Jacobsen 70528 Parts & Maintenance Manual Download

Page: 145 / 154

145

HR-9016

Item

Reference

Illustration

Part

Number

Description

Serial Numbers/Notes

See 16.1

4108140

Battery

CB1

See 44.1

3000359

50 Amp Circuit Breaker - Main

CB-2

See 44.1

3000359

50 Amp Circuit Breaker - Pre Heat

See 6.1

555846

Interlock System Diode

See 6.1

555846

Test Diode

See 6.1

555846

Alarm Diode

See 6.1

555846

4WD Diode

See 6.1

5003278

Spare 5 Amp Fuse

See 6.1

5003278

Spare 5 Amp Fuse

See 6.1

5003281

Spare 15 Amp Fuse

See 6.1

5003281

Spare 15 Amp Fuse

See 6.1

5003278

5 Amp Fuse - Ignition Switch

See 6.1

5003278

5 Amp Fuse - Gauges

See 6.1

5003278

5 Amp Fuse - Interlock Circuit

See 6.1

5003281

15 Amp Fuse - Air Ride Seat

See 6.1

5003278

5 Amp Fuse - Cruise Control

Optional Cruise Control Kit

F10

See 6.1

5003278

5 Amp Fuse - 4WD

F11

See 6.1

5003278

5 Amp Fuse - Deck Limit Switches

F12

See 6.1

5003281

15 Amp Fuse - Mow Circuit

See 6.1

3001307

Interlock Relay

See 6.1

3001307

Run Circuit Relay

See 6.1

3001307

Start Circuit Relay

See 6.1

3001307

Brake (Start) Relay

See 6.1

3001307

Brake (Run) Relay

See 6.1

3001307

Neutral (Start) Relay

See 6.1

3001307

Neutral (Run) Relay

See 6.1

3001307

Neutral (Cruise Control) Relay

See 6.1

3001307

Left Mow Relay

K10

See 6.1

3001307

Center Mow Relay

K11

See 6.1

3001307

Right Mow Relay

K12

See 6.1

3001307

Cruise Control Relay

K13

See 6.1

3001307

4WD Relay

K14

131905

Starter Solenoid

K15

See 23.1

3001307

Run Circuit Cutout Relay

K16

See 23.1

3001307

Auxiliary Circuit Relay

K17

See 23.1

3001307

Ignition Circuit Relay

Not Shown

Starter Motor

Included with Engine

Not Shown

Air Intake Pre Heat Timer

Optional Cold Start Kit

SOL1

Not Shown

Fuel Solenoid

Included with Engine

SOL2

See 55.1

4134530

Left Wing Mow Solenoid Coil

Included in 1004337 Deck Valve

SOL3

See 55.1

4134530

Center Mow Solenoid 1 Coil

Included in 1004337 Deck Valve

SOL4

See 55.1

4134530

Right Wing Mow Solenoid Coil

Included in 1004337 Deck Valve

SOL5

Not Shown

3008975

Cruise Control Magnet

Optional Cruise Control Kit

SOL6

See 56.1

4134530

4WD Solenoid Coil

Included in 1002977 4WD Valve

Summary of Contents for 70528

Page 1: ...tenance Manual 19 17 18 13 6 5 9 15 16 7 8 10 4 3 11 1 INCLUDES ITEMS 3 16 HR 9016 Turbo Rotary Mower 70528 Kubota V3300 DI E2B 4WD 70529 Kubota V3300 DI E2B 4WD with ROPS 70530 Kubota V3300 DI E2B 4W...

Page 2: ...is publication is based on information available at time of approval for printing Jacobsen reserves the right to make changes at any time without notice and without incurring any obligation Table of C...

Page 3: ...lleted items indicate component parts that are included as part of an assembly or another component These parts can be ordered separetely or as part of the main component Item Part No Qty Description...

Page 4: ...ance away 11 Never operate equipment that is not in perfect working order or is without decals guards shields discharge deflectors or other protective devices securely fastened in place 12 Never disco...

Page 5: ...service is needed contact your Authorized Jacobsen Dealer who is kept informed of the latest methods to service this equipment and can provide prompt and efficient service Use of other than original o...

Page 6: ...ng Throttle Stop On 2450 rpm PTO off 2300 rpm PTO engaged Throttle Stop Off 2750 rpm Non EU only Low Idle 950 rpm Lubrication Capacity 14 qts Type SAE 15 W40 API Classification CF 4 CD II CE Air Filte...

Page 7: ...with Seat Belt 78138 All Weather Cab w ROPS and Seat Belt See Below Air Conditioner Kit See Below Leaf Mulching Kit 71055 High Lift Blade Kit 4116825 Light Harness Kit 5003564 Road Light Kit Requires...

Page 8: ...sted equally 3 Set desired cutting height of deck using the 1 2 13 mm spacers E provided See Section 3 5 4 Measure the height from the ground surface to the front edge B of the two outer blades for th...

Page 9: ...ster wheels are just above ground Stop engine 3 Insert height adjustment pin for rear casters to match cutting height Figure 3F 4 Rotate anti sway mechanism F to it s operating position Figure 3C Figu...

Page 10: ...ve pin from rear gauge wheel yoke and reposition in bracket for desired height of cut When setting cutting height at 5 1 2 gauge wheel must be repositioned in arm Follow wheel mounting instructions on...

Page 11: ...he neutral adjustment on the drive pump is preset at the factory on all new tractors and replacement pumps Further adjustment is required only if the pump has been disassembled for service or neutral...

Page 12: ...ate in four wheel drive only with the traction pedal in its forward position When operating in reverse the switch opens and returns the tractor to two wheel drive If four wheel drive fails to operate...

Page 13: ...ise or lower decks until the highest point on the top corner of the deck reaches the height shown in Figure 3K 3 Shut off engine and remove key Support decks using blocks This will prevent them from a...

