Zoomlion Used All-Terrain Truck Crane Zoomlion QAY500 Ton Second Hand Crane

Production Details:

• QAY500 all-terrain crane is a high-performance and high-reliability crane designed and developed by our company in order to meet the market demand, using the technical crystallization of designing and manufacturing mobile cranes for many years and combining with international advanced technology.
• This product is a high-tech product with a high concentration of electromechanical hydraulic systems. It will be active in various fields of my country's economic construction with its excellent handling performance, excellent fretting performance, huge lifting capacity and extraordinary lifting height.
• This product is suitable for lifting operations and installation projects in wind power, chemical, mining, oil fields, ports, construction sites and other places. This product is not suitable for areas with strong electromagnetic waves.
• This product is an all-terrain crane with full swing, telescopic boom type, electro-hydraulic proportional control. It adopts the company's self-made all-terrain chassis for all-wheel drive and eight-axle, which has a wide field of vision and luxurious and comfortable decoration.
• The latest electro-hydraulic proportional reversing valve and multi-piston variable pump are adopted, and the variable system combined with open type and closed type makes the working ability of each actuator fully exerted. The combined action between the slewing and telescopic mechanisms greatly improves the working efficiency of the crane.
• It has the characteristics of light and flexible operation, stable and reliable work, stepless speed regulation and so on. In the hydraulic system, there are safety devices such as relief valve, balance valve, hydraulic lock, brake valve, etc., to prevent the overload of the oil circuit and avoid accidents caused by the rupture of the oil pipe.
• Equipped with a variety of safety devices such as torque limiters and a complete lighting system, it can ensure safe and reliable operation and facilitate night work.
• This car was manufactured in October 2012, the original original paint, National 3 emission, no overhaul, equipped with 2 connecting frames, top section arm, transition section, 2 first standard section, 3 second standard section, excellent product performance, is your best choice.

Product Parameters:

Item	Value	Remarks
Product number	QAY500
The max. lifting capacity of the basic arm (T)	500
The max. lifting moment of the basic arm (T m)	1520
Number of boom sections	7
Full outrigger length (m)	87
Super lifting device	Yes	Optional
Tower condition	Yes	Optional
Main boom telescopic form	Single cylinder latch
Chassis axles	8
Deadweight in traveling condition (t)	96
Dimensions in normal driving state (LxWxH) mm	21700 X 3000 X 4000	with partial boom
Dimensions for short distance driving (LxWxH) mm	22500 X 3000 X 4000	with full boom
Approach angle (°)	16
Departure angle (°)	16
Max. driving speed (km/h)	75
Max. grade(%)	35
Min. turning diameter (mm)	29000