1997 Komatsu PC200LC-6, PC210LC-6, PC220LC-6, and PC250LC-6 Shop Manual (P/N CEBM001001)
13.21 MB • Instant, Printable PDF
Komatsu Models Covered & Key Technical Specifications
Models: Komatsu PC200LC-6, PC210LC-6, PC220LC-6, PC250LC-6
Sub-models / Variants: LC (Long Crawler), 6 (Series 6)
Model Year: 1997
Serial Numbers: A83001 and up
Technical Data:
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Engine model: S6D102E-1 (PC200/210), SA6D102E-1 (PC220/250)
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Engine configuration: 4-cycle, water-cooled, in-line, vertical, direct injection, with turbocharger (and aftercooler on PC220/250)
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Piston displacement: 5,883 cc
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Number of cylinders: 6
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Engine torque: 564 N·m (PC200/210), 627 N·m (PC220/250)
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Hydraulic tank capacity: 230 L
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Maximum travel speed: 5.5 km/h (PC200LC-6), 5.1 km/h (PC250LC-6)
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Main relief valve set pressure: 34.79 MPa (355 kg/cm²)
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Valve clearance intake: 0.254 mm
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Valve clearance exhaust: 0.508 mm
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Engine coolant max operating temperature: 100°C
Komatsu Manual Features & Content Preview
This official 719-page OEM publication (CEBM001001) documents the 1997 Series-6 launch builds. It delivers the structural theory and baseline factory specifications essential for maintaining the hydraulic and mechanical integrity of your excavator.
- Model Coverage: 1997 Komatsu PC200LC-6, PC210LC-6, PC220LC-6, and PC250LC-6 (Serial Number A83001 and up).
- Instant Download: Get immediate access directly from your order confirmation. You can easily print individual sections for daily shop-floor use.
- Comprehensive Specs: Contains 170 technical sections, exhaustive component weight tables, and clear exploded-view diagrams of swing machinery, hydraulic pumps, and final drives.
Inside, you will find exact maintenance standards and judgement criteria for inspecting disassembled components. We know that accurate part identification is critical to limiting downtime in a busy workshop. That is why the manual breaks down complex assemblies visually to support rapid diagnostics.
The documentation takes a deep dive into the closed-center load sensing system (CLSS). You get a thorough explanation of the LS and PC valve logic, pump discharge controls, and the engine control system. Detailed hydraulic circuit diagrams map out the exact flow for the main pump, control valves, and actuators across various operating conditions.
Engine data is highly specific. The manual lists valve clearance specifications of 0.254 mm for intake and 0.508 mm for exhaust, alongside critical engine torque settings. It also confirms a 230-liter hydraulic tank capacity for this machine class, with the main relief valve set pressure anchored at 34.79 MPa (355 kg/cm²).
Please ensure you review all included hazard warnings and verify your specific machine's serial constraints prior to referencing these specifications during maintenance. This document provides a structural overview and baseline data; it is intended for reference and review by trained technicians.
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