China Popular European Standard Low headroom Electrical Hoist

about Company: Henan Zhonggong Group Crane Technology Co., Ltd
1. With more than 30 years development, Henan Zhonggong Group has 5 holding subsidiaries, covers an area of 240,000 square meters and 100,000 square meters construction area, possesses nearly 1000 sets various producing equipements, is a member unit of Bridge Crane branch of "China Heavy Machinery Industry Association". now we have 1200 staff of which more than 160 professional engineers and management colleagues, company has passed ISO9001, ISO14001 and OHSAS18001. Brand "YUZHONG" products have been granted titles such as "Top 10 brand Well-Known Cranes in China", "Well-Known Commodity in Henan Province" and "Henan Famous Trademark".
2. Group R&D Center has been recognized as the engineering technology research center of cranes for application at Xinxiang nuclear power station and serves as the only China R&D in the nuclear area. company can supply electrical hoist, single girder crane, double girder crane, gantry crane, overhead crane, grab, explosion-proofinsulation crane, hydraulic hoist, container handling crane, ship crane, metallurgic crane, quenched crane, elecromagnetic series crane and special crane for nulear power station.
about Product: Single/Double Speed ND type 1.6-63t Electric Wire Rope Hoist
ND model wire rope electric hoist is brand new research and design by our company as per European standard, it is combined of our advanced technology and requirement of electric hoist developing trend. This model has 6 types:ND3200,ND5000,ND12500,ND20000,ND25000,ND40000.The work duty is from M4 to M7.Pulley rates can be 2/1,4/1,4/2,6/1,8/1and 8/2,etc. Main transmission parts are uncased . The new structure realizes larger operating envelope and less blind work area, and easier installation and maintenance as well.ND electric hoist is equipped with: high equivalent, low vibration and low noise motor, disk Electromagnetic brake and durable hardened reducer, which excellently enhanced the hoist performance and reliability.

According to the installation demand, ND electric hoist can be divided into three types: D model(on low headroom mono-rail or single beam crane),S model(trolley travel on double beam cranes),G model(stationary).Travel speed is stepless frequency conversion variable from 2 to20m/min. Lifting speed is 5/0.8m/min on standard and frequency conversion variable speed can be chose. With enhanced performance, the hoist functions with stable lifting and braking which reduces swing of goods and obtains more exact position.

Hoist After-sale Service
1.One year warranty for whole machines from running
2.Providing free spare parts
3.Low charge for continue maintenance when warranty is expired
4.Exclusive engineer support at any time
5.We can provide free training to end-users