2001-Later Takeuchi TL126 Excavator Parts Catalog

ISUZU A-4JB1PAA10 engine specifications and component assembly. OEM parts list covering hydraulic systems, control valves, and travel motors.

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Takeuchi Models Covered & Key Technical Specifications

Models: Takeuchi TL126
Sub-models / Variants: Rubber Crawler, Steel Crawler, Standard, with wiper, without wiper, for EU
Model Years: 2001 and Later
Serial Numbers: 21260001-
Technical Data:

  • Engine: Isuzu A-4JB1PAA10
  • Engine displacement: 4.566 L (278.6 cu in)
  • Engine torque: 265 N·m (195 lb-ft) at 2000 rpm
  • Hydraulic system reservoir capacity: 85 L (22.4 US gal)
  • Coolant capacity: 12.5 L (3.3 US gal)
  • Total operating weight: 12,600 kg (27,778 lb)
  • Main hydraulic pump displacement: 40 cc/rev
Technical Specifications
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Document Number / Seller:
23659 / Margaret Edwards
File Size:
11.49 MB
File Type:
PDF
Language:
English
Pages:
207
Printable:
Yes
Category:
Excavator
Last updated / verified
Jun 4, 2026

Takeuchi Manual Features & Content Preview

Takeuchi TL126 Parts Manual

  • Covers 2001 and later Takeuchi TL126 compact track loaders, including rubber and steel crawler configurations
  • Official Takeuchi publication P/N PT5-101Z5, S/N 21260001- and up
  • Contains 50+ detailed exploded-view diagrams identifying component assemblies, hardware, and sub-assemblies
  • Provides comprehensive part-number lists organized by system for fast and accurate lookup
  • Instant PDF download — no shipping wait, get to work immediately
  • Your order stays downloadable from your secure account for life

Complete Parts Breakdown

Stop guessing part numbers. This 207-page illustrated catalog serves as the primary factory reference for the S/N 21260001- range. It provides an itemized breakdown of all machine systems through precise exploded-view illustrations paired with corresponding part-number tables.

The manual organizes parts by major assemblies to speed up your workflow. You will find complete layouts for undercarriage components, main frames, and engine accessory packages. It also details hydraulic piping, tank modules, and operator station equipment like the canopy, doors, and seating assemblies. Because this manual is an instant download, you can pull up these highly detailed diagrams on your tablet or laptop right at the workbench.

Need to order track-adjustment parts? The document specifies the exact hardware for both rubber-crawler and steel-crawler variants. Electrical system diagrams clearly map out fuses, harnesses, relays, and sensors. It even lists specific decal and noise-absorbent insulation materials based on your exact machine trim. When replacing these components, always remember to cross-reference your workflow with the appropriate factory service manual to ensure safe maintenance practices and prevent workplace hazards.

Essential Technical Specifications

Accurate fluid and performance specs are critical for routine shop inventory and maintenance planning. The catalog lists the cooling system capacity at 12.5 L (3.3 US gal) and documents the main hydraulic reservoir at 85 L (22.4 US gal).

For the 2001 and later build cycle featuring the Isuzu A-4JB1PAA10 engine, maximum engine torque is rated at 265 N·m (195 lb-ft) at 2000 rpm. The machine's total operating weight reaches 12,600 kg (27,778 lb) at full capacity.

Technical Safety Notice
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This official OEM document is intended for professional technicians and skilled operators. Performing service on mechanical equipment involves inherent risks. By purchasing, you acknowledge that RepairLoader provides original manufacturer data for informational purposes. Always prioritize safety: use correct tools, wear protective gear, and consult a certified professional if you are uncertain of any procedure.

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