Takeuchi published this factory book under document number CU8E000: a 352-page Takeuchi TL8 service manual PDF written for the compact track loader, from specification tables through teardown of the HST pump, travel motors and cylinders. Electrical and hydraulic circuit diagrams sit in the service data section with the wire harness layouts, so you can trace a loader valve circuit or a dead sensor lead before a panel comes off. Disassembly and assembly takes the largest share of the book, and troubleshooting charts sorted by traveling, lift arm and bucket symptoms follow, along with the air conditioner system and maintenance software. Set travel forward relief at 34.5 MPa (5003 psi), arm and bucket relief at 21.0 MPa (3046 psi), and keep track tension within 25 to 50 mm (1.0 to 2.0 in.). A made-up relief figure splits hoses and cooks pumps. Bookmarked and text searchable, the file is a one-time purchase that stays yours for the life of your TL8.
What's Inside This Manual
| System | Pages | Key Topics |
|---|
| Safety | 3-12 | Safety Alert Symbol, Safety Precautions, Cautions When Working |
| Service Data | 13-62 | Dimensional Drawing, Specification Tables, Table of Masses, Lubricant and Fuel Chart, Performance Criteria, Tightening Torque, Hydraulic Circuit Diagram, Electrical Circuit Diagram |
| Function | 63-85 | Control Valve |
| Disassembly and Assembly | 86-225 | Drive System, Frame, Attachments, HST Pump, Cylinders, Travel Motor |
| Troubleshooting | 226-265 | Overall Machine, Traveling, Lift Arm, Bucket |
| Other | 266-352 | Maintenance Software Manual, Air Conditioner System |
Quick Reference Specifications
| Specification | Value | Page |
|---|
| Right travel (forward) relief pressure | 34.5 MPa (5003 psi) | p. 23 |
| Left travel (forward) relief pressure | 34.5 MPa (5003 psi) | p. 23 |
| Track tension | 25 to 50 mm (1.0 to 2.0 in.) | p. 22 |
| Track roller A standard dimension | 200 mm (7.9 in.) | p. 87 |
| Track roller A allowable value | 192 mm (7.6 in.) | p. 87 |
| Total hydraulic oil volume | 58 L (15.3 US gal.) | p. 91 |
| Check valve torque | 59 N·m (43.5 ft.-lb) | p. 100 |
| Crawler belt weight | 170 kg (375 lb) | p. 100 |
| Tank level capacity | 38.7 L (10.2 US gal.) | p. 134 |
| Hydraulic tank mounting bolt torque | 55.0 N·m (40.5 ft.-lb.) | p. 133 |
| Engine Oil Pan Capacity (Upper limit) | 11.2 L | p. 20 |
| Hydraulic Tank Total Oil Amount | 58 L | p. 20 |
