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Your benefits

Variable
through the combination with the SEW modular motor system, which offers numerous sizes, design variants and options.

Constructive flexibility
as the G..7 hoist drives allow large center distances, thus allowing the use of large drum diameters and thus shorter drums.

Exact adaptation
to the desired lifting speeds through finely graduated transmission ratios.

Weight optimization
by lightweight aluminum housings, which reduce the total mass of the trolley to be moved.

System solution for hoists in crane systems

Every day, billions of products or containers are moved, loaded or transported by cranes all over the world. In production plants, loading facilities or container terminals, crane systems are the central element of goods handling. A reliable and powerful drive technology ensures safe and reliable transport of goods at high throughput rates.

The hoist gear units are available in 5 sizes G67, G77, G97, G107 and G157 for lifting capacities from 2 to 63 tonnes. The associated motors are pole-changing (12/2 pole) and have an output of 0.35/2.3 kW to 2.8/17 kW. 4-pole motors for operation with an inverter (87 Hz) are also available; these have an output between 1.8 kW and 25 kW.

Lifting speeds range from 0.5 m/min to 9.4 m/min, with a reeving of 4/1 or 6/1. The lifting speeds can be adapted exactly to the required lifting speed by means of the finely graduated gear ratio of the hoist gear. Different drum diameters are possible depending on the size of the hoist drives.

Contact form Worldwide locations Locations in Germany Industrial gear solutions for hoists TorqLOC® hollow shaft mounting system Adapters Surface and corrosion protection Extended Warranty Lubricants DUO diagnostic unit The basic technical data of the hoist drives System solution – the complete application at a glance

We also offer suitable travel drives and frequency inverters for almost every hoist application.

 G67G77G97G107G157
Reeving4/14/14/14/14/1 and 6/1
Drum diameter
mm
140170 - 215266 - 295295 - 325405
Load
t
2/2.5/3.23.2/4/5/6.36/8/10/12.512.5/16/20/2520/25/32/40/50/63
FEM Working classM5 - M7M5 - M7M4 - M7M4 - M7M4 - M5
Hoisting speed
m/min
0.5 - 8.10.6 - 9.4 0.5 - 8.60.5 - 8.10.7 - 7.8
Power with DRN.. motor
kW (4-polig, 87 Hz)
1.8 - 12.73.7 - 15.56.8 - 15.512.7 - 2512.7 - 25
Power with DR2S.. motor
kW (12-/2-polig, 50 Hz)
​0.35/2.3 - 0.55/3.60.65/4.2 - 1.4/9.01.4/9.0 - 1.8/11.02.3/15 -
2.8/17
DR2S160H8/2
5.5/22
Output shaftW40x2x18x8fW45x2x21x8fW65x2x31x8f
W75x2x36x8f
W75x2x36x8f
W90x2x44x8
W110x2x54x8f
  • Cable winches
  • Single gantry crane with monorail trolley on I-profile
  • Double gantry overhead travelling crane with double rail crab
  • Overhead Cranes
  • Portal Cranes