Description

Komatsu PC300-7 SN J20001-UP Parts Catalog

Product includes high-quality images, diagrams, and instructions to help you understand and repair spare part numbers and arrangements. This document can be printed without any restrictions and contains searchable text and bookmarks for easy navigation.

TABLE OF CONTENT

CYLINDER HEAD ASS’Y ………………………………. 1 26800230–UP
1 6741-11-1100 ** HEAD,CYLINDER ……………………………………….. 1 26800230–UP
2 6742-01-1390 ** PLUG ………………………………………………………….. 2 26800230–UP
3 j ** PLUG, EXPANSION ……………………………………. 1 26800230–UP
4 1296803H1 ** PLUG, EXPANSION ……………………………………. 1 26800230–UP
5 6742-01-2950 ** INSERT ………………………………………………………. 6 26800230–UP
6 130-75-86H1 ** INSERT,VALVE ……………………………………………. 6 26800230–UP
7 6742-01-3240 ** GUIDE …………………………………………………………. 12 26800230–UP
8 6742-01-2960 * PLUG……………………………………………………………. 1 26800230–UP
9 6732-61-2240 * PLUG……………………………………………………………. 1 26800230–UP
10 6736-21-5320 * PLUG……………………………………………………………. 2 26800230–UP
11 6732-21-5170 * GASKET……………………………………………………….. 2 26800230–UP
12 6742-01-3250 * PLUG……………………………………………………………. 1 26800230–UP
13 6742-01-5224 SEAL ……………………………………………………………….. 12 26800230–UP
j INTAKE VALVE ASSY ……………………………………… 1 26800230–UP
14 6742-01-0150 * VALVE,INTAKE ……………………………………………… 1 26800230–UP
15 6742-01-2990 * COLLET ……………………………………………………….. 2 26800230–UP
6742-01-3000 EXHAUST VALVE ASS’Y …………………………………. 6 26800230–UP
16 j * VALVE, EXHAUST ………………………………………… 1 26800230–UP
17 6742-01-2990 * COLLET ……………………………………………………….. 2 26800230–UP
18 6741-41-4410 SPRING ………………………………………………………….. 12 26801031–UP
6742-01-3020 SPRING ………………………………………………………….. 12 26800230–26801030
19 6742-01-3030 RETAINER ………………………………………………………. 12 26800230–UP
20 6742-01-3280 BOLT ……………………………………………………………….. 14 26800230–UP
21 6743-11-1610 BOLT ……………………………………………………………….. 14 26800230–UP
6742-01-3270 BOLT ……………………………………………………………….. 12 26800230–26803020 AND MORE