We provide efficient, safe and cost-effective overhead cranes and material handling solutions for easy and quick lifting and moving in industrial facilities. Overhead cranes can lift and transport heavy loads overhead without being disturbed by ground obstacles, thereby reducing product damage and worker injuries. The cranes come in four main configurations to accommodate different facility conditions and lifting requirements, including single girder, double girder, top running and underhung system.
Aicrane
Gantry Crane System
Gantry crane system is a variation of bridge crane, where two support legs are installed under the main beam, directly running on the ground track. Gantry cranes come in different types and designs to suit varied lifting requirements. According to the gantry frame structure, there are full gantry cranes, semi gantry cranes and cantilever gantry cranes. According to the main beam structure, they can be divided into single beam gantry cranes and double beam gantry cranes. According to the main beam structure, there are box-shaped structure and truss structure for you to choose from. According to the application, there are general gantry cranes, container gantry cranes, shipyard gantry cranes and hydro-power station gantry cranes.
Overhead Crane Types
Overhead cranes can make full use of the space under the bridge to lift materials without being hindered by ground equipment. The cranes are available in a range of types and configurations to meet all kinds of lifting requirements in your facility, maximizing your work efficiency and safety.
Gantry Crane Specs
We offer various types of gantry cranes, available in a range of specifications and configurations to suit varied needs of customers. The main types of gantry cranes we supply include single girder gantry crane, double girder gantry crane, semi gantry crane, truss gantry crane, cantilever gantry crane, rail mounted gantry crane, rubber tyred gantry crane, etc. With the support of professional engineers, each type of gantry crane can be custom designed and built to meet your special requirements.
Overhead Crane Components
Overhead cranes are generally composed of bridge, lifting mechanism, crane and trolley travelling mechanisms, control room, trolley conductive device, main power conductive device, etc.
Bridge
Bridge is the basic component of the overhead crane, which is composed of the main beam, the end beam, and the platform. The main beam is generally box-shaped structure. End beams are connected at both ends of the main beam, and a walking platform is installed outside the two main beams, with safety railings. The platform on the side of the cab is equipped with crane running mechanism, and platform on the other side is equipped with a device that supplies power to the electric equipment of the trolley, that is, the auxiliary sliding wire. Through the crane running mechanism, the overhead crane moves along the guide rail throughout the workshop.
Overhead Crane Specifications
Overhead cranes vary widely in terms of specifications and configurations. The following are some overhead crane specifications for your reference:
10 Ton Single Girder Truss Gantry Crane Shipped to Philippines
Recently a 10t single girder truss gantry crane was shipped to Philippines. Here is the single girder gantry crane specification:
Quantity: 1set
Lifting capacity: 10 ton
Span: 13m
Lighting height: 6m
Lifting speed: 7m/min
Travelling speed: 20m/min
Due to truss structure, this gantry crane is ideal for various outdoor uses to withstand the attack of strong winds. It also features light dead weight, low cost, smooth and stable performance. The gantry crane can also be custom designed and built to suit your heavier or special lifting requirements. We offer various options and accessories to ensure you end up with the perfect solution. Get in touch with us any time if you have any question about overhead and gantry crane.
2 Sets of Single Girder Bridge Crane To USA
2 sets of single girder bridge crane from Dafang group are packaged and shipped to USA. This single girder crane is configured with electric chain hoist and will be used to lift glass.
Basically, the crane does not use I-beam, multi-purpose C steel and hanging pieces combinations. It is actually a kind of single beam suspension device. This type of crane has rather simple structure and limited load-bearing capacity, thus it generally utilizes chain hoist for lifting.
According to practical requirements of USA client, we suggest to configure the crane with electric lifting mechanism and manual travelling mechanism. As the situation of customer site is rather complicated, we also offer runway beam and rails to the client, making it convenient to install these cranes. Besides, 16 sets of hanging devices for roof are also added.
Single girder bridge crane specification: 0.5 ton lifting capacity, 5.486m span, 3m lifting height, 0.305m cantilever at both sides, 6.9/2.3m/min lifting speed, 208/60hz/3ph power supply, 1.2m hanging distance.
If you have any need for bridge crane, gantry crane, jib crane and electric hoist, welcome to contact us directly. We will design the best solution for your applications.
6 Sets of Monorail Cranes Shipped to Uzbekistan
On 12th july 2017, 6 sets of monorail cranes are packaged in the factory and going to be shipped to Uzbekistan. In order to make it easy and convenient to install these cranes, we have marked each connection of crane components.
The total products purchased by Uzbekistan client include:
- 4 sets of wire rope electric hoist: 1 ton lifting capacity, 3.5m lifting height, 0.8/8m/min(double speed) lifting speed, 0.4/1.5kw lifting motor power, 2/20m/min (double speed) traveling speed, 0.2kw traveling motor power, overload protection device.
- 1 set of low headroom electric chain hoist: 3 ton lifting capacity, 12.2m beam length, 4.596m lifting height, 1.8/5.4m/min(double speed) lifting speed, 5/20 m/min (double speed) traveling speed, 0.75/0.18kw traveling motor power.
- 1 set of wire rope electric hoist: 3 ton lifting capacity, 12.2m beam length, 4.066m lifting height, 0.8/8m/min(double speed) lifting speed, 0.4/4.5kw lifting motor power, 2/20 m/min (double speed) traveling speed, 0.4kw traveling motor power, IP55, overload protection device, galvanized wire rope, anti-corrosion paint.
These monorail cranes with different configurations and sizes are for different uses. We work hard to offer the most suitable and affordable lifting solution to clients so as to create maximum value for their businesses. If you have any question, contact us online. We are more than happy to answer any question you have.