CLARK GEX GTX 16 18 20S 3 AND 4 WHEEL FORKLIFT WORKSHOP SERVICE REPAIR MANUAL

CLARK GEX GTX 16 18 20S 3 AND 4 WHEEL FORKLIFT WORKSHOP SERVICE REPAIR MANUAL
LANGUAGE: ENGLISH
FORMAT: PDF
PAGES: 856
FILE SIZE: 105MB

MODEL COVERED:

GEX 16 / 18 / 20S (4 WHEEL)

GTX 16 / 18 / 20S (3 WHEEL)

PART NO. 8066413

BOOK NO. SM 795 (REV 3.4)

ISSUED:

APRIL, 2021
                                                                                               

CONTENTS:

SA SAFE MAINTENANCE

1. Safety

2. Lifting, Jacking, and Blocking

3. Towing

PS PERIODIC SERVICE

1. Maintenance Schedules

2. Planned Maintenance Program

3. The PM Inspection Form

12 BATTERY

1. Battery Service

13 WIRING, SWITCHES, AND INSTRUMENTS

1. Schematic Electric Circuit Diagrams

2.General Electrical Service Tips

3. Wiring and Cables

4. Switches and Sensors

5. Instrument Panel

16 ELECTRIC MOTORS

1. Motor Specifications And Descriptions

2. Drive Motors Overhaul

3. Pump Motor Overhaul

17 CONTACTORS

1. Contactors Specification and Overhaul

19 MOTOR CONTROLS

1. Description

2. Control Programming

3. Control troubleshooting

4. Factory Control Settings

20 DRIVE AXLE

1. Specification and Description of Drive Axle

2. Troubleshooting of Drive Axle

3. Gernal operation of Drive Axle

4. Disassembly of Drive Axle

4. Disassembly of Wheel Assembly

4. Adjustment

22 WHEELS AND TIRES

1. Wheels & Tires Specifications and Description

2. Wheels & Tires Mounting and Maintenance

23 BRAKE SYSTEM

1. Brake System Specifications and Description

2. Service Brake Troubleshooting

3. Brake Pedal Linkage & Adjustments

4. Brake Bleeding

5. Pedal and Master Cylinder Service

6. Parking Brake Service

25 STEERING SYSTEM (GEX16-20s)

1. Steering System Specifications and Description.

2. Steering System Troubleshooting

3. Steering Column Removal and Replacement

4. Steering System Relief Pressure Check and Adjustment

5. Steering Axle Wheel Bearing Maintenance and

Adjustment

6. Steering Axle Removal and Replacement

7. Steer Cylinder Removal and Replacement

8. Steering Gear Overhaul

9. Steer Cylinder Overhaul

26 STEERING SYSTEM (GTX16-20s)

1. Steering System Specifications and Description.

2. Steering System Troubleshooting

3. Steering Column Removal and Replacement

4. Steering System Relief Pressure Check and Adjustment

5. Steering Gear Overhaul

6. Steer Axle Service

7. Steering Gear Overhaul(ELH Optional)

29 HYDRAULIC SUMP, FILTERS, AND PUMP

1. Main Hydraulic System Specifications and Description

2. Main Hydraulic Pump Troubleshooting

3. Main Hydraulic Pump Removal and Installation

30 HYDRAULIC SYSTEM

1. Hydraulic Control Valve/Lift Circuit Specifications and

Description

2. Hydraulic System Schematic

3. Hydraulic System Troubleshooting

4. Hydraulic Sysrem Pressure Checks and Adjustments

5. Hydraulic Control Valve Removal and Replacement

32 TILT CYLINDERS

1. Tilt Cylinder Specifications and Description

2. Checks and Adjustments

3. Tilt Cylinder Removal and Installation

4. Tilt Cylinder Overhaul

34 UPRIGHTS

1. Upright Specifications and Description

2. Trouble shooting

3. Upright Inspection

4. Carriage and Upright Roller Clearance Checks and

Shim Adjustment

5. Cylinder Removal, Shimming, Overhaul and Replacement

6. Upright Chain Inspection, Adjustment and Replacement

7. Fork and Carriage Removal and Replacement

8. Upright Removal and Replacement

38 COUNTERWEIGHT AND CHASSIS

1. Counterweight Specifications and Description

2. Counterweight Removal and Installation

3. Overhead Guard Removal and Installation

4. Floor Plate, Seat, and Seat Deck Removal and Installation

40 SPECIFICATIONS

1. Nameplate and Decals

2. General Specifications

3. Hydraulic Fitting Tightening Procedure