SECTION AND GROUP CONTENTS
SECTION 1 GENERAL
Group 1 Specifications
Group 2 Component Layout
Group 3 Component Specifications
SECTION AND GROUP
CONTENTS
SECTION 2 SYSTEM
Group 1 Control System
Group 2 Hydraulic System
Group 3 Electrical System
SECTION 3 COMPONENT OPERATION
Group 1 Pump Mechanism
Group 2 Front and Rear Control Valves
Group 3 Slewing Control Valve
Group 4 Lower Control Valve
Group 5 Gantry Raise/Lower Hydraulic Source Selection Control Valve
Group 6 Remote Control Valve
Group 7 Slewing Mechanism
Group 8 Hoisting Mechanism
Group 9 Boom Derricking Mechanism
Group 10 Travel Mechanism
Group 11 Others (Slewing Upperstructure)
Group 12 Others (Base Carrier)
