Caterpillar CAT EC25N, EC25EN, EC25LN, EC30N Lift Truck Manual

Lift Truck Forklift Model: EC25N, EC25EN, EC25LN, EC30N
Publication 99759-6K110
English
Format: PDF

CAT EC25N, EC25EN, EC25LN, EC30N Forklift Service Manual: 213 Pages
Controller Manual: 199 Pages

Forklift Manual Table of Content:

• General Information
• Front Axle and Reduction Differential
• Transfer Assembly
• Rear Axle
• Brake System
• Steering System
• Hydraulic System
• Masts and Forks
• Troubleshooting
• Maintenance Service Data

The steering gear is a precision-machined component, so it must be handled with extreme care.
Cleanliness is Imperative: work in a clean place and use clean tools.

1. Before disconnecting the hydraulic lines, clean the port area of the steer gear unit.
2. Before disassembly, drain the oil and then plug the ports and thoroughly clean the exterior of the steer gear unit.
3. Clean the disassembled parts with a volatile solvent such as trichlene or chlorobenzene, and dry them with compressed air. This does not apply to rubber parts.
4. Oil seals, O-rings, and the like are rubber parts. Never clean them with solvents. Blow dirt off rubber parts with compressed air and keep them immersed in a pool of hydraulic oil until they are ready for reassembly. A rubber part showing even slight wear and tear must be replaced. Rubber parts are expendable components that should be replaced once a year.
5. Parts that need to be installed by pressing or forcing need special treatment.
a. Oil Seals

Oil seals, once removed, must not be reused. After disassembly, examine the oil seals in place. If they are in good condition, leave them in place. When installing a replacement oil seal, be careful not to score or scratch the lip area.