XCMG XGC 320 – Product Overview

The XCMG XGC 320 is a 320-tonne class heavy-duty lattice boom crawler crane designed for major infrastructure, mining, energy, and industrial construction projects. It delivers exceptional lifting capacity, long reach, and outstanding stability, making it ideal for demanding heavy-lift applications.

Boom & Jib Configurations

Main Boom (HB)

– Recommended boom length: 22 m – 64 m
– Maximum standard boom length: 88 m
– Optional extended boom: up to 94 m (custom)
– High-strength four-chord lattice boom design

Tower Jib (HW)

– Recommended length: 24 m – 42 m
– Maximum standard length: 60 m
– Optional extension: up to 66 m (custom)

Light-Duty Boom (LB)

– Boom and tower jib combination
– Maximum light-duty boom length: 107.5 m
– Suitable for long-reach, moderate-load lifts

Fixed Jib (HF)

– Recommended length: 7 m
– Maximum length: 16 m

TBM Jib (HBF)

– Recommended length: 7 m
– Maximum length: 10 m
– Two-hook operation, interchangeable with fixed jib sections

Lifting Performance

– Maximum rated lifting capacity: 320 tonnes
– Maximum lifting moment: 1,870 t·m
– Up to 15 operating modes across multiple boom and jib configurations

Counterweights

– Car-body counterweight: 40 t
– Turntable counterweight: up to 125 t
– Modular slabs for optimised lifting charts

Engine & Systems

– Engine: Weichai WP10 series
– Rated power: 247 kW @ 1,900 rpm
– Advanced hydraulic proportional control system
– PLC-controlled electrical system with CAN-bus
– Comprehensive safety systems including LMI and cameras