2014年12月8日星期一

Crane

Cranes generally be divided into truck crane (truck crane), tire cranes (RTG), rough terrain cranes, all terrain gantry cranes, crawler cranes (crawler), special cranes. The main features of all-terrain cranes are: its driving cab and Wall mounted jib crane control room set apart, compact, light weight, small size, with good driving performance; the way for the oil and gas suspension chassis suspension, damping effect is obvious; according to automatic leveling uneven pavement frame, so climbing stronger; to achieve all-wheel steering, full-bridge driver, small turning radius, can crab walk, use a wider range; may need to increase or decrease the height of the frame to improve driving performance and capacity; outrigger span, good job stability; unrestricted area in front, 360-degree work; work to be legs, can not load driving.


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