Page 14: ...________________________________________ 1 Turn wheels to straight ahead position 2 Loosen jam nuts M on both ends of tie rod N 3 Turn tie rod N to provide proper toe in Toe in must not exceed X 1 4 6...

Page 15: ...Nm 75 8 4 100 11 3 107 12 1 143 16 1 9 16 18 ft lb Nm 92 124 122 165 129 174 172 233 1 4 28 in lb Nm 85 9 6 115 13 0 120 13 5 163 18 4 5 8 11 ft lb Nm 113 153 151 204 159 215 211 286 5 16 18 in lb Nm...

Page 16: ...r mower is removed from tractor carefully examine the blades to make sure they are in good operating condition Blades showing any bends G grooves H or cracks J must be replaced 2 Any of the above cond...

Page 17: ...e vibration and may damage the mower 4 Use a blade balancer to check the blade after sharpening 5 Attach blade to mower Install blades so cutting edges C face the direction of rotation as shown in Fig...

Page 18: ...ce intervals and procedures If the injection pump injectors or the fuel system require service contact an authorized Jacobsen Dealer Note The tractor is designed to operate and cut most efficiently at...

Page 19: ...ure 4E 4 8 FUEL ____________________________________________________________________ Handle fuel with care it is highly flammable Use an approved container the spout must fit inside the fuel filler ne...

Page 20: ...battery cable first and the ground BLACK negative cable last 2 When removing the battery always remove the ground BLACK negative cable first and the RED positive cable last 3 Make sure battery is prop...

Page 21: ...ecting any hydraulic component clean the area around the fittings and the hose ends to keep impurities out of the system a Before disconnecting any hydraulic component tag or mark the location of each...

Page 22: ...10 micron filters a charge filter B and return line filter A Flow though the filters is monitored during operation When pressure drop across the filters is too high the hydraulic oil filter warning li...

Page 23: ...side using compressed air Oil Cooler and Radiator Inspect oil cooler and radiator daily and clean as required to maintain good air flow 1 Remove screen B from front of oil cooler 2 Unfasten knobs C lo...

Page 24: ...ed 2 Check the operator backup system fuses and circuit breakers regularly If the operator backup system does not function properly and the problem cannot be corrected contact an authorized Jacobsen D...

Page 25: ...al pressed NT3 K8 Neutral Cruise Disconnects power to cruise control when neutral switch is closed traction pedal in neu tral ML K9 Mow Left Deck Energizes solenoid to left side deck valve when deck i...

Page 26: ...ck and torque lug bolts daily until torque is maintained 65 75 ft lbs 88 102 Nm Caster Wheels To extend bearing life check and adjust caster and gauge wheels every year Lubricate bearings every 100 ho...

Page 27: ...osition in a cool dry place 2 Check and recharge battery every 60 to 90 days while in storage 3 Store batteries in a cool dry place To reduce the self discharge rate room temperature should not be abo...

Page 28: ...Oil VG ISO 68 WARNING Before you clean adjust or repair this equipment disengage all drives lower implements to the ground engage parking brake stop engine and remove key from ignition switch to prev...

Page 29: ...Spindles 10 2 Caster Wheel Axles 10 3 Gauge Wheel Axles 2 4 Lift Cylinder Front Deck 4 5 Lift Arm Front Deck 2 6 Side Deck Pivots 6 7 Steering Cylinder 2 8 Tie Rod 2 9 Axle Pivot 1 10 Wheel Pivot 2 11...

Page 30: ...runs poorly 1 Fuel level low fuel or fuel filter dirty 1 Fill with fresh fuel Change fuel filter Bleed fuel lines 2 Air cleaner dirty 2 Inspect and replace air filter 3 Injectors fuel pump 3 Consult e...

Page 31: ...Lift Arms 86 31 1 Side Lift Cylinders and Return Canisters 88 32 1 Front Deck Valves 90 33 1 Wing Deck Valves 91 Hydraulics and Electrical 34 1 Side Deck Valve Supply 92 35 1 Front Deck Valve Supply 9...

Page 32: ...TURF P O BOX 7708 CHARLOTTE NC28241 TO START TO TRANSPORT TO MOW TO STOP 1 TRACTION PEDAL NEUTRAL 2 PTO SWITCH OFF 3 PARKING BRAKE ON 4 THROTTLE POSITION HALF 5 ALLOW TURBOCHARGER TO COOL FOR 4 TO 5...

Page 33: ...ly before operating for maintenance instructions Maintain fluid level in radiator recovery tank between Full and Low mark when engine is cold Clear the radiator core radiator screen of any dirt or gra...

Page 34: ...34 12 22 9 13 17 16 10 7 21 11 14 15 7 8 16 17 19 20 21 11 7 8 7 8 6 7 8 5 4 3 18 3 1 28 24 26 27 23 25 HR 9016 2 1 Hood Serial No All 9016 21...

Page 35: ...20 Hex 16 1004686 2 Latch Flexible Draw 17 403914 8 Screw 10 24 x 3 4 Truss Head 18 3009793 2 Spring Gas Model 70528 and 70529 18 3009793 1 Spring Gas One Side Only Model 70530 18 2809834 1 Spring Ga...

Page 36: ...36 A B C A B C 6 18 16 10 17 19 9 6 5 3 4 7 8 8 7 1 17 11 9 17 11 9 1 7 8 14 15 2 5 2 5 12 13 6 19 20 HR 9016 3 1 Cowlings and Skirts Serial No All 9016 24...

Page 37: ...8 Stud 85 1 4 Turn 8 3005603 8 Retainer 9 443110 12 Nut 3 8 16 Hex 10 3006915 4 Bracket Cowling Mounting 11 446142 8 Lockwasher 3 8 Heavy 12 3006723 1 Left Side Skirt 13 3006724 1 Right Side Skirt 14...

Page 38: ...38 HR 9016 4 1 Seat Pan and Heat Shield Serial No All 9016 25 1 2 3 4 5 6 7 8 9 10 11 12 13 2 4 5 5 10 11 14 15 15 16 17 17 16...

