Semi-gantry Crane
The semi-gantry crane is a small or middle crane, widely used in mechanical processing workshop for materials handling, outdoor place and warehouse for loading and unloading.
- Type:BMH, BMG
Lifting Capacity:2~20t
Lifting Height:
Span:8~20m
Working Duty:A3,A4,A5,A6
Ambient Temperature:-20~40℃
Semi-gantry Crane Introduction
Semi-gantry crane is a small or middle scale gantry crane with one side of crane girder supported by one unilateral leg which can travel on the ground track, and the other side supported on the bracket track, which wcould save cost and space of the factory. The lifting capacity of the semi-gantry crane is 2 to 20 tons, and the working class is A3 to A6.
Features of Semi-gantry Crane
Dual speed hoist with CD,MD motor, or open winch travelling on rail.
Three-in-one motor equipped under which can save more working space.
Customized design is offered by Hengyuancrane.
Semi-gantry crane forms a complete set with electric hoist.
Best light crane for outdoor or workshop use.
Lowest limiting size between the top of crab and the track of trolley, 20-30 % less than that of the traditional products.
High quality electric panel with the service life of more than 2 million times when the voltage is voltage is 380v5 ~-10%.
Hard tooth face reduce, imported wire rope and three-in-one motor are used.
Alarming devices are equipped for overloading and traveling.
How to Choose a Semi-gantry Crane for you application?
Choose according to your application industry, and the frequency of the starting or pushing on per hour.
The practical working time per day (h) of the crane.
Light duty equipment must be marked on the crane.
The times of starting or pushing-on are that Gn/10=80times/h, Gn/2=40times/h, and Gn/1=20times/h. When the temperature is 50celsius, it is grim environment, the times per hour should be divided two.
