Low Headroom Overhead Cranes are designed for low height plants and factories, where the lifting room is limited but lifting height is high. The lifting capacity of the overhead crane is 1 to 32 tons whereas the lifting height is 6~20m.
|Lifting Capacity||1 to 80 tons|
|Lifting Height||1 m to 30 m|
|Span||7.5m to 22.5 m|
|Crane Control Options||Push Button Pendants,|
Radio Controls, cab
|Hoist Running Power||electrical|
|Crane Running Power||electrical|
|Working Duty||A3, A4|
LDP type low headroom overhead crane is a kind of light material handling equipment, specially designed for low headroom workshop applications. The low headroom bridge crane adopts a special structure design, and the electric hoist is placed on the side of the main beam, which increases the lifting space of the hook, reduces the requirement on the height of the building, and reduces the construction and production cost.
What can we offer you?
We can provide you with a common low headroom overhead crane with a lifting weight of 1 ton to 32 tons, a span of 7.5 m to 28.5 m, a lifting height of 1 m to 30 m, and a light working class (A3, A4).
If these cannot meet your requirements, we can also design and manufacture the low headroom overhead crane that meets your needs according your needs.
- Electric hoist is placed at one side of girder, the lifting space is increased and therefore lower the requirement to factory height and production cost.
- Due to the wide tread design, tight structure, and strong rigidity, the trolley can move smoothly, quietly, and safely.
- Flexible operation, and high working efficiency.
- High reliability and safety.
- Delicate exterior.
- Cost-effective crane price.
It is used in factory buildings with restricted height but higher lifting height. If you choose to purchase a low headroom single girder overhead crane, you can send us your factory building structure diagram, and our engineers will help you design your Material handling equipment.
Main Structure and Feature
It mainly has three parts: the mechanism part, (metal structure and crane travelling parts), electric hoist(lifting mechanism), electrical equipment (safe protection, operation).
- Single girder, made by the high quality I steel and high-quality U-shaped slot into the composition
- Material Q235B or Q345B(similar as Fe37 or Fe52)
- The end girder is welded with rectangular tubes or good steel
- Main girders contacted with bolts
- Crane travelling use respective drive
- QS trinity-drive system or traditional drive-by motor and reducer
- Assembly and adjustment is rapid, simple
- Compact structure, small and light
- use LD single girder special wheel, light and strong versatility
- Stable travelling, effective brake, long service life
- Choosing according to different needs
The electric hoist adopts a single-speed wire rope hoist or a double-speed wire rope hoist.
- Trolley conductor or angle steel conductor power supply
- Hoist and crane Separately control, move separately or together
- Flat cable or special cable power supply for electric hoist
- Galvanize slide and cable trolley, smoothly moving, appearance is aesthetics
- Electrical non-contact speed regulation control module
- Operation, hoisting, the point start are very smoothly
- Power leading has both methods of the current collector and flexible cable
- Outdoor cranes are equipped with a lifting mechanism, electrical control box and rainproof devices
- Overloading alarm, two grades of top dashing proof protection
- Crane buffer
- Anti-collision, sound and light alarm devices
- Circuit self-check protector
- Flow phase lack protection
- Ground control and cabin control
- The cabin has an open style, close style, can be fixed on left or right
- The open direction include end open, side open or top open
- The cabin includes a special small room for single-girder and capsule cabin
- Ground control has handled and remote control, do not need to set up the special driver
- Users can choose as they need
Low Headroom Overhead Crane Parameters Table
|Lifting Capacity||Span||Lifting Height||Lifting Speed|
|Trolley Speed||Crane Speed||Work Duty||Track Type|
|2 tons||7.5~31.5||6~30||8||0.8/8||20(30)||20(30)||A3~A4||P18 P24|
|10 tons||7.5~31.5||9~30||7||0.7/7||20(30)||20(30)||A3~A4||P24 P30|
|16 tons||7.5~31.5||9~30||3.5||0.35/3.5||18||20(30)||A3~A4||P30 P38|
|20 tons||7.5~31.5||9~30||3.3||0.33/3.3||14||20(30)||A3~A4||P38 P43|
|25 tons||7.5~25.5||9~30||3||0.3/3||16||20(30)||A3~A4||P38 P43|
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