Page 39: ...ith Air Suspension 5003625 1 Air Ride Suspension See 47 1 5003626 1 Seat Assembly See 48 1 9 361005 4 Screw M8 1 25 x 25mm Hex Head 10 446136 7 Lockwasher 5 16 Heavy 11 452006 7 Flat Washer 5 16 12 30...

Page 40: ...40 2 3 5 6 7 8 9 10 12 11 13 14 16 18 19 20 21 21 22 22 23 23 24 27 4 17 15 25 26 1 HR 9016 Tanks 5 1 Control Panel Mounting Serial No All...

Page 41: ...Truss Head 10 453004 2 Flat Washer 8 11 446112 2 Lockwasher 8 Heavy 12 444306 2 Nut 8 32 Hex 13 2822524 1 Bracket Relay 14 452002 2 Flat Washer 10 15 446118 2 Lockwasher 10 16 444310 2 Nut 10 24 Hex 1...

Page 42: ...42 HR 9016 Controls 6 1 Instrument Panel Serial No All 9016 01 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 4 38 39 39...

Page 43: ...sher 6 External Tooth 18 444304 3 Nut 6 32 Hex 19 447206 2 Lockwasher 8 Internal Tooth 20 444306 2 Nut 8 32 Hex 21 365943 1 Gauge Fuel Level REFERENCE U9 See 68 1 22 447002 3 Lockwasher 6 External Too...

Page 44: ...44 2 3 5 6 7 8 9 12 11 13 14 16 18 19 20 21 22 23 24 4 17 25 1 19 3 20 12 12 16 12 20 12 16 8 20 5 16 12 10 20 15 12 16 26 28 27 14 25 HR 9016 7 1 Throttle Cable Serial No All 9016 15...

Page 45: ...w 3 8 16 x 2 1 2 Hex Head 11 440040 1 Bolt Carriage 1 4 20 x 5 8 12 443102 7 Nut 1 4 20 Hex 13 443106 2 Nut 5 16 18 Hex 14 443110 3 Nut 3 8 16 Hex 15 444708 2 Locknut 1 4 20 Center 16 446130 5 Lockwas...

Page 46: ...46 3 5 6 7 11 16 18 19 20 21 4 17 4 20 6 7 7 6 16 1 13 15 12 13 11 2 9 5 8 10 HR 9016 8 1 Lift Valve and Controls Serial No All 9016 14...

Page 47: ...28 7 Lockwasher 1 4 7 443102 7 Nut 1 4 20 Hex 8 1004584 1 Backpressure Valve 5003539 1 Seal Kit 5003538 1 Adjusting Knob 9 340062 1 Adapter 90 10 340029 1 Adapter 45 11 400120 4 Screw 1 4 20 x 2 Hex H...

Page 48: ...39 17 18 7 6 26 16 3 5 4 18 6 7 4 15 16 2 16 15 1 16 38 9 38 14 2 10 13 10 12 11 35 36 24 37 34 33 32 29 30 31 25 24 23 22 8 28 27 21 10 16 15 38 9 38 16 15 HR 9016 9 1 Accelerator Pedal Serial No Al...

Page 49: ...4 Lockwasher 3 8 16 443110 6 Nut 3 8 16 Hex 17 3006888 1 Pedal Hydro 18 3003475 2 Grip Pedal 19 3002695 1 Washer 20 3007230 1 Stop Mow Speed 21 3007228 1 Plate Activator 22 3007220 1 Plate Switch 23...

Page 50: ...50 8 22 5 6 13 15 14 16 15 12 9 10 23 8 7 12 11 2 2 24 1 3 4 5 6 18 19 20 21 17 HR 9016 10 1 Steering Assist Serial No All 9016 04...

Page 51: ...400188 3 Screw 5 16 18 x 1 Hex Head 9 3008342 1 Cable Right Turn Assist 10 3008343 1 Cable Left Turn Assist 11 461453 2 Clevis Pin 5 16 x 1 12 460028 4 Cotter Pin 1 8 x 1 13 1003825 2 Connector Brake...

Page 52: ...52 13 1 5 7 11 12 2 4 3 6 6 10 11 12 8 9 16 17 23 18 19 20 14 15 21 22 11 12 HR 9016 11 1 Parking Brake Serial No All 9016 03...

Page 53: ...unt 9 441672 2 Carriage Bolt 5 16 18 x 2 1 2 10 453009 2 Flat Washer 5 16 11 446134 4 Lockwasher 5 16 12 443106 5 Nut 5 16 18 Hex 13 400188 2 Screw 5 16 18 x 1 Hex Head 14 461456 2 Clevis Pin 5 16 x 1...

Page 54: ...54 15 8 24 12 11 24 7 6 25 2019 18 21 17 32 33 14 16 13 10 9 10 28 34 26 29 28 5 22 4 3 22 6 7 30 31 34 27 2 11 12 23 10 1 HR 9016 Frame 12 1 Frame Serial No 70528 All Serial No 70530 All 9016 02...

Page 55: ...ter Assembly 556417 1 Head 5003691 1 Oil Filter Cartridge 556419 1 Charge Pressure Switch REFERENCE SW15 See 68 1 15 3007919 1 Bracket Valve Mounting 16 340075 1 Adapter 90 17 339996 1 Adapter Straigh...

Page 56: ...56 HR 9016 13 1 Frame With ROPS Serial No 70529 All 9016 02 1 2 3 4 5 7 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25 22 10 24 26 27 28 29 30 31 28 7 6 32 33 P O 34 34 10 23 11 12...

Page 57: ...56417 1 Head 5003691 1 Oil Filter Cartridge 556419 1 Charge Pressure Switch REFERENCE SW15 See 68 1 15 3007919 1 Bracket Valve Mounting 16 340075 1 Adapter 90 17 339996 1 Adapter Straight 18 452008 4...

