This 620-page Fiat Kobelco E20SR, E22SR, E25SR Evolution repair manual PDF (OEM 604.13.249.00) puts the full factory workshop procedures for all three short-radius hydraulic excavators in your hands. You get hydraulic schematics with pressure test procedures, wiring diagrams for the whole electrical system, and page after page of exploded views covering attachments, upper slewing structure, and travel system teardown. A full troubleshooting section runs hydraulic and electrical faults to ground, and the engine gets its own chapter. Set the 1/4 PF hydraulic joints to 3.7 kg·m (26.8 lb·ft), and remember that one full turn on the main relief valve moves pressure 125 kgf/cm2 (1780 psi). No more chasing electrical gremlins with a multimeter and a prayer. Bookmarked and keyword-searchable; find the spec, fix the machine, and get back in the seat.
What's Inside This Fiat Kobelco E20SR Evolution, E22SR Evolution, E25SR Evolution Repair Manual
| System | Pages | Key Topics |
|---|
| E20SR / E22SR / E25SR Evolution | 1-2 | Components Name, Machine Dimensions, Specifications and Performance, Machine and Components Weight, Transportation, Engine Specifications |
| Introduction | 3-4 | To the Reader, Additional Reference Manuals, Description of the Complete Workshop Manual, Avoid Accidents |
| Safety Precautions | 6-8 | General Safety Information, Basic Precautions, Warning Plates and Decals, Protecting Wiring During Removal, Escaping Procedure in Case of Emergency |
| Specifications | 9-54 | General Precautions for Repairs, Preliminary Remarks, Attachment Dimensions |
| Maintenance | 55-90 | Tools, Standard Maintenance Time Table, Maintenance Standards and Tests Procedures |
| System | 91-252 | Hydraulic System, Electrical System, Components System |
| Disassembling | 253-444 | Whole Disassembling and Assembling, Attachments, Upper Slewing Structure, Travel System |
| Troubleshooting | 445-474 | Hydraulic System, Electrical System |
| Engine | 475-620 | |
Quick Reference Specifications
| Specification | Value | Page |
|---|
| Weight threshold for using a hoist | 20 kg (45 lbs) | p. 7 |
| Engine run time for air bleeding travel motor and hydraulic cylinders | 5 minutes | p. 12 |
| Tightening torque for 1/8 PF joint | 1.7 ± 0.2 kg·m (12.3 ± 1.4 lb·ft) | p. 58 |
| Tightening torque for 1/4 PF joint | 3.7 ± 0.2 kg·m (26.8 ± 1.4 lb·ft) | p. 58 |
| Main relief valve and overload relief valve pressure adjustment (one full turn) | 125 kgf/cm2 (1780 psi) | p. 81 |
| Harness end treatment length | 30 ± 10 mm | p. 121 |
| Hydraulic System Pressure | 230 kgf/cm2 | p. 33 |
| Engine Rated Output | 15 kW/2,000 min-1 | p. 23 |
| Engine Maximum Torque | 60.8 N·m/1,700 min-1 | p. 23 |
| Machine Weight (Rubber Shoe) | 2,410 kg | p. 23 |
| Cooling Water Capacity | 2.7 L | p. 34 |
| Engine Oil Volume (Max) | 3.5 L | p. 34 |
