2015 road trailer

 Major technical parameters of YTZ5507TQZ40E

Performance characteristics of YTZ5507TQZ40E

a. Superior performance and reliable quality:

YTZ5507TQZ40E road-block removal truck adopts integrated type structure and the sub-frame adopts the structure of rectangular beam. According to CAE analysis, its working devices have reasonable and matching design and reliable operating performance. Chassis, manufactured by China National Heavy Duty Truck Group Co., Ltd (a famous brand in China), has strong bearing capacity and especially its adaptability is a more competitive advantage as the road-block removal truck has a outstanding feature that is load transfer.

b. High safety:

Adopting dual-circuit braking system and auxiliary engine braking system, the vehicle has strong road adaptability. All of the hydraulic systems of working devices adopt both domestic and foreign brands. Both of luffing cylinder and support arm swing cylinder are equipped with safe and reliable balancing valves, greatly improving the safety performance of the working devices.

c. Reliability and durability:

All moving parts of working devices are equipped with self-lubricating bearings. Especially, the crossarm position of the support arm, which bears larger force and acts frequently, is equipped with enhanced self-lubricating bearing besides retaining the lubricating oil channel. This greatly improves the service life, but also reduces the maintenance frequency.

d. Humanized design:

This vehicle is mainly designed for rescuing heavy-duty trucks. It has outstanding holding and lifting capacity as well as hoisting and pulling capacity. With long support arm and large stroke, it can be widely used. Due to the addition of an attachment bracket, the holding and lifting device can realize a two twisted-points action mode, greatly enhancing the holding and lifting capacity. The operating mechanism is positioned at the rear part of the vehicle and it can be operated at both sides. Moreover, its operating handle is designed with an angle of 60°, which makes the operation more convenient and comfortable.