Page 58: ...58 HR 9016 14 1 Steering Axle Serial No All 9016 38 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 2 2 2 4 7 9 10 11 12 12 12 20 20 21 22 23 24 17 17 17...

Page 59: ...03518 2 Washer Thrust 10 5003515 2 Washer Thrust 11 5003528 2 Bushing Bronze 12 5003527 4 Bushing Bronze 13 5003522 1 Tie Rod 14 5003519 1 Nut 1 1 8 12 Left Hand Thread 15 5003523 1 Tie Rod End Left H...

Page 60: ...Thrust 4 363766 1 Washer 5 445642 1 Nut 1 1 2 12 Slotted Hex 6 460072 1 Cotter Pin 1 4 x 2 1 2 7 400408 1 Screw 1 2 13 x 1 1 2 Hex Head 8 446152 1 Lockwasher 1 2 9 443118 1 Nut 1 2 13 Hex 10 3003101...

Page 61: ...r 5 16 6 446142 2 Lockwasher 3 8 Heavy 7 452006 3 Flat Washer 5 16 8 453011 2 Flat Washer 3 8 9 3008461 3 Angle Battery Clamp 10 3010346 2 Terminal Bolt Side 11 4108140 1 Battery REFERENCE B1 See 68 1...

Page 62: ...62 HR 9016 17 1 Tilt Steering Serial No All 1 2 3 4 5 7 9 8 6 10 11 12 13 14 15 16 17 18 19 20 21 4 11 11 23 24 25...

Page 63: ...3005934 2 Bolt Shoulder 10 400192 1 Screw 5 16 18 x 1 1 2 Hex Head 11 444718 3 Locknut 5 16 18 Center 12 444849 2 Locknut 3 4 10 Center Jam 13 444754 4 Locknut 5 16 24 Center 14 447224 1 Lockwasher 5...

Page 64: ...64 A A B 16 6 4 14 15 21 6 4 3 6 25 6 24 4 4 14 14 26 16 22 1 21 20 10 10 20 2 8 7 9 10 5 8 8 23 4 3 13 18 17 10 27 19 11 10 20 13 HR 9016 Engine and Radiator 18 1 Radiator Serial No All 9016 12...

Page 65: ...Radiator 10 366526 4 Clamp Hose 11 3007731 1 Reserve Tank 12 162479 1 Drain Cock 13 440086 4 Carriage Bolt 5 16 18 x 1 1 2 14 443110 10 Nut 3 8 16 Hex 15 3008885 1 Brace Cooler 16 440120 10 Carriage...

Page 66: ...66 HR 9016 19 1 Oil Cooler Serial No All 9016 13 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 20 21 22 23 24 25 26 27 28 29 30 31 32 2 6 35 8 7 13 15 34 18 28 30 33 35 19...

Page 67: ...8 Hex 14 3008562 1 Angle Cooler Top 15 3008563 2 Plate Cooler Lock 16 400190 2 Screw 5 16 18 x 1 1 4 Hex Head 17 446136 4 Lockwasher 5 16 Heavy 18 362008 2 Knob 19 358794 4 Washer 20 3007674 1 Fitting...

Page 68: ...ed 90 Degrees for Clarity 13 24 16 22 24 26 20 8 7 4 9 29 27 15 18 29 10 29 28 22 24 20 25 7 3 2 19 3 21 6 26 26 24 22 20 17 23 14 11 1 12 20 26 24 22 9 5 HR 9016 20 1 Air Cleaner and Muffler Serial N...

Page 69: ...4 1 Muffler Weldment Assembly 12 4132420 1 Tailpipe Assembly 13 4136616 2 Isolator Muffler 14 4135922 1 Gasket Exhaust Flange 15 359615 1 Clamp Hose 16 361898 2 Screw M8 1 25 x 16MM 17 362615 2 Flat W...

Page 70: ...70 1 10 11 2 4 5 3 6 12 9 7 8 25 24 17 23 18 22 15 16 26 13 14 25 24 21 20 19 HR 9016 21 1 Remote Engine Oil Filter Serial No All 9016 13...

Page 71: ...1 2 x 13 16 9 4137894 1 Filter Part of Engine 10 446136 2 Lockwasher 5 16 Heavy 11 4133241 1 O Ring Part of Engine 12 4135261 1 Hose Pump Right Side Tube 13 340063 1 Elbow 90 14 340070 1 Elbow 90 15 4...

Page 72: ...72 26 3 2 23 22 10 11 25 24 8 9 28 29 6 9 8 17 14 31 20 30 13 12 29 30 9 8 15 31 5 17 12 13 20 31 16 27 21 13 12 15 17 9 8 7 18 19 1 HR 9016 22 1 Engine Mounting Serial No All 9016 11...

Page 73: ...rew 3 8 16 x 1 1 2 Hex Head 12 446142 8 Lockwasher 3 8 Heavy 13 443110 8 Nut 3 8 16 Hex 14 4137616 2 Isolator Rear 15 4136227 2 Isolator Front 16 323943 2 Washer 2 O D x 17 32 I D 17 400264 8 Screw 3...

Page 74: ...74 2 3 5 6 7 8 9 10 12 11 13 14 16 4 15 1 4 16 5 7 14 15 HR 9016 23 1 Engine and Pump Assembly Serial No All 9016 10...

Page 75: ...36 8 Screw 7 16 14 X 1 1 4 Hex Head 6 400406 4 Screw 1 2 13 X 1 1 4 Hex head 7 446148 8 Lockwasher 7 16 Heavy 8 446154 4 Lockwasher 1 2 Heavy 9 453017 4 Flat Washer 1 2 10 1003247 1 Pump Triple 500316...

Page 76: ...76 2 3 5 6 7 8 9 10 10 10 12 11 11 11 13 14 14 14 14 14 16 18 4 17 15 15 15 1 HR 9016 Tanks 24 1 Tank Mounting Serial No All...

