Introduction:
Tower crane is used to lift, lower and horizontally move materials in construction and other industry. It has large lifting capacity and lifting height, wide moving range, and can rotate. It basically consists of base foundation, mast, slewing unit, working jib, counter jib, counterweight, hook, and operating cabin.
Features:
1. Provide stepless speed regulation. Outstanding in working efficiency, operating stability and reliability,
2. This Tower Crane equipped with hydraulic lifting and connecting. This Tower Crane' s height can accordign to the actual height of the building and at the same time unchange the lifting capacity.
3. LVF：Frequency control, variable speed, smoothness and high stability, non-striking.
4. Moment motor, high stability, long working life.
5. SM:Three-speed change pole motor, simple in structure, economical ,fitting.
6. has complete set of safety devices, which can guarantee the safe and high efficienct operation of the equipment. The machine is equipped with lifting height limiter, dolly range-change limiter, moment limiter,weightlimiter,circumgyrating limiter,and so on.
The advantages of our company's products
1.Thirteen years of experience in supplying new self-erecting tower crane with Huiyou Brand.
2. Export to more than 20 countries with CE/ISO/GOST Certificates.
3. Stationary/Travelling, external/ internal climbing tower crane
4. Impeller blasting/rust protection paint
5. Advanced painting process
6. Potain masts designed with dismountable panels, making teansport easier and cheaper.
7. New designed mast, can be used to Internal and external climbing tower crane
8. Famous brand mechanism system, Schneider Electronic control system, jiangte and jiuhe motor
9. Engineers available to service machinery overseas.
10. For warranty, it is 12 months from the B/L date.What's more, some free easy worn spare parts are provided together with the crane.
Specifications: