Need factory-level service data for the Kobelco SK08 Mini Excavator? This 344-page Kobelco SK08 shop manual PDF (OEM #S5PT0009E01) delivers the complete shop-level reference, from engine disassembly to hydraulic system pressure adjustment. You get a hydraulic circuit schematic with full fluid routing and circuit operation detail, a wiring diagram for the complete electrical system, exploded views of the engine and all hydraulic equipment assemblies, and a dedicated troubleshooting section with symptom-based diagnosis for both mechanical and hydraulic faults. Packed with tightening torque tables organized by machine, engine, and hydraulic hose joint type. Travel motor hex socket bolts torque to 44.1 to 58.9 N·m; seat the suction filter fitting to 98.1 to 117.7 N·m. Your machine is down. Get the factory answer. One-click download, bookmarked and keyword-searchable, ready on any device you bring to the shop.
What's Inside This Kobelco SK08 Manual
| System | Pages | Key Topics |
|---|
| General Cautions for Maintenance Work | 11-24 | Correct Work, Safety Precautions, Preparations, Cautions for Disassembly and Reassembly, Cautions for Removal and Installation of Hydraulic Equipment |
| Technical Data | 25-38 | 2-1 Specifications, 2-2 Outline Drawing and Working Area, 2-3 Weight List of Main Parts, 2-4 Lifting Capacity List |
| Service Standards | 39-60 | Machine Performance, Engine, Undercarriage (Rubber Crawler Specifications), Controls, Hydraulic Equipment (Hydraulic Cylinders) |
| Engine | 61-104 | Disassembly of Engine (Removing: Nozzle and Glow Plug, Cylinder Head Cover, Oil Pipe, Water Pump Assembly, Rocker Arm and Push Rods, Exhaust Manifold, Cylinder Head, Tappets, Injection Pump Assembly, Crankshaft Pulley, Timing Gear Case Assembly, Idle Gear and Oil Pump Assembly, Camshaft Assembly, Suction Filter and Pipe, Connecting Rods and Pistons, Crankshaft Assembly) |
| Hydraulic System | 105-138 | 5-1 Outline, 5-2 Hydraulic Circuit Schematic, 5-3 Circuit Operation, 5-4 Pressure Adjustment |
| Hydraulic Equipment | 139-226 | 6-1 Hydraulic Pump, 6-2 Control Valve, 6-3 Swing Motor, 6-4 Travel Motor |
| Adjustment and Repair | 227-302 | 7-1 Electrical Equipment of Machine, 7-2 Undercarriage, 7-3 Controls, 7-4 Swing Bearing, 7-5 Hydraulic Equipment, 7-6 ROPS Bar, 7-7 Work Implements |
| Periodic Inspection and Servicing | 303-306 | 8-1 List of Periodic Inspection and Servicing |
| Fuel, Lube Oil and Grease Recommended | 307-310 | 9-1 List of Fuel, Lube Oil and Grease Recommended |
| Troubleshooting | 311-342 | 10-1 Non-Breakdowns, 10-2 Troubleshooting |
| Reference Data | 343-344 | 11-1 Dimensions and Specifications for Attachment |
Quick Reference Specifications
| Specification | Value | Page |
|---|
| Track roller tightening torque | 57.9 to 72.4 ft·lbf (78.5 to 98.1 N·m) | p. 53 |
| Travel motor installation bolt tightening torque | 32.5 to 43.4 ft·lbf (44.1 to 58.9 N·m) | p. 54 |
| Suction filter tightening torque | 72.4 to 86.8 ft·lbf (98.1 to 117.7 N·m) | p. 54 |
| Stop Solenoid Terminal mounting nut tightening torque | 0.7 to 1.1 ft·lbf (1.0 to 1.5 N·m) | p. 100 |
| Starter motor Nominal output / Weight | 1.2 kW / 5.8 lbs. (2.65 kg) | p. 93 |
| Starter motor No load Speed | More than 2800 rpm | p. 93 |
| Engine Rated Output / Engine Speed | 10.3 HP (7.7 kW) / 2400 rpm | p. 29 |
| Hydraulic Pump Maximum Allowable Pressure | 2625 PSI (18.1 MPa) | p. 26 |
| Control Valve System Relief Set Pressure | 2625 PSI (18.1 MPa) | p. 27 |
| Engine Compression Pressure | 420.6 PSI (2.9 MPa) at 300 rpm | p. 30 |
| Hydraulic Oil Tank Capacity | 2.83 Gals. (10.7 L) | p. 28 |
| Cylinder Head Bolt Tightening Torque | 25.1 to 28.8 ft•lbf (34 to 39 N•m) | p. 56 |