Page 77: ...6 1 Wall Fender 6 3008219 1 Bracket Hose Retainer 7 452012 2 Flat Washer 1 2 8 443118 4 Nut 1 2 13 Hex 9 3009980 1 Fender Right Side 10 400188 6 Screw 5 16 18 x 1 Hex Head 11 446136 6 Lockwasher 5 16...

Page 78: ...Degrees For Clarity 1 3 5 8 13 12 14 15 16 17 2 4 7 7 6 9 20 22 22 22 22 23 37 24 24 24 24 24 24 28 29 27 26 18 18 18 18 19 19 11 11 11 10 10 10 10 10 10 10 10 25 25 25 21 30 31 33 34 35 36 32 HR 9016...

Page 79: ...1 4 Hex Head 13 403910 5 Screw 10 24 x 1 2 Truss Head 14 441606 1 Bolt Carriage 1 4 20 x 3 4 15 441614 1 Bolt Carriage 5 16 18 x 1 16 441689 2 Carriage Bolt 1 2 13 x 8 1 2 17 443102 1 Nut 1 4 20 Hex 1...

Page 80: ...Hex Head 4 446154 6 Lockwasher 1 2 Heavy 5 453017 4 Flat Washer 1 2 6 400412 2 Screw 1 2 13 x 2 Hex Head 7 3006658 1 Bracket Pump Support 8 443118 2 Nut 1 2 13 Hex 9 440082 4 Carriage Bolt 5 16 18 x 1...

Page 81: ...03166 1 Seal Kit Rear Section 3 362743 1 O RIng 4 400262 2 Screw 3 8 16 x 1 Hex Head 5 446142 2 Lockwasher 3 8 Heavy 6 340077 1 Adapter 90 7 340269 1 Adapter Tee 8 340070 2 Adapter 90 9 3006829 1 Fitt...

Page 82: ...rms and Deck Valves 28 1 Front Lift Arms and Cylinders Serial No All 9016 09 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 22 23 24 25 3 5 8 8 8 8 9 10 10 10 10 11 11 11 11 15 21 26 27 28 29 30 3...

Page 83: ...979 2 Adapter Straight 15 3006491 4 Bracket Front Cylinder Pivot 16 1003274 2 Pin Front Cylinder 17 1003275 2 Pin Front Lift Arm Pivot 18 3007468 1 Bracket Switch 19 403746 2 Screw 10 24 x 3 4 Truss H...

Page 84: ...84 HR 9016 29 1 Front Deck Latch Serial No All 9016 05 1 2 3 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 4 6 8 11 2 16 16 17 17 27 27 4 28 29 30 31...

Page 85: ...2 12 3008453 1 Stop Anti Sway Latch 13 352435 1 Spacer 14 319755 1 Washer 15 400264 1 Screw 3 8 16 x 1 1 4 Hex Head 16 446142 4 Lockwasher 3 8 Heavy 17 443110 4 Nut 3 8 16 Hex 18 3007297 1 Tab Spring...

Page 86: ...9016 30 1 Side Lift Arms Serial No All 9016 28 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 38 39 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 4 5 8 9 9 10 10 12 18 15 19 19 19 29 34 37 34 16 17 40 42...

Page 87: ...8 446142 8 Lockwasher 3 8 Heavy 19 443110 16 Nut 3 8 16 Hex 20 361723 8 Stop Rubber 21 3007897 1 Bracket Left Side Deck Latch 22 3007896 1 Bracket Right Side Deck Latch 23 3009163 1 Bolt Left Side Dec...

Page 88: ...88 HR 9016 31 1 Side Lift Cylinders and Return Canisters Serial No All 9016 29 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 7 8 10 14 12 13 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36...

Page 89: ...15 1003277 1 Pin Cylinder Rod End Mounting 16 452012 2 Flat Washer 1 2 17 3006249 2 Cylinder Rear Lift See 54 1 18 340061 2 Adapter 90 19 340078 2 Adapter 90 20 1003272 2 Pin Side Cylinder Mounting 2...

Page 90: ...ght 3 441624 1 Carriage Bolt 3 8 16 x 1 4 340070 4 Adapter 90 5 340065 2 Adapter 90 6 364945 2 Fitting Diagnostic 7 363030 2 Cover Dust 8 452008 6 Flat Washer 3 8 9 446142 3 Lockwasher 3 8 Heavy 10 44...

Page 91: ...Adapter Straight 3 340070 6 Adapter 90 4 363030 2 Cover Dust 5 365466 2 Fitting Diagnostic 6 401028 4 Screw 3 8 16 x 3 1 4 Hex Head 7 452008 4 Flat Washer 3 8 8 446142 4 Lockwasher 3 8 Heavy 9 443110...

Page 92: ...ial Numbers Notes 1 400264 2 Screw 3 8 16 x 1 1 4 Hex Head 2 446142 2 Lockwasher 3 8 Heavy 3 443110 2 Nut 3 8 16 Hex 4 4135253 1 Plate Tube Mounting 5 4135262 1 Hose Pump to Right Side Tube 6 4135408...

Page 93: ...sher 3 8 3 446142 1 Lockwasher 3 8 Heavy 4 443110 1 Nut 3 8 16 Hex 5 1003607 1 Hose Pump to Left Front Valve 6 4135589 1 Hose Pump to Right Front Valve 7 339963 2 Locknut Bulkhead 8 339899 2 O Ring SA...

Page 94: ...2 4 Clamp 3 3007775 2 Hose Rear Pump Inlet 4 4135233 1 Manifold Rear Pump Suction 5 4136343 2 Plate Clamp 6 359615 3 Clamp Hose 7 326112 5 Clamp Hose 8 400208 4 Screw 5 16 18 x 4 1 2 Hex Head 9 446136...

Page 95: ...l Numbers Notes 1 1003891 1 Return Manifold 2 400266 2 Screw 3 8 16 x 1 1 2 Hex Head 3 452008 2 Flat Washer 3 8 4 446140 2 Lockwasher 3 8 5 3007061 1 Hose Return 6 3008820 1 Clamp Double Hose 7 359615...

