Takeuchi TB135 Excavator Service Manual ( P/N BG4Z010)

• Official Takeuchi publication P/N BG4Z010 (issued May 2007) for the TB135 Compact Excavator
• Covers units with serial numbers starting from 13510004
• 96 pages of factory documentation detailing variant-specific undercarriage and control system configurations
• Features 56 exploded-view diagrams mapping hydraulic systems, control assemblies, and structural components

Component and System Index

This factory catalog breaks down the exact assemblies for the TB135. It divides the machine into major logical systems, starting with the undercarriage section which maps out steel and rubber crawler belts, alongside carrier rollers, track rollers, front idlers, and track adjusters. You will also find complete breakdowns of the turntable assembly. This includes specific parts for both cab and canopy configurations, boom swing mechanisms, and swing stoppers. Control systems are extensively detailed. Exploded views cover travel levers, swing pedals, and dozer blade controls, giving you a clear look at component orientation. Always observe proper shop safety procedures when referencing these diagrams to handle heavy track or turntable parts during maintenance.

Hydraulic and Engine Technical Preview

Finding the right hydraulic routing is critical in the shop. The manual catalogs specific piping arrangements and differentiates between standard, multi-pattern, ISO-JCB, and A-B pattern setups. Detailed schematics illustrate the slewing device and swivel joint accessories. On the powertrain side, the engine section lists precise components for the 3TNE88 and 3TNV88 series powerplants. Additional data covers the oil cooler, air cleaner, and radiator guard assemblies. Please note that this material serves strictly as a parts reference and structural overview for correct component identification, rather than a step-by-step diagnostic or repair guide.