Lifting Machine 50 Ton Qy50K Mobile Hydraulic Truck Crane for Sale

Highlight 1:
Leading lifting and driving performances
1. Five main U-type booms.
The boom length is 10.6m-41.0m with strong lifting performance, leading ahead of products with the same tonnages in the same industry.
2. The new power system
Platform centers on 9L high-power engine of Shanghai Diesel Engine Co., Ltd, 9-gear overgear gearbox of Shanxi Gear Auto Drive Group Co., Ltd and large-ration double reduction axes of Meritor Axle Co., Ltd. It is of superior driving performances and the maximum gradeability reaches to 41%.

Highlight 2:
Double-pump confluence technique, the working performance of amplitude of luffing and flexibility have been promoted by 30%
1. In addition to winch, confluence of telescopic extension and amplitude of luffing can be also achieved by the new main
confluence valve that significantly improves work efficiency of products.

Highlight 3:
New-structure special hydraulic-pressure radiator with high reliability under high temperature conditions
1. New-structure special hydraulic-pressure radiator, the radiator power (18KW) would be increased and heat dispersion performance would be promoted by 15%;
2. The layout of fuel hole position is reasonable and speed of hydraulic oil is uniform. The pressure loss is lowered by 33%,
guaranteeing heat dispersion performance of products. Meanwhile, the reliability of continuous operation under high temperature conditions would be substantially promoted.