Built for the Takeuchi TL250 track loader and the V3 series diesel behind it, this 548-page Takeuchi TL250 service manual PDF (OEM ID CU3E004) spans twelve engine variants, from the V3-E3B to the V3800DI-T-E3BG. Hydraulic circuit diagrams trace oil from the pumps out to the lift arms, bucket cylinders and drive motors, and wire harness diagrams show you where every circuit runs before you pull a connector. Disassembly and assembly fills the largest share of the book, troubleshooting runs long (air conditioner included), and the closing engine chapters work through fuel, cooling, turbocharger, starter and alternator. Check travel pressure at 34.3 +5.9 MPa on each side, and bring the travel motor and sprocket bolts to 241 N·m. Alone with a down machine, there's nobody to ask. Your bookmarked, text-searchable copy prints clean, so the pages you need can go to the bench and soak up the grease.
What's Inside This Manual
| System | Pages | Key Topics |
|---|
| Workshop Manual | 1 | |
| Safety | 3-12 | Safety Precautions |
| Service Data | 13-59 | Performance Criteria, Hydraulic Circuit Diagram, Wire Harness Diagram |
| Function | 60-109 | Air Conditioner System |
| Disassembly and Assembly | 110-259 | HST Pump |
| Troubleshooting | 260-331 | Air Conditioner |
| Tl250-1 | 333-392 | Engine Identification, General Precautions, Maintenance Check List, Check and Maintenance, Special Tools |
| Tl250-2 | 393-448 | Engine Body, Lubricating System, Cooling System, Fuel System, Turbocharger System |
| Tl250-3 | 449-507 | Troubleshooting, Servicing Specifications, Tightening Torques, Checking, Disassembling and Servicing |
| Tl250-4 | 508-548 | Flywheel and Crankshaft, Intake Air Heater, Starter, Alternator |
Quick Reference Specifications
| Specification | Value | Page |
|---|
| Hydraulic oil pressure (Travel) - Right | 34.3 +5.9 MPa | p. 21 |
| Hydraulic oil pressure (Travel) - Left | 34.3 +5.9 MPa | p. 21 |
| Travel motor fixing bolt torque | 241 N·m | p. 122 |
| Sprocket fixing bolt torque | 241 N·m | p. 122 |
| Pilot valve secondary pressure | 0 to 3.2 MPa | p. 269 |
| Pilot valve pressure | 0 to 3.2 MPa | p. 281 |
| Engine Oil Capacity (Upper limit) | 13.2 L | p. 18 |
| Engine Oil Capacity (V3-E3B Series) | 13.2 L | p. 18 |
| Hydraulic Oil Tank Capacity | 60 L | p. 18 |
| Travel Reduction Gear Oil Capacity | 1.6 L | p. 18 |
| Hydraulic System Set Pressure (Control valve) | 3.3 MPa | p. 17 |
| Travel Motor Effective Differential Pressure | 34.5 MPa | p. 16 |
