Factory Price 185nm Tower Crane Slewing Motor All Models

High High quality Slewing Motor 145n/m-4b1 for Tower Crane

Slewing mechanism RCV slewing mechanism adopts stepless speed control with advanced electrical adjustment and eddy brake, with slight influence, running stably and finding a lot more precisely. It is composed of Y or YD series multi-velocity motor, velocity reducer and driving gear. RVF collection are variable frequency manage slewing system, with the same framework as RCV. It has the edge of large working performance, prolonged support lifestyle, lower routine maintenance price, comfortable procedure and so on.

The slewing system largely is composed of wound-rotor motor, beginning variable resistance box, hydraulic coupling, electromagnetic brake, rotary limiter, planetary reducer, pinion and pedestal. It has compact framework, large transmission ratio and steady starting and braking. In the doing work method, this system will not be motivated by even bigger wind-electrical power. Make use of the brake to maintain crane increase at accurate situation. The brake has the purpose of spot but not the purpose of deceleration braking. Nevertheless, in non-working point out the crane boom can rotate pursuing wind instructions.

Good quality Control:
Good quality is the important to our accomplishment. We are committed to reaching customers’ pleasure by giving substantial top quality merchandise and providers.
We make sure that our complete top quality management technique is in accordance with CZPT common and is performed effectively.
In pursuit of substantial-high quality raw supplies, we go by way of a stringent verification and variety procedure to choose the very best suppliers of forged rings and other components in China. If required, we can also use additional large-diameter solid rings developed by ThyssenKrupp Rothe Erde in Germany.


SYM HOIST & TOWER CRANE QUIPMENT CO.,LTD found in HangCZPT China is 1 of the largest provider and export of tower crane, luffing crane , topless crane , passenger hoist along with the spare areas for them. With twenty years’ expertise on tower crane rent , installation , restore and reconstruction, the company has a lot more than 50 experienced mechanical and electrical engineer responsible for the set up information, failure analysis, maintainance and reconstruction for the tower craneattheconstructionsite.
Having a long-phrase and very good cooperative partnership with China’s most famous maker of tower crane and passenger hoist like YONGMAO, CZPTO, ZheJiang SCM, Zoomlion, GJJ, BAODA,etc. The business can offer you you the best high quality unique tower crane and passenger hoist with most competitive price.

Also, we can give consumers with the ideal specialist companies, help customers make the appropriate judgment, also the prompt shipment due to the fact of the biggest number and most full tower crane and passenger hoist spare areas stock.
Our buying and selling companions go all above the world, largely in South-East Asia (Singapore, Hong Kong, Malaysia, Indonesia, the Philippines, Thailand, South Korea, Vietnam ), Center East (The United Arab Emirates, Saudi Arabia, Qatar, Bahrain, Kuwait, Iran ), India, Russia, Ukraine, Brazil, and so on.


Factory Price 185nm Tower Crane Slewing Motor All Models