THE MANUAL LIBRARY
Komatsu PC200LC-6LE, PC210LC-6LE, PC220LC-6LE, PC250LC-6LE Excavator Repair Service Manual
$36.00
Technical Details
| Brand | Komatsu |
|---|---|
| Models Covered | PC200LC-6LE, PC210LC-6LE, PC220LC-6LE, PC250LC-6LE |
| Machine Type | Excavator |
| Documentation | Repair Service Manual |
| Publication Number(s) | CEBD001002 (June 2005) |
| Language | English |
| Format |
What’s Included
- Repair Manual — 878 Pages
Overview
The Komatsu PC200LC-6LE, PC210LC-6LE, PC220LC-6LE, PC250LC-6LE excavator repair service manual provides a technical reference for the covered equipment. Its purpose is to help locate information relevant to inspection, troubleshooting, servicing and repair, as applicable to the supplied publication.
The documented contents outline identifies manuals: shop manual, 01 general . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01-1, 10 structure, function and maintenance standard . . . . . . . . . . . . . . . . . . . . 10-1 and 20 testing, adjusting and troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-1. The table below lists selected source-supported subjects; consult the publication for exact service procedures and specifications.
Important Information: Confirm the applicable serial-number or production range in the supplied documentation before selecting a procedure.
Table of Contents
Komatsu PC200LC-6LE, PC210LC-6LE, PC220LC-6LE, PC250LC-6LE Manual
Main sections and selected subjects identified in the source documentation:
- Manuals: Shop Manual
- 01 GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01-1
- 10 STRUCTURE, FUNCTION AND MAINTENANCE STANDARD . . . . . . . . . . . . . . . . . . . . 10-1
- 20 TESTING, ADJUSTING AND TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-1
- 30 DISASSEMBLY AND ASSEMBLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30-1
- 90 OTHER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90-1
- GENERAL
- STRUCTURE, FUNCTION AND MAINTENANCE STANDARD
- TESTING, ADJUSTING AND TROUBLESHOOTING
- DISASSEMBLY AND ASSEMBLY KOMATSU
- GOVERNOR MOTOR LEVER STROKE
- Testing
- ★ Use the governor motor adjustment mode.
- A. Preparatory work i. In the time mode display, keep the time switch + travel speed
- R.H. switch + working mode R.H. switch pressed for 2.5 seconds.
- ★ On the 200 series, the engine output (135 PS) when the engine is
- running at full throttle is the output when the power max. switch in the
- active mode is ON, so use this mode instead of turning the power max. switch ON.
- Set the fuel control dial to MAX and the auto deceleration switch to OFF.
- ★ Any working mode can be used.
- B. In this condition, check that governor lever (4) is in contact with FULL stopper (5) of the injection pump.
- C. After checking, repeat the procedure in Step 1-A. to complete the governor motor adjustment mode.
- Adjusting
- A. Turn the starting switch OFF, then remove the nut and disconnect joint (1) from governor lever (4).
- B. Repeat the procedure in Step 1-A. above to set to the governor motor adjustment mode.
- C. Set governor lever (4) to a position where it contacts FULL stopper (5) of the injection pump, then adjust the length
- of spring assembly (2) and rod (3), and connect joint (1) with the nut.
- D. From the above position, turn rod (3) back 2 turns (retract the rod approximately 2.5 mm) and secure in position with
- locknuts (6) and (7).
- WARNING! When the spring assembly is removed and the starting switch is at the OFF position, if
- the governor motor lever is moved suddenly, the governor motor will generate electricity,
Serial-Number Applicability
The covered production ranges or serial groups may affect the applicable procedures. Check the identification details on the machine against the source documentation.
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