Kubota KH-36, KH-41, KH-51, KH-61, KH-66, KH-91, KH-101, KH-151 Excavator Workshop Manual
Covers KH-36, KH-41, KH-51, KH-61, KH-66, KH-91, KH-101, KH-151 Excavator models with detailed service, repair, and troubleshooting procedures. Includes diagrams and part numbers. Ref: 97899-60062
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Sample pages from the Kubota KH-36, KH-41, KH-51, KH-61, KH-66, KH-91, KH-101, KH-151 Excavator Workshop Manual manual
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Kubota Models Covered & Key Technical Specifications
Models: KH-36, KH-41, KH-51, KH-61, KH-66, KH-91, KH-101, KH-151
Build Years: 1989–1991
Serial Numbers: KH-91: S/N 10370–, KH-101: S/N 10610–
Technical Data:
- Engine Displacement: 618 cc (KH-36), 927 cc (KH-51, KH-61), 1395 cc (KH-66, KH-91), 1861 cc (KH-101, KH-151)
- Gross Horsepower: 12 HP (KH-36) to 45.7 HP (KH-151)
- Hydraulic Pump Pressure: 17.2–19.1 MPa (varies by model)
- Hydraulic Fluid Capacity: 23–160 L (system dependent)
- Travel Speed: Single or Dual speed depending on variant
Kubota Manual Features & Content Preview
Kubota KH-36 through KH-151 Excavator Service Documentation
- Covers the 1989–1991 Kubota KH-36, KH-41, KH-51, KH-61, KH-66, KH-91, KH-101, and KH-151 compact excavator series, including canopy and cab configurations
- Official OEM publication P/N 97899-60062, revised September 1991
- Contains 85 technical diagrams, 14 major sub-assembly exploded views, and 12 detailed tightening-torque tables
- Accessible from your device as soon as the order is placed
- Permanent availability in your purchase account — no re-buy required
- Laid out for standard letter and A4 printing
- Full-text search finds any part number in seconds
- This 1991 revision documents the KH-91 specification updates and specific rubber track removal methods introduced post-1989
Manual Structural Overview
The 1989–1991 Kubota KH-36 through KH-151 excavator workshop manual provides a multi-language technical reference detailing the machine body, hydraulic systems, and engine integration. Section I focuses on general machine specifications, periodic maintenance tables, lubrication standards, and comprehensive torque-value charts for piping and structural fasteners. Section II transitions into the mechanical body structure, documenting disassembly for travel reduction gears, swing-bearing assemblies, and control-lever configurations.
The document further elaborates on the front-attachment mounting and cab-dismounting routines, offering visual references for proper shim usage and clearance settings. Service personnel find detailed inspection criteria for pin-and-bushing wear, alongside hydraulic-system operational thresholds and fluid-capacity charts segmented by individual model variants.
Specification and Technical Reference Highlights
The technical data section provides exhaustive capacity references for engine oil, coolant, and hydraulic reservoirs, ranging from 23 L to 160 L total system volume. Main relief valve pressures are specified in MPa for bench-testing, while the multi-stage tightening-torque tables cover fasteners from M6 to M20 grades. Intake valve clearance and travel speed data for the KH-151 are listed in the performance appendices. how factory workshop documentation is structured for these models is defined through clear, language-agnostic graphical schematics.
All service data shown here is for reference only — qualified technicians and the original OEM documentation remain the authoritative source for any hands-on work. This 334-page Kubota workshop manual documents the technical specifications, assembly patterns, and maintenance requirements for the 1989–1991 Kubota KH-36 through KH-151 excavator series, providing essential data for structural and hydraulic system upkeep.
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