50m boom TC5013 6t tower crane

3.Year exported rate more than 60%

5.Having the best engineer and equipment in china

topkit 6t tower crane 50m boom

1 Hoisting Mechanism
Three-gear speed modulation by electrical motor or frequency conversion, giant winch.

2 Rotation Mechanism
Speed modulation with frequency conversion, stable break, accurate position, outstanding on performance and operation all around the world.

3 Luffing Mechanism
Speed modulation with frequency conversion, less concussion, stable operation.

4 Control System
PLC control, auto diagnosis on electric malfunction, corresponding alarm on light and sound, key components adopting international top brand product.

5 Security & Protection Mechanism
Besides security mechanism usually used in domestic tower crane adopted, Hongda tower crane adopted lots of advanced mechanism self-developed by Hongda, to keep the security of the tower crane and convenient operation, such as unique double tighten mechanism on luffing steel cable, anti-break mechanism on sliding vehicle, anti-drop

mechanism on standard section, speedy link between rotary body, hoisting boom and balance boom.

6 Structure
Through advenced design, mechanical-electrical integration design, CAD supporting design, optimization design, modularization design, makes Hongda tower crane's steel structure haveing outstanding intensity, firmness and anti-fatigue capability, outstanding performance and reliability. With beautiful profile, it embodies the design standard of Hongda.

if anything more about our product u want to know welcome to contact with me by following details.

Contact Us

Shandong Dongyue Lifting Fire-fighting Equipment Manufacturing Co., Ltd

AddressShandong province Zhangqiu Mingshui century first North West 500 meters

Phone(Working Time)86 0531- 83268888

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