Page 96: ...To Bottom Port Right Rear Wheel Motor To Top Port Left Rear Wheel Motor To Top Port Right Rear Wheel Motor To Bottom Port Left Rear Wheel Motor Left Side 4WD Valve Right Side 4WD Valve HR 9016 38 1 Tr...

Page 97: ...ose Tee to Right Wheel Motor 7 340147 2 Adapter Tee 8 340219 2 Adapter Bulkhead Tee 9 339965 2 Nut Bulkhead 10 1003308 2 Hose Tee to Left Wheel Motor 11 1003310 1 Hose Traction Pump to Front Tee 12 10...

Page 98: ...tors Case Drain Right Front Deck Valve T Port Right Front Wheel Motor Case Drain Left Front Wheel Motor Case Drain Front Deck Motors Case Drain HR 9016 39 1 Return Hydraulics Serial No All 9016 34 1 2...

Page 99: ...SAE 10 16 1003862 1 Tube Right Front Valve to Inlet 17 1003860 1 Tube Right Side Valve to Inlet 18 1003861 1 Tube Left Side Deck to Inlet 19 1004266 1 Hose Cooler Inlet to Cooler 20 3006835 1 O Ring...

Page 100: ...3 3008792 5 Spacer Plate 4 3008793 6 Clamp Double Hose 5 366424 2 Clamp Hose 6 452006 3 Flat Washer 5 16 7 443106 4 Nut 5 16 18 Hex 8 400204 1 Screw 5 16 18 x 3 1 2 Hex Head 9 444718 2 Nut 5 16 18 Ce...

Page 101: ...otes 1 340069 1 Adapter 90 2 340217 1 Adapter Tee 3 339963 1 Locknut Bulkhead 4 340377 1 Adapter 90 5 1003878 1 Tube 4WD Valve to Tee 6 1003605 1 Hose Tee to Pump 7 1003865 1 Tube Lift Valve to Filter...

Page 102: ...Side Cylinder Rod End 1003590 Front Lift Cylinder Rod End Tee 1003593 Steering Valve AUX Port Hose Part Number B E D F C A Important The hoses must be routed through the retaining clamp in the order s...

Page 103: ...er Rod End 5 340167 1 Adapter 90 Bulkhead 6 339961 1 Nut Bulkhead 7 340143 1 Adapter Tee 8 1003591 2 Hose Front Cylinders Rod End 9 1003590 1 Hose Lift Valve to Tee 10 339909 2 O Ring SAE 6 Face Seal...

Page 104: ...Lift Valve To Lift Valve To Return Manifold From Pump To Steering Cylinder Aux In Out LT RT IN OUT AUX LT RT HR 9016 43 1 Power Steering Hoses Serial No All 9016 42 1 2 3 4 5 7 6 8 9 10 11 12 13 3 4 9...

Page 105: ...ulkhead 4 339909 2 O Ring SAE 6 Face Seal 5 1003606 2 Hose Valve to Cylinder Tubes 6 1003593 1 Hose Valve to Return Manifold 7 1 Hose Steering Valve to Lift Valve See 42 1 8 1003596 1 Hose Gear Pump t...

Page 106: ...bers Notes 1 3000359 2 Breaker Circuit 50 Amp REFERENCE CB1 CB2 See 68 1 2 364774 2 Boot Protective 3 131905 1 Solenoid 4 441606 2 Bolt Carriage 1 4 20 x 3 4 5 443102 2 Nut 1 4 20 Hex 6 446130 3 Lockw...

Page 107: ...k Limit Switch L 4WD Valve M Fuel Level Sender N Engine Connections O Engine Ground P Circuit Breakers Q Glow Plug Relay Glow Plug Light Adapter Located under Instrument Panel Kubota Key Switch Adapte...

Page 108: ...HR 9016 Components 46 1 Steering Valve Part Number 1002800 Serial No All TC500 28 1 2 3 4 5 6 7 8 10 9 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 33 34 35 36 37 4 4 4 11 11 39 30...

Page 109: ...old 16 551105 1 Drive Link 17 N S 1 Metering Ring 18 A 11 Screw Socket Head 19 C 1 Seal Commutator 20 A 1 Commutator Cover 21 A 1 Commutator RIng 22 A 1 Commutator 23 A 1 Spacer 24 A 1 Rotor 25 A 1 St...

Page 110: ...A A HR 9016 47 1 Air Suspension Part No 5003625 Serial No All 9016 62 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 7 7 7 22 26 27 27 27 29 30 31 31 31 32 32...

Page 111: ...6 O D Tubing 12 N S 1 3 16 O D Tubing 13 N S 1 Fitting 90 14 N S 1 Fitting Straight 5003629 1 Boot and Clip Kit 15 N S 1 Boot with Label 16 N S 21 Clip Christmas Tree 17 N S 6 Clip Christmas Tree 5003...

Page 112: ...003635 1 Pad Seat 3 5003636 1 Arm Rest Left Side 4 5003637 1 Arm Rest Right Side 5 5003690 1 Adjuster Assembly 6 554390 1 Seat Switch REFERENCE SW2 See 68 1 7 3003928 1 Literature Pouch 8 409757 2 Scr...

Page 113: ...N S 1 Seal Piston 4 N S 1 Seal Rod 5 N S 1 Wiper 6 N S 1 Backup Ring Gland 7 N S 1 O Ring Gland 8 443126 1 Nut 5 8 11 Hex 9 5003543 1 Socket Assembly 10 N S 1 Piston 11 N S 1 Screw Piston 12 471214 2...

Page 114: ...064 1 Bearing Housing 7 557629 1 Drive 8 5003590 1 Geroler 9 557632 1 Drive Valve 10 557631 1 Plate Valve 11 557633 1 Valve 12 557637 1 Balance Ring and Pins 13 557634 1 Seal Inner Face 14 557635 1 Se...

