90ton Used Truck Crane Zoomlion ZLJ5551JQZ90V Second Hand Truck Mobile Crane

Used Zoomlion Truck Crane Zoomlion ZLJ5551JQZ90V Second Hand Truck Mobile Crane

Production Details:

Zoomlion ZLJ5551JQZ90V truck crane is a new generation of high-performance product independently developed by our company in order to meet the market demand and integrate many years of experience and advanced technology. The performance parameters such as lifting height, main boom length, working speed and lifting capacity of the crane are all at the current international advanced level.

This product is a full-slewing, telescopic boom type, electro-hydraulic proportional control truck crane. The upper truck is powered by an independent engine, and the chassis adopts the company's self-made full-drive five-axle special chassis. It has a wide field of vision and luxurious and comfortable decoration. 10 ×6 drive, hydraulic power steering, light and flexible.

This product adopts the latest electro-hydraulic proportional reversing valve with load feedback and triple pump system, which makes the working ability of each actuator fully exerted. Double rocker operation can realize the main and auxiliary lifting, luffing, slewing, and telescoping. The combined action between the 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. The crane is equipped with a variety of safety devices such as torque limiters and a complete lighting system, which can ensure safe and reliable operation and facilitate night operations.

The product is novel in shape, and integrates beauty in shape, shape and color.

Product Parameters:

Founded in 2015, Machine Home is an industrial Internet platform that provides in-depth services around the circulation and use management of construction machinery.

Machine Home has long focused on the construction machinery field, built a digital platform connecting all parties in the industry around the equipment buying and selling and use scenarios, accumulated and precipitated a large amount of user behavior data, equipment transaction and operation data, accumulated 200w+ registered users of construction machinery, 70w+ equipment transaction records and 1 billion+ user behavior records.

We provide industry information, used machine transactions, equipment leasing, replacement management and other services for all parties (end-users, car dealers, manufacturers and agents) in the whole machine circulation chain of the construction machinery industry through technological means to develop whole life cycle solutions and make equipment management more efficient. Machine Home has a perfect service system and offline teams throughout the country to provide users with butler-style caring services, and is committed to building the most efficient, fair and friendly construction machinery service platform.