Komatsu 830C, 850C & 870C Motor Grader Service Repair Manual

Komatsu 830C, 850C and 870C motor-grader shop documentation, CEBM011200, October 2003, with model-specific serial starts. The shared manual also names the corresponding B models.

Document Details

Manual Included:

Shop Manual: 930 pages

Specifications:

Brand: Komatsu

Model: 830C, 850C and 870C

Type: Motor Grader

Serial Numbers: 203163 and up, 202753 and up, 202575 and up, 202727 and up, 202599 and up, 202775 and up

Manuals: Shop Manual

Publication Number: CEBM011200 (Oct 2003)

Language: English

Format: PDF

C-Model Serial Applicability

Model	Serial number
830C	202753 and up
850C	202727 and up
870C	202775 and up

Contents and Manual Applicability

Table of Contents

01 GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01-1

10 STRUCTURE AND FUNCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1

20 TESTING, ADJUSTING AND TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-1

30 DISASSEMBLY AND ASSEMBLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30-1

40 MAINTENANCE STANDARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40-1

90 OTHER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90-1

Motor Grader MODEL:

830B – 203163 and up

850B – 202575 and up

870B – 202599 and up

Coverage Notes

For this C-model listing, CEBM011200 identifies 830C from 202753, 850C from 202727 and 870C from 202775, each and up. The retained 830B, 850B and 870B rows below describe shared-manual applicability and are not replacements for these C targets. The six serial strings are not interchangeable. The six supplied contents headings keep their original numbering; no separate engine or operator book is added.