Desc:Optimally designed double swing arm luffing mechanism and optimized hinge point position take account of theconstruction stability and the transportat...
Desc:Optimally designed double swing arm luffing mechanism and optimized hinge point position take account of theconstruction stability and the transportat...
Desc:It adopts double-boom luffer and H-style. Dedicated hydraulic retractable crawler chassis and large diameterslewing bearing to provide extraordinary s...
Desc:It adopts double-boom luffer and H-style. Dedicated hydraulic retractable crawler chassis and large diameterslewing bearing to provide extraordinary s...
