Caterpillar Lift Trucks DP15N, DP18N, DP20CN Set Service Manual PDF

This set includes following service manuals:
- caterpillar S4Q2 Diesel Engine DP15N, DP18N, DP20CN Lift Trucks Service Manual - 129 pages.
This service manual covers S4Q2 Diesel Engine of CatTM Lift Trucks and gives detailed maintenance and repair information. The instructions are grouped by systems to serve the convenience of your ready reference.
- caterpillar Chassis & Mast MC/FC Service Manual - 554 pages.
This service manual is a guide for servicing Cat® Lift Trucks.
These service manuals come in PDF format. All pages are printable and readable. We recommend using Adobe PDF Reader, to be sure all images/graphics will display correctly.

Serial Numbers:
24467-up
DP15N T16D-50001-up, T16D-60001-up
DP18N T16D-70001-up, T16D-80001-up
DP20CN T16D-85001-up, T16D-87001-up

GP15N T25C-50001-up, T16D-50001/60001-up
GP15ZN T34-50011-up
GP18N T25C-70001-up, T16D-70001/80001-up
GP18ZN T34-70001-up
GP20CN T34-20001-up, T16D-85001/87001-up
GP20N T17D-00011-up, T18C-00011/10001-up
GP20ZN T35-00011-up
GP25N T17D-50001-up, T18C-50001/60001-up
GP25ZN T35-50001-up
GP30N T13F-30011-up, T14E-30011/40001-up
GP35AN T13F-50001-up, T14E-50001/60001-up
GPE15N T25C-58001/68001-up
GPE15ZN T34-58011/68001-up
GPE18N T25C-78001/88001-up
GPE18ZN T34-78001/88001-up
GPE20CN T34-28001/38001-up
GPE20N T17D-08011/18001-up
GPE20ZN T35-08011/18001-up
GPE25N T17D-58001/68001-up
GPE25ZN T35-58001/68001-up
GPE30N T13F-38011/48001-up
GPE35AN T13F-58001/68001-up

GROUP INDEX:

• GENERAL INFORMATION
  • Model view,
  • Truck models covered,
  • Serial number locations,
  • Dimensions,
  • Technical data
• COOLING SYSTEM
  • Specification,
  • Structure,
  • Removal and installation,
  • Inspection and adjustment
• ELECTRICAL SYSTEM
  • Chassis electrical devices wiring outline,
  • Structure,
  • Console box,
  • Battery maintenance,
  • Wire color,
  • Troubleshooting,
  • Electrical schematics
• CONTROLLERS
  • Outline,
  • Main functions,
  • Service tool functions,
  • Locations of sensors and switches
• POWER TRAIN
  • Removal and installation (MC models),
  • Removal and installation (FC models)
• CLUTCHES
  • Advantages and disadvantages of clutches by type of drive system,
  • Principal differences between dry-type and wet-type clutches,
  • Structure and function of clutch,
  • Adjustment,
  • Troubleshooting,
  • Service data
• MANUAL TRANSMISSION
  • Structures,
  • Removal and installation,
  • Disassembly,
  • Inspection and repair,
  • Reassembly,
  • Troubleshooting,
  • Service data
• POWERSHIFT TRANSMISSION
  • Structure and function,
  • Removal and installation,
  • Disassembly and reassembly,
  • Inspection and adjustment,
  • Troubleshooting,
  • Service data
• FRONT AXLE AND REDUCTION DIFFERENTIAL
  • Structure,
  • Removal and installation,
  • Disassembly and reassembly,
  • Troubleshooting,
  • Service data
• REAR AXLE
  • Structure and functions,
  • Removal and installation,
  • Disassembly and reassembly
• BRAKE SYSTEM
  • Structure,
  • Disassembly and reassembly,
  • Inspection and adjustment,
  • Troubleshooting,
  • Service data
• STEERING SYSTEM
  • Structure and function,
  • Disassembly and reassembly,
  • Steering valve,
  • Troubleshooting,
  • Service data
• HYDRAULIC SYSTEM
  • Structure and functions,
  • Disassembly and reassembly,
  • Inspection and adjustment,
  • Troubleshooting,
  • Service data,
  • MC control valve,
  • FC control valve
• MAST AND FORKS
  • Mast system,
  • Structure and function,
  • Removal and installation,
  • Disassembly and reassembly,
  • Removal and installation of mast rollers and strips without removing mast from truck,
  • Inspection and adjustment,
  • Troubleshooting,
  • Service data
• SERVICE DATA
  • Maintenance schedule,
  • Tightening torque for standard bolts and nuts,
  • Periodic replacement parts,
  • Lubrication instructions,
  • Special service tools