Copyrighted Material
Intended for CLARK dealers only
Do not sell or distribute
SM-593
GPX/DPX
30/55
Copyrighted Material
Intended for CLARK dealers only
Do not sell or distribute
Service
Manual
SM 593
G PXlDPX
30/35/40/405/50/55
Copyrighted Material
Intended for CLARK dealers only
Do not sell or distribute
Pictorial Index
Group23 -
Group 25
- Group 32
c
Group 34
!-
Group 20
Group 22
Group 06
Group 29
Group 38l
Group 30
Group 40
+-z)
Group 14
SM 593, JAN ‘93
Copyrighted Material
Intended for CLARK dealers only
Do not sell or distribute
CONTENTS
Contents of this Manual
Group
00
00
00
00
01
01
01
01
01
02
02
02
02
02
02
06
06
06
06
06
14
14
14
14
20
20
20
20
20
22
22
22
Section
Description
1
2
3
1
2
2
1
2
INTRODUCTION
Safety
Planned Maintenance
ENGINES
Engine Removal
Diesel Workshop Manual
Gas/LPG Workshop Manual
COOLING SYSTEM
Troubleshooting
Cooling System Testing and Maintenance
Fan Belt Replacement
Radiator Removal
FUEL SYSTEM
Fuel Pump Pressure .Test
The IMPCO Fuel System
Carburetor Overhaul
Velocity Governor Overhaul
Removal of IMPCO Vaporizing System
TRANSMISSION
Transmission Checks
Draining and Refill
Transmission Removal
Transmission Overhaul
ELECTRICAL SYSTEM
Wiring Color Code
Wiring Diagrams
Electrical Checks
DRIVE AXLE
Axle End Lubrication
Axle End Removal
Axle Ends Overhaul
Differential Overhaul
WHEELS AND TIRES
Lifting, Jacking, and Blocking
Wheels and Tires Mounting
(continued on next page)
SM 593, JAN ‘93
0 Clark Material Handling Company 1993
Contents-l
Copyrighted Material
Intended for CLARK dealers only
Do not sell or distribute
Group
23
23
23
23
23
23
23
23
25
25
25
25
26
26
26
26
26
26
26
29
29
29
30
30
30
30
30
32
32
32
32
34
34
34
34
34
34
34
34
38
38
40
40
40
40
40
40
Section
Description
1
2
3
1
2
1
2
3
1
BRAKING/INCHING SYSTEM
System Description/Troubleshooting
Brake and Inching System Blee