Dongqi gantry cranes are built for simplicity and maximum usability. With their specially designed steel structure, they are ideal for different kinds of buildings and work areas, both indoors and outdoors. Singapore imports a large number of gantry cranes from China every year. In 2021, Singapore imported a total of more than 100 million US dollars of gantry cranes from China.
Dongqi manufactures quality lifting device of all sizes and load capacities. Our selection includes a range of electric overhead travelling crane systems such as overhead crane, gantry crane, mounted jib crane, bridge crane, light crane, transfer cars and more. We are committed to providing all our customers with best lifting equipment solutions and services for your safe loading and unloading of equipment and heavy lifting of heavy loads.
Types of gantry cranes provided by Dongqi Crane for Singapore
Single Girder Gantry Crane
Single girder Gantry crane is a regular crane widely used in open ground and warehouses for loading and unloading materials.
Features:
- Overload protective device to prevent hoisting of loads exceeding its rated capacity
- Limit switch to prevent overhoisting and overlowering
- 2 step Limit switch to prevent overtransversing and overtravelling
- Safety latch on the hook
- Audible signaling device which activates when the crane moves
- Rotating light which activates when the crane moves
- Flexible flat cable festoon system for cross travel power supply and mobile control along the crane bridge
- Push buttons pendant complete with control cable and moveable terminal box
Double Girder Gantry Crane
Double girder Gantry crane is suitable for outdoor warehouses, yards and port terminals to lift materials.
Features:
- Overload protective device to prevent hoisting of loads exceeding its rated capacity
- Limit switch to prevent overhoisting and overlowering
- 2 step Limit switch to prevent overtransversing and overtravelling
- Safety latch on the hook
- audible signaling device which activates when the crane moves
- rotating light which activates when the crane moves
- Flexible flat cable festoon system for cross travel power supply and for mobile control along the crane bridge
- Push buttons pendant complete with control cable and moveable terminal box
Semi Gantry Crane
A Semi Gantry Single/Double Girder crane is used in applications such as a tool room where part utilization of the bay is required, or in outdoor sites where a gantry rail can be installed beside an existing structure.
Features:
- Overload protective device to prevent hoisting of loads exceeding its rated capacity
- Limit switch to prevent overhoisting and overlowering
- 2 step Limit switch to prevent overtransversing and overtravelling
- Safety Latch on the hook
- Audible signaling device which activates when the crane moves
- Rotating light which activates when the crane moves
- Flexible flat cable festoon system for cross travel power supply and for mobile control along the crane bridge
- Push buttons pendant complete with control cable and moveable terminal box
A-frame Portal Crane
A-frame gantry cranes, also known as A-frame cranes or light duty gantry cranes are suitable for a range of applications. Typically these are small portal gantry cranes for lighter duty lifting requirements. Fitted with the heavy duty castor wheels, the cranes can be effortlessly moved around the workplace and locked in place when required. These cranes are ideal for assembly lines, workshops, service bays and temporary locations.
Features:
- Swivel castor wheel with brakes
- Overload protective device
- Limit switch to prevent overhoisting and overlowering
- Safety catch on the hook
- IP 54 protection for all motors
- Push button pendant complete with control cable
- Flexible flat festoon cable system for cross travel power supply
Portable Gantry Crane
Simple mobile gantry crane is manufactured for lifting equipment, loading and unloading of the warehouse, maintaining heavy-duty equipment and transporting materials, applicable for small and medium factory. The best advantage of the crane is omni-directional movability, fast to assembly, small volume, can be moved to another are only with a minicar. Capacity is 0.25t-10t, span is 12m. Brake bearing universal wheel can move on the ground, be used together with electric hoist, chain block, monorail trolley, realizing crane mechanization, which can reduce the human power,production costs, and improve work efficiency.
| Item | Portable Gantry Crane | |||||
| Capacity | 0.5 | 1 | 2 | 3 | 5 | 10 |
| Span | 2-12m (as your require) | |||||
| Height | 1-10m (as your require) | |||||
| Wheel | 4 | |||||
| Lifting equipment | Manual / Electric Chain hoist or wire rope hoist | |||||
| Power | 380V50HZ3P or customized | |||||
L Electric Trolley Gantry Crane
The electric trolley gantry crane is a mid –light type gantry crane, equipped with electric and crane hooks, with the obvious features of “ L” shape legs, which makes the crane more convenient for handling cargo with long length, such as, steel pipe, etc. The lifting capacity of the electric trolley gantry crane is 5 to 32 ton and working class is A5 and A6. The parameters are as following:
| Product Type | L |
|---|---|
| Lifting Capacity | 5~32t |
| Span Length | 18~35m |
| Working Class | A5, A6 |
| Ambient Temperature | -25~40℃ |
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