Hangzhou Haihong Auto Trade

XGC28000

XGC28000 crawler crane is a huge tonnage product developed by our company to meet the market demand and actively participate in the international competition. The machine draws advanced techniques at home and abroad, and applies advanced design methods, featuring structure design optimization and excellent hoisting performance. It adopts the split crawler chassis and the truss jib with many combinations, which has small ground pressure, large lifting height, high lifting performance, and can travel with load. The tower jib can work near to the constructions. The super-lift device with the variable super-lift counterweight radius can supply strong lifting performance and flexibility. The program control system ensures the safe working of the crane. Dual engine and dual closed pump-control variable hydraulic system and the electronic proportional operation are energy efficient and control precisely. The electronic control parts, power parts, and drive parts of the international famous enterprises are environmental friendly and reliable.

XGC15000

- XGC15000 crawler crane is a high-end product developed by our company to meet the hoisting requirement of the large-scale constructions such as coal chemical industry, nuclear power, petrifaction, metallurgy, etc., and participate in the international competition. - Draw advanced techniques at home and abroad, and apply advanced design methods, featuring structure design optimization and excellent hoisting performance. - Adopt the crawler chassis and the truss jib with many combinations, which has small ground pressure, large lifting height, high lifting performance, and can travel with load. The tower jib can work near to the constructions. The super-lift device with the variable super-lift counterweight radius can supply strong lifting performance and flexibility. - The program control system ensures the safe working of the crane. - The closed pump-control variable hydraulic system and the electronic proportional operation is energy efficient and controls precisely. - Adopt the electronic control parts, power parts, and drive parts of the international famous enterprises, which is environmental friendly and reliable.

QUY55

QUY70

Crawler cranes in the digestion and absorption of foreign advanced technology, developed by independent hydraulic drive, full rotation, lattice boom crawler cranes, is the first technology in the pilot scale crawler crane product.

QUY650

Standard weight and super heavy weight distribution from a variety of combinations, starting with an adjustable back to turn over the radius for different types of construction site. Variable hydraulic pump control system, and power ratio of the operating system closely integrated with the German program control system, makes the whole operation and control system energy efficient, precise control and safe operation.

QUY450