Page 115: ...Part No Qty Description Serial Numbers Notes 1 1 O Ring 2 1 Back Up Ring 3 1 Loaded U Cup 4 1 Rod Wiper 5 471214 1 Grease Fitting 6 443132 1 Nut 3 4 16 Hex 7 5003428 1 Collar Assembly 5003427 1 Seal...

Page 116: ...116 HR 9016 52 1 Lift Valve Part Number 1001802 Serial No All 9016 48 2 3 4 5 7 17 24 18 19 20 21 14 25 23 1 10 16 15 7 6 14 13 22 12 11 9 8...

Page 117: ...558007 3 Retaining Ring 10 5001613 1 Seat 11 558011 3 Spacer 12 5001616 3 Spring Spool Centering 13 545921 3 Bushing 14 6 O Ring 15 5001614 1 Spring Relief Valve Yellow 16 5001615 1 Poppet Relief Valv...

Page 118: ...rial Numbers Notes 1 1 PSP Seal 2 2 Back Up Ring 3 1 O Ring 4 1 O Ring 5 1 Back Up Ring 6 1 Internal Snap Ring 7 1 External Snap Ring 8 1 Loaded U Cup 9 1 Rod Wiper 10 471214 3 Grease Fitting 11 50034...

Page 119: ...p Ring 3 1 O Ring 4 1 O Ring 5 1 Back Up Ring 6 1 Internal Snap Ring 7 1 External Snap Ring 8 1 Loaded U Cup 9 1 Rod Wiper 10 471214 2 Grease Fitting 5003413 1 Seal Kit Gold Star Cylinders 5003659 1 S...

Page 120: ...Description Serial Numbers Notes 1 5002911 1 Relief Valve 5003579 1 Seal Kit 2 5002912 1 Relief Valve 5003554 1 Seal Kit 3 3010199 1 Plug SAE 6 Located opposite Diagnostic port 339897 1 O Ring 4 5002...

Page 121: ...t 3 5003346 1 3 Way Spool 5003583 1 Seal Kit 4 5003348 1 Solenoid Vlave 5003583 1 Seal Kit 5 4134530 1 Coil 12 Volt DC REFERENCE SOL6 See 68 1 6 5003350 1 Solenoid Valve 5003578 1 Seal Kit 7 4134532 1...

Page 122: ...h bent components or with implement in raised position Keep yourself and others away from the mower when in operation Cut Height 1 1 1 2 2 2 1 2 3 3 1 2 4 2 1 2 4 4 1 2 5 5 1 2 Mount Location Lower Lo...

Page 123: ...Description Serial Numbers Notes 1 3009317 5 Decal Caster Cut Height 2 3009318 2 Decal Gage Wheel Cut Height 3 3009319 1 Decal Flip Up Deck 4 366609 2 Decal No Step 5 3002502 7 Decal Danger Left Wing...

Page 124: ...124 HR 9016 58 1 Front Deck Serial No All 9016 57 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 1 3 3 4 4 6 9 10 11 11 11 11 11 11 11 11 13 14 15 23...

Page 125: ...Wheel Deck 10 3003714 2 Spacer Wheel 11 3004113 36 Bushing 12 453020 4 Flat Washer 5 8 13 446152 2 Lockwasher 1 2 14 444758 2 Locknut 1 2 13 Center 15 400420 2 Screw 1 2 13 x 3 1 2 Hex Head 16 1003325...

Page 126: ...Outlet Case Drain Case Drain Case Drain Motor Orientation Front HR 9016 59 1 Front Deck Center Section Serial No All 9016 56 1 2 3 5 6 7 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 8 8 8 8 7...

Page 127: ...1003425 1 Bracket Assembly LH 11 400274 6 Screw 3 8 16 x 2 1 2 Hex Head 12 400262 14 Screw 3 8 16 x 1 Hex Head 13 361723 2 Stop Rubber 14 163302 1 Roller 15 552824 2 Bushing 16 455048 2 Flat Washer 3...

Page 128: ...n Motor Orientation Left Winglet Right Winglet Front Inlet Outlet Case Drain HR 9016 60 1 Front Deck Winglets Right Winglet Shown Serial No All 9016 55 1 2 8 3 6 7 24 9 10 11 12 13 14 15 16 17 18 19 2...

Page 129: ...6473 2 Bumper Arm 10 400262 8 Screw 3 8 16 x 1 Hex Head 11 444762 4 Locknut 3 8 16 Center 12 3003939 2 Wheel Deck 13 3003714 2 Spacer Wheel 14 3004113 4 Bushing 15 455012 2 Flat Washer 1 2 16 446152 2...

Page 130: ...HR 9016 61 1 Front Deck Hydraulics Serial No All 9016 58 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 22 19 20 1 2 2 2 2 2 3 4 4 2 2 7 10 15 15 15 15 16 21 Right Winglet Motor Right Center Motor Center M...

Page 131: ...Center Motor 9 2810189 1 Hose Tee to Left Center Motor Drain 10 2810191 2 Hose Right Center and Center Drain 11 1003559 1 Hose Right Valve to Right Winglet 12 1003556 1 Hose Left Valve to Left Center...

Page 132: ...et Outlet Outlet Outlet Outlet Case Drain Case Drain Case Drain Case Drain Case Drain Case Drain HR 9016 62 1 Wing Decks Right Wing Shown Serial No All 9016 59 1 2 3 5 6 7 30 9 10 11 12 13 14 15 16 17...

Page 133: ...g Grease 1 4 28 13 363568 4 Washer Thrust 14 163306 4 Pin Assembly 15 400264 4 Screw 3 8 16 x 1 1 4 Hex Head 16 3008388 6 Adapter Blade 17 2810030 6 Bar Rotary Mower Cutter Models 70528 70529 17 41190...

Page 134: ...1 Wing Deck Hydraulics Serial No All 9016 60 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 2 2 4 14 1 2 2 4 14 17 17 Right Center Motor Left Outside Motor Left Cent...

