1998 Takeuchi TBO45 Compact Excavator Workshop Manual
Complete service procedures for TBO45 with engine specs, hydraulic control valve assembly, cylinder disassembly methods, and travel motor parking brake mechanisms across 308 pages.
Takeuchi Models Covered & Key Technical Specifications
Models: Takeuchi TB045
Model Years: 1998
Serial Numbers: 1453001 and higher
Technical Data:
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Engine: Yanmar 3TN100L-TBZ Diesel, 3-cylinder, 2,591 cc displacement
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Rated Output: 44.1 PS at 2,000 rpm
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Hydraulic System Pressure: 200 kgf/cm² (2,850 psi)
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Hydraulic Tank Capacity: 95 L (25.1 US gallons)
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Bucket Capacity (SAE): 0.141 m³ (0.185 yd³)
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Overall Dimensions: 5,595 mm (220.3 in) length
Takeuchi Manual Features & Content Preview
Takeuchi TB045 Compact Excavator Workshop Manual (1998)
- Covers 1998 Takeuchi TB045 models (Serial Number 1453001 and up)
- Official OEM Publication: WK2-101E2 (July 1998)
- 308 pages of technical specs, component layouts, and teardown diagrams
- Instant PDF download—fully searchable and ready to print for the shop
- Provides factory-level service data, including exact hydraulic and mechanical reference values
Machine Configuration and Specifications
This factory service manual breaks down the technical specifications and operational parameters for the TB045 compact excavator. It provides the exact OEM figures for the Yanmar 3TN100L-TBZ engine, including compression ratios and rated output settings at 2,000 RPM.
Inside, the manual details the complete hydraulic system numbers, covering pump discharge volumes and relief valve settings for the boom, bucket, and dozer blade circuits. It also outlines critical wear limits and assembly standards for the undercarriage and drive systems.
Component Data and Technical Reference
The documentation includes highly specific reference values for inspections and rebuilds. For example, slew bearing looseness is capped at 0.6 mm, track roller peaking section width allows a service limit of 8.5 mm, and sprocket tooth wear is specified at 11.2 mm. You will also find the exact track tension requirements, such as the 163–183 mm range for the steel crawler belt variant.
Please note: The specifications mentioned here are provided simply as an overview of the manual's contents. Always rely on the complete OEM documentation and observe standard shop safety protocols before performing any maintenance, mechanical adjustments, or hands-on work.
Whether you are handling routine servicing or major component overhauls, this 308-page Takeuchi manual delivers the authoritative data mechanics need to keep the 1998 TB045 operating at factory standards.
Document Reference: Publication WK2-101E2, dated 07.98
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