980E-5 Shop Manual

Index and foreword
Specification
Structure and functions
teering circuit
Hoist circuit
Hoist circuit operation
Hoist circuit components
Hydraulic tank
Hoist pump
High pressure filters
Hoist valve
Inlet sections
Tank ports (front) spool section
Work ports (rear) spool section
Hoist pilot valve
Hoist limit solenoid
Pilot operated check valve
Overcenter manifold
Hoist pilot valve operation

Komatsu 980 E-5 Shop Manual

CEBM033903

SERIAL NUMBERS 980E-5
A50137 – A50140