Page 135: ...6 1003579 2 Hose Inside to Center Motor 7 2810194 2 Hose Center to Inside Motor Drain 8 2810193 2 Hose Outside to Center Motor Drain 9 2810192 2 Hose Wing Motor Drain to Tee 10 1003584 2 Hose Wing Mo...

Page 136: ...3 20 Spacer Caster Wheel 6 365772 30 Spacer Caster Wheel 7 361648 10 Washer Thrust 8 1004023 8 Wheel and Tire 11 Wing Decks Only See 65 1 8 1004024 2 Wheel and Tire 13 Front Deck Only See 65 1 9 44169...

Page 137: ...e 13 x 6 5 6 Multi Rib 1004024 Only 2 5003196 1 Wheel 1004023 Only 2 5003201 1 Wheel 1004024 Only 3 5003197 2 Grease Seal 4 5003198 2 Bearing Cone 5 360111 1 Inflation Valve 6 346883 2 Spacer 7 500319...

Page 138: ...138 HR 9016 66 1 Gage Wheels and Latch Serial No All 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 13 2 6 17 9016 63 8 18 19 20 21 22...

Page 139: ...2 8 443118 8 Nut 1 2 13 Hex 9 3007679 2 Clevis Pin 5 8 x 9 5 16 10 342675 2 Snap Ring 11 1003902 1 Latch Standup 12 3008471 1 Spring Torsion 13 453017 1 Flat Washer 1 2 14 3008478 1 Rod Latch 15 4530...

Page 140: ...Left Front Deck Valve Right Wing Deck Valve Two Left Front Motors Right Wing Motors Left Wing Deck Valve Left Wing Motors Right Front Deck Valve Three Right Front Motors Return Manifold Tank Fill Cap...

Page 141: ...12 5 ci 031 12 5 ci 2 1 3 4 A DA B T CP DC DB A C B D E F G H J K L M Steering Unit Lift Valve Backpressure Valve Left Wing Cylinder Right Front Cylinder Left Front Cylinder Right Wing Cylinder Steer...

Page 142: ...RD BU RD BU SW3 4 4 1 4 GY GY GY GN WH GY RD GY RD GY GN GN GN BK RD OG BU 4 3 4 12 4 12 4 11 4 11 4 11 4 11 4 11 4 9 1 3 GY K2 K1 K3 K14 K6 K4 SW2 1 2 WH 2 4 2 9 YE GN K5 OR BN OR BN D1 K7 BN YE GRD...

Page 143: ...3 6 SW13 SW12 D4 1 2 3 WH BK PK WH SOL7 SOL6 3 7 SW4 2 3 BN GN K13 K9 K10 K11 3 8 A 1 B 2 A 1 B 2 B 2 A 1 2 2 BK BK BK BK BK RD BK OR WH BK BK WH BK BK BK F11 F12 4 5 6 87A 87 30 86 85 87A 87 30 86 8...

Page 144: ...BK SW11 SW14 BU 2 1 BU BK SW15 4 2 1 2 BN BN BK SW16 BU WH BN 604 YE OR BK U9 U10 U3 WH BN 2 U8 1 OR BK F6 ENG F GLOW A BAT E CHRG B F BN GY RD LB BK OR BK BU YE BK YE BK U5 U5 2 YE BK 4 7 4 1 GY RD G...

Page 145: ...it Relay K3 See 6 1 3001307 Start Circuit Relay K4 See 6 1 3001307 Brake Start Relay K5 See 6 1 3001307 Brake Run Relay K6 See 6 1 3001307 Neutral Start Relay K7 See 6 1 3001307 Neutral Run Relay K8 S...

Page 146: ...D Switch SW14 See 6 1 3006446 Test Switch SW15 See 11 1 556419 Charge Filter Switch SW16 Not Shown Engine Oil Switch Included with Engine SW17 See 22 1 363996 Temperature Switch SW18 Not Shown 3007392...

Page 147: ...6 Ounce Gray Aerosol 554598 Six 12 Ounce Orange Aerosol 2500789 Twelve 1 Quart Can Orange 546409 Two 1 Gallon Can Orange Lapping Compound 5002488 One 10 Pound Pail of 80 Grit 5002490 One 25 Pound Pail...

Page 148: ...O Ring Face Seal Size X X X W X Y W W X Y O Ring Face Seal Size O Ring Face Seal Size O Ring Boss Dash Size X Y W W X Y W X Y W W X Y O Ring Face Seal Size O Ring Face Seal Size O Ring Boss Dash Size...

Page 149: ...Adapter 339913 339901 340078 6 6 90 Adapter 339909 339897 340095 4 4 4 Straight Thread Branch Tee 339908 339908 339896 340118 4 4 4 Swivel Run Tee 339908 339908 340143 6 6 6 Swivel Branch Tee 339909...

Page 150: ...1004277 136 1004308 55 57 1004309 55 57 1004584 47 1004686 35 1004691 55 57 1004931 107 1004938 55 57 1004992 43 1005016 87 1005017 87 1005018 87 1006812 51 116686 133 123096 63 132647 79 162479 65 1...

Page 151: ...33 339897 120 121 339899 92 93 99 339904 77 339909 99 103 105 339910 99 339911 99 339960 131 339961 99 103 105 339963 92 93 101 339965 97 339966 99 339972 99 135 339974 99 339979 63 83 105 109 339984...

Page 152: ...5 118 5003419 60 5003420 60 5003421 97 5003422 97 5003427 115 5003428 115 5003432 81 5003433 81 5003457 39 5003515 59 5003518 59 5003519 59 5003520 59 5003521 59 5003522 59 5003523 59 5003524 59 50035...

Page 153: ...153 INDEX...

Page 154: ...p com 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 technic...

Search results

Summary of Contents for 70528

Reviews:

Related manuals for 70528

Brands by name

Popular brands

Jacobsen 70528, Parts & Maintenance Manual

Search results

Summary of Contents for 70528

Reviews:

Related manuals for 70528

Brands by name

Popular brands