Double Girder Electric Overhead Travelling Crane Electric Crane with Cabin

Double Beam Girder Electric Overhead Travelling Crane Bridge Electric Crane with Cabin

QD model double girder overhead crane is composed of box type bridge frame, lifting trolley, crane traveling mechanism, and electrical system. It is an excellent choice where high speeds and heavy service are required. As the widely used hoisting machinery currently especially is suitable for working at warehouses and freight yard and other department it is prohibited to use the equipment in the combustible, explosive or corrosives environment. 
It is rely on the bridge frame along the workshop orbital direction moving longitudinal, the trolley along the main beam direction moving transverse and the hook lifting movement to work.

Advantages of double beam bridge crane:
1.Reasonable structure
2.Favorable performance
3.Smooth starting and stopping
4.Safe and reliable traveling
5.Low noise, commodious cabin and good view
6.Convenient maintenance, excellent exchangeability for parts and components
7.Energy saving,reduce energy consumption
8.Using transducer for travelling or traversing crane to realize step speed or stepless speed change
9.Primer and finishing paint

Overhead Crane Option: