QY20B Truck Crane
◆4-section telescopic boom with 12-chord all-round boom profile, 1-section side-mounted jib, single cylinder for front support elevating, fully hydraulic drive, and double H-shaped outriggers.
◆Two cabs designed ergonomically conform to ISO standard, equipped with fan, heater or optional air conditioner. Driver's cab is left-side semi-mounted,equipped with LCD monitor for display of various crane configuration and operation.
◆Main and auxiliary winch can obtain low speed with heavy load or high speed with light load,improved work efficiency.
◆QY20B Truck Crane uses self-made truck crane special chassis, with covered decking plate,and powerful chassis engine.
◆Well-equipped safety devices such as automatic load moment limiter, overload and over-winding cutout device, etc., greatly improved safety in operation.
Main Technical Specifications
Technical Data for Lifting Operation
|Dead weight travel state |
|Axle load ||Front axle |
|Rear axle |
Max. travel speed
Min. stable travel speed
Min. turning diameter
Min. turning diameter at boom tip
Min. ground clearance
Braking distance (at 30km/h with full load)
Exterior noise at acceleration
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