Need real factory data for your compact excavator? This 355-page Takeuchi TB108 workshop manual PDF (OEM #CB5E002) walks you through the whole machine, from the slew, travel, and drive systems to the Yanmar diesel engine. Inside: hydraulic schematics for the gear pump, control valve, cylinders, and swivel joint, electrical wiring diagrams, exploded views of the upper frame and drive components, and a full troubleshooting section covering travel, slewing, boom, arm, bucket, and dozer blade faults. You get the complete Yanmar engine service section too, disassembly through inspection. Set the 1/4-inch taper thread hose fittings to 29.4 Nm and the 1/2-inch to 88.3 Nm before you chase a leak anywhere else. No more hunting hydraulic drips with a rag and a guess. Bookmarked with a full text layer: jump to a section, search a spec, and get wrenching.
What's Inside This Manual
| System | Pages | Key Topics |
|---|---|---|
| Safety Precautions | 3-8 | Safety Alert Symbol, Signal Words, Protective Equipment, Fire Extinguisher, Battery Hazards, Waste Disposal |
| Cautions During Disassembly and Assembly | 9 | Machine Condition Check, Matching Marks, Seal Replacement, Press Usage, Joining Surface Cleaning, Snap Ring Installation |
| Cautions During Removal and Installation of the Hydraulic Units | 9 | Hydraulic Oil Temperature, Residual Pressure, Caps and Plugs, Hydraulic Cylinder Plating, Air Bleeding, Hydraulic Tank Pressurization |
| Cautions During Removal and Installation of Piping | 10 | Hydraulic Hose Installation, Fitting Torque, Spanner Usage, Leakage Confirmation |
| Handling of Seals | 10 | O-Ring Groove Cleaning, Floating Seal Handling, Oil Seal Lip Lubrication, Seal Damage Prevention |
| Safety Precautions | 11-22 | Safety Alert Symbol, Signal Words, Personal Protective Equipment, Fire Safety, Work Area Preparation |
| Specifications | 23-48 | Machine Dimensions, Lifting Capacities, Specification Tables, Mass Tables, Servicing Standards |
| Machine Configuration | 49-94 | Drive System, Slew System, Travel System, Upper Frame, Control System, Electrical Wiring |
| Hydraulic Units | 95-180 | Gear Pump, Control Valve, Cylinders, Travel Motor, Slew Motor, Swivel Joint |
| Troubleshooting | 181-216 | Troubleshooting Procedures, Machine Travel, Slewing, Boom, Arm, Bucket, Dozer Blade |
| Engine Service Manual | 217-355 | Yanmar Diesel Engine, Engine Specifications, Periodic Maintenance, Engine Disassembly, Engine Inspection |
Documents This Manual Refers To
The manufacturer cites these publications by number. We carry them:
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Hydraulic Hoses Taper Thread (R) 1/8 Torque | 11.8 ±1.2 Nm | p. 19 |
| Hydraulic Hoses Taper Thread (R) 1/4 Torque | 29.4 ±2.9 Nm | p. 19 |
| Fuel tank capacity | 8 L | p. 58 |
| Tank level capacity | 7.3 L | p. 89 |
| Engine Oil Pan Capacity (Upper limit) | 1.7 L | p. 35 |
| Hydraulic Tank Capacity (Total system) | 14 L | p. 35 |
| Engine Coolant Capacity | 2.8 L | p. 35 |
| Travel Reduction Gear Lubricant Capacity | 0.33 L | p. 35 |
| Standard Valve Clearance | 0.15 to 0.25 mm | p. 266 |
| Fuel Injection Nozzle Pressure | 11.8 to 12.8 MPa | p. 267 |
| Thermostat Valve Opening Temperature | 69.5 to 72.5 deg C | p. 274 |
| Starting Motor Nominal Output | 1.1 kW | p. 331 |
