Komatsu PC150-6K / PC150LC-6K Hydraulic Excavator Service Manual 2001

Wiring diagrams, specifications, and repair sequences for print engine, scanner module, paper path, and electrical systems. PN 09940-00051.

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Document Details

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Document Number / Seller:
27599 / Sarah Taylor
File Size:
12.68 MB
File Type:
PDF
Language:
English
Pages:
688
Printable:
Yes
Category:
Excavator
Last updated / verified
Dec 31, 2025

Models Covered & Key Technical Specifications

Komatsu PC150-6K / PC150LC-6K (K32001 — K34001) — Series: 6 Full Coverage: PC150-6K — PC150LC-6K — K32001-K33999 — K34001-K35000 — Dash-6 Series | Chassis Package.

  • Documented Engine Related Parts: 80 kW (109 HP) represents the primary engine power output rating.
  • Calibrated Technical Data: For optimal performance, 276 l/min defines the main hydraulic delivery flow Rate.
  • Authorized Hydraulic Architecture: 34.81 MPa establishes the maximum system pressure Baseline.
  • Core Machine Specifications: The HMV110-2 transmission ensures efficient low-speed operation Threshold.
  • Rated Undercarriage Performance: 500 mm shoe size provides excellent stability and traction Configuration.
  • Principal Lubrication Volumes: 242 L Fuel capacity ensures extended operational range Mapping.

Professional Workshop Service Manual & Technical Specifications

Unified Configuration Training Manual: Komatsu PC150-6K, PC150LC-6K Hydraulic Excavator Hydraulic Excavator - Comprehensive Shop Manual 2001 Repository

Maintenance-Category: Excavator / Hydraulic Excavator // Repair-Classification: Hydraulic System / Work Equipment Logic // Series-Validation: K32001 — K34001.

Diagnostic procedures address

Table: Assessment-Element Technical-Path Architecture
Specifications General, Working Ranges, Dimensions Engine, Hydraulic System, Undercarriage
Maintenance Component-Level Procedures System-Specific Maintenance
Troubleshooting Electrical, Hydraulic Circuits Diagnostic Flowcharts

TOC Summary Block:

  • GENERAL
  • STRUCTURE AND FUNCTION
  • TESTING AND ADJUSTING
  • DISASSEMBLY AND ASSEMBLY
  • MAINTENANCE STANDARD

Process Overview

This manual documents the hydraulic systems, engine specifications, and operational components of the Komatsu PC150-6K and PC150LC-6K excavators. It provides detailed diagrams and procedural information. Fundamental operational processes are outlined for various systems.

System Documentation

This section details critical hydraulic systems, including pump operations, control valves, and motor functionalities. It also covers engine specifications and the undercarriage structure, offering a complete overview of the machine's mechanical and hydraulic architecture.

Component Procedures

The manual includes procedures for testing, adjusting, and troubleshooting various components. It references specific maintenance standards to ensure proper repair and calibration. Documented torque specifications for various components are provided to ensure proper structural misalignment prevention.

FAQ

Calculate the **precise** pressure specifications for the hydraulic system. keyboard_arrow_down

34.81 MPa is the maximum system pressure specification for the hydraulic system.

What values are specified for the **proper** assembly sequence of the engine components? keyboard_arrow_down

Engine specifications include a 4-cycle water-cooled in-line, vertical, direct injection, turbocharged/aftercooled SA4D102E engine, with a 2100 rpm rated speed.

Assess the **standard** service interval parameters for the fuel tank. keyboard_arrow_down

The fuel tank capacity is 242 L, and it utilizes ASTM D975 No. 1 or No. 2 diesel fuel.

What **necessary** components comprise the hydraulic system architecture? keyboard_arrow_down

The hydraulic system architecture includes a main pump, control valves, swing motor, travel motors, and hydraulic cylinders.

Confirm the **recommended** tool requirements for major repairs. keyboard_arrow_down

While specific tool requirements are extensive, general procedures often involve standard hydraulic system tools and diagnostic equipment for testing and adjustment.

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Reviews (5)

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This manual has been a lifesaver for my Komatsu PC150LC-6K. The diagrams are incredibly detailed and easy to follow!
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I appreciated the clear instructions and safety guidelines. The email with the download link arrived quickly, making it very convenient.
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The troubleshooting section is very comprehensive. I found exactly what I needed to fix my machine. Fast download process too!
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The support team was very responsive when I had questions. This manual is well-organized and easy to use!
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Rated 4 out of 5 stars