Komatsu HYDRAULIC BREAKER JTHB08-3 JTHBIO-3 JTHB20S-3 JTHB30S-3 JTHB40S-3 JTHB50-3 JTHB60WS-3 JTHB120S-3 JTHB210CSSQ-3 JTHB350-3J JTHB355NB-5B JTHB450-3 JTHB455-5B JTHB2700-3 Shop Manual

FOREWORD, SAFETY, BASIC INFORMATION
SAFETY NOTICE FOR OPERATION
Specifications
Structure and Function
Testing and Adjustment
Troubleshooting
Disassembly and Assembly
DISASSEMBLY / ASSEMBLY TOOLS
BREAKER STAND
DISASSEMBLY OF THE BRACKET
CJ SIDE MOUNT BRACKET
SIDE MOUNT SILENCED BRACKET
CJ BOX BRACKET (-3)
SIDE BOX BRACKET
BOX BRACKET (-5)
INSPECTION OF SPACER AND ISOLATOR
SSEMBLING THE BRACKET
DISASSEMBLING THE HYDRAULIC BREAKER
CRITERIA CHART
PLUG TIGHTENING TORQUE CHART

SEN06343-03

Hydraulic Breaker Serial numbers
JTHB08-3 10001-
JTHB10-3 10001-
JTHB20/S-3 10001-
JTHB30/S-3 10001-
JTHB40/S-3 10001-
JTHB50-3 10001-
JTHB60/M/S-3 10001-
JTHB120/S-3 10001-
JTHB210/C/S/SQ-3 10001-
JTHB350-3/J 10001-
JTHB355/NB-5B 20001-
JTHB450-3 10001-
JTHB455-5B 20001-
JTHB2700-3 10001-