Product Description
Single Girder Overhead Crane
The overhead crane, also called "bridge crane" is a basic and popular crane for industrial environments. It comsists of a wire rope hoist or an chain hoist, and run it on a I-beam which enclosed by the box type of girder. According to your lifting height request based on your existing workshop, there are several solution can be chose, however the cost will be different. In most cases, we strong suggest our general " LD" model crane for your worksho, which features hoist bellowing running.
Under Running Crane (LD)
The LD type of under running overhead crane (also called bridge crane )is the most popular designing since the very beginning. Our annual turnout is 20, 000 units for the whole market. The main girder adopts 6mm and 8mm thickness steel plate. Chinese workshop has a 1700mm clearance above the rail, which is excellent for the maintenance of the crane. In some Middle East countries, the clearance is less than this, and please indicate this data when you placing the order.
The reducer is hard tooth designing. Bearing is HA/WA/LUO 3 brands. Casting box type. The gear box is made by our factory in order to give a reliable quality. The market has many suppliers, and some of them can get 50% price than ours. However, we do not reduce the quality in order to reduce the cost.
Safety Device
Long travel limit switch
Cross travel limit switch
Counter-weight and pedal limit switch for hoisting
Pedal limit switch for lowing
Overload limit switch
End Trucks (Carriage)
Soft start driving system(380v only) makes the long travel smoothly, reduces noise. Modular system designing gives the crane more free working space. Unique combinations with steel profiles sections for maximum distance between suspensions.
Double C-track Festoon System
4mm thickness national standard track pull and push wheel with sealed bearing
Flat cable for strong life.
Electrical box has indication of working.
This double C-track festoon system makes the driver can be separate from the hoist, so that give a maximum safety protection.
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