Electric Hoist Single Girder Gantry Crane

Electric Hoist Single Girder Gantry Crane is a common lifting equipment with tonnage of 0.5~20t. It is widely used in factory, mine, port, warehouse, multi-wind areas and other material handling places to improve the efficiency of labor and improve the necessary machinery working conditions.

Electric Hoist Single Girder Gantry Crane is middle- and small-size lifting equipment which runs at rails. It is mainly composed of gantry (girder, leg, lower cross beam, etc.), hoisting mechanism,travelling mechanism and electric control part. With the electric hoist as hoisting mechanism, it runs along the lower flange of the I-steel of the girder. The girder is of box-shape structure and truss structure. The former boasts good techniques and easy fabrication,and the latter is light in dead weight and strong in wind resistance.The complete machine features light dead weight, simple structure and easy installation and maintenance, so that it is applicable to outdoor operational sites of medium and small lifting load for general handling such as factories and mines, freight yards and warehouses. It is prohibited to operate in the environment with inflammable, explosive and corrosive gas.

It has three operation modes: ground handle, wireless remote control and cab.

Capacity: 2t, 3 t, 5 t, 10t, 16t, 20 t, 6T

Span length:7.5m~ 31.5m

Weight:4500 kg

Max. Lifting Height:15M, 6m, 20M, 30m or customized

Work dutyA3, A4

Raged voltage: 3 Phase 380V 50hz/Custmized

Certification:ISO, CE, GOST

Crane control mode: Remote Control, pendant contro, cabin control

The components of an Electric Hoist Single Girder Gantry Crane typically include:

1. Main girder:

The main girder is the main structural component of the Electric Hoist Single Girder Gantry Crane that supports the load and other crane components. It consists of horizontal beams running the length of the crane, usually made of steel.

Steel factory material Q235B/Q345B, seamless and one-time forming.

Full set of steel mill CNC cutting.

2. Hoist:

An electric hoist for lifting and lowering loads. It is usually mounted on a trolley that moves along the main girder.

Capacity: 1-50t 2

Protection class F class

3. Outrigger:

The legs are welded from high-strength steel, and rollers are installed underneath for easy movement.

4. Wheels:

Wheels for lifting crabs, main beams and end beams are produced in our dedicated vacuum casting workshop.

5. Hook

The crane hook is a very critical component of all lifting machinery and bears the weight of almost all loads. Any problems with it can lead to fatal accidents. Therefore, the importance of hooks is self-evident.

1. Capacity: 1-450 tons

2. Forged hook, flat "C" shape, rotates on thrust bearing.

6. Wireless remote control:

The control system allows the operator to control the movement of the crane and hoist. Control systems may include buttons, switches, or remote controls.

1. Model: F21 F23 F24 F21 F23 F24 Speed: single speed, double speed. VFD control

2. Lifespan 500,000 times;

7. Safety Features: Gantry cranes are equipped with various safety features such as overload protection, emergency stop buttons and limit switches to prevent accidents.

8. Runway or gantry: Cranes can be mounted on a fixed runway or on a gantry supported by outriggers. A runway or gantry provides a stable base and allows the crane to move within the work area.

9. Optional Accessories: Additional accessories such as lights, sirens and cameras can be added to increase safety and efficiency.

10. Sketch:

1. Flexibility: Electric Hoist Single Girder Gantry Cranes are extremely flexible and can be used in a variety of lifting applications. They can handle different types of loads with ease, including heavy machinery, equipment and materials.
2. Compact design: Electric Hoist Single Girder Gantry Cranes have a relatively compact design compared to double-girder gantry cranes, making them suitable for use in facilities with limited space or low headroom.
3. Cost-effective: This type of gantry crane is generally more cost-effective than a double-girder gantry crane, making it the first choice for businesses looking to maximize their investment while meeting their lifting needs.
4. Easy to install: Electric Hoist Single Girder Gantry Cranes are easier to install than other types of cranes, requiring minimal modifications to existing infrastructure.
5. Efficient Operation: Electric Hoist Single Girder Gantry Cranes are designed for efficient operation with features such as variable speed control, precise positioning and smooth lifting.
6. Low Maintenance:Electric Hoist Single Girder Gantry Cranes generally have lower maintenance requirements than some other crane types, thus reducing downtime and operating costs over time.

• Manufacturing: Single-girder gantry cranes are commonly used in manufacturing facilities to lift and move heavy machinery, parts and raw materials during production processes.
• Warehousing: This gantry crane is ideal for use in warehouses and distribution centers for loading and unloading goods, stacking pallets, and organizing inventory.
• Construction: Electric hoist single girder gantry cranes are used on construction sites to lift and move materials such as steel beams, concrete slabs and construction equipment.
• Shipping and Logistics: Ports and shipping yards use electric hoist single-girder gantry cranes to handle cargo containers, load and unload ships, and transfer cargo between different modes of transportation.
• Automotive Industry: Automotive manufacturing plants use single-girder gantry cranes to assemble cars, transport auto parts, and move heavy components on production lines.
• Agriculture: This type of gantry crane is suitable for use in agricultural environments such as loading and unloading farm equipment, moving hay or grain, and moving livestock.

The company has installed an intelligent equipment management platform, and has installed 310 sets (sets) of handling and welding robots. After the completion of the plan, there will be more than 500 sets (sets), and the equipment networking rate will reach 95%. 32 welding lines have been put into use, 50 are planned to be installed, and the automation rate of the entire product line has reached.

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