.1 Engine Mounting

15.1 Engine and Pumps

16.1 Engine Exhaust

17.1 Fuel Tank and Routing

18.1 Hydraulic Tank and Hood

19.1 Hydraulic Valve Assembly

20.1 3WD Traction Hydraulics

21.1 3WD Gear Pump and Steering Hydraulics

22.1 Front And Rear Reel Hydraulics

23.1 Front And Rear Lift Hydraulics

24.1 Drain Hydraulics

25.1 Brake Valve and Charge Hydraulics

26.1 Oil Cooler Hydraulics

27.1 Electrical

28.1 Mounting And Lift Arms

29.1 Pivot Arms

30.1 Inner Reel Assembly

31.1 Outer Reel

32.1 Roller Brackets and Skids

33.1 Standard Unit Fixing

34.1 Grass Catcher

35.1 Brake Valve

36.1Reel Valve

37.1 Lift-Weight Transfer Valve

38.1 Reel Motor

39.1 Steering Cylinder

40.1 Front Lift Cylinder

41.1 Rear Lift Cylinder

42.1 Steering Valve

43.1 Gear Pump

44.1 Traction Pump

44.1 Traction Pump (Continued)