
Improve the service life of electrical components and ensure safe operation for service man.

Integrated big luxury cabin with air conditioner built in.Provide unmatched comfort over long hours on the job.Ĭonstant temperature and humidity environment with air conditioner built in,keep operators comfortable, productive and focused on their work to maintain safety.Whole electrical control system positioned inside the cabin. Millimeter-level control accuracy, with "assembly operation mode", prevent misoperation, completely independent intellectual property rights.

Multiple active safety brake protection, ensuring hoisting safetyĦ. Wide range of frequency modulation, controllable speed, with long-term low-speed and large-torque output motor characteristicsĥ. High-performance vector variable frequency speed regulation, no mechanical shock, sensitive electrical responseĤ. The perfect combination of large drum and double-folding groove, no more cost for the large amount of wire rope wear and tearģ. With the reputation of"Intelligent Hoisting Expert" in the industry, ZTM has specially designed the tower crane from it's steel structure, mechanism and electric control technology, which makes it more suitable for intelligent hoisting operation scenarios, such as the two operation stages of "hoisting" and "installing" in PC building construction.ZTM tower crane adopts the European F.E.M design standard in steel structure and equips with more than ten unique intelligent hoisting modules in hoisting system, which insure the safety of tower crane all-around and realize the high efficiency & intelligence of the whole hoisting operation.ġ.
