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QD Model Heavy Duty Double Girder Overhead Crane

Nybon has over 20 years’ experience in industrial crane and winch manufacturing.Our products Electric Chain Hoist,Mooring Winch,Tugger Winch,Drum Winch,Mobile Overhead Crane,Overhead Winch,Rubber Tyred Gantry Crane,Electric Winch,Gate Winch,EOT Crane,Bridge Crane Hoist,Steel Crane,Electric Boat Anchor Winch,Portal Crane,Shop Bridge Crane and many many more to go.Please do feel free to ask for more information.

What is a heavy-duty bridge crane?

The definition of bridge crane (overhead travelling crane): The bridge crane is directly supported on the elevated track through the running device at both ends.

Overhead crane is an important tool and equipment for mechanization and automation of production process in modern industrial production and lifting and transportation, which can reduce the labor intensity of operators and improve productivity. Overhead cranes are widely used in industrial and mining enterprises, iron and steel chemical industry, railway transportation, port terminals and logistics turnover and other departments and places. It is an indispensable equipment in people’s production activities.

General features of Nybon heavy-duty EOT cranes:

The crane has a high lifting capacity and is designed with two hooks, that is, two sets of independent lifting mechanisms. The main hook is used to lift heavy objects.

While the auxiliary machine is used to lift light objects, it can also be used to tilt or dump materials in cooperation with the main hook.

However, when the weight of the cargo exceeds the auxiliary rated capacity, do not lift with both hooks at the same time.

Application scenarios:

Electric double girder bridge with power configuration hook is suitable for lifting in machining, assembly, workshop, metal structure workshop, metallurgy and casting and various warehouses.

QD overhead crane
QD crane with hoist
heavy duty overhead crane
M

ajor features:

①The crane usually has a huge metal structure and a relatively complex mechanical structure, which can complete one lifting, lowering or several horizontal movements. During the operation, there are often several movements in different directions at the same time, which is technically difficult.

②The materials to be hoisted are varied, and the load varies, ranging from tens of tons, or even hundreds of thousands of tons, or tens of catties; the length is tens of meters, and the short is less than 1m; the shape is irregular, There are also loose particles, hot-melt state and flammable and explosive materials, which make the lifting work complicated and dangerous.

③Most of the crane equipment needs to operate in a large range, with steel rails, steel wheels or tire-type crawlers, which has a large activity space and a large danger surface.

④ There are many exposed moving parts, and they are often in direct contact with lifting personnel (such as hooks and ropes), and there are many risk factors.

⑤ The operating environment is complex. Industrial and mining enterprises, ports, construction sites and other places all have lifting equipment in operation. The operation will also encounter dangerous factors such as high temperature, high pressure, flammable, explosive, power transmission lines, and strong magnetic fields. These unfavorable factors Conditions pose a great threat to people and equipment.

⑥ The operation often requires the cooperation of people, which is quite difficult. The operators and commanders are required to cooperate, cooperate and take care of each other skillfully. The operators should have the ability to deal with emergencies on the spot.

Features of Nybon Heavy-duty Cranes

1. High work efficiency

2. Smooth movement and comfortable operation

3. Convenient maintenance and beautiful painting

4. Light weight, light wheel load and reliable performance

5. Customized design and manufacture according to your requirements.

Product parameters:

Load capacity: maximum 500t

Gauge: Maximum 31.5m

Power supply: 220-440V, 50/60Hz, 3-phase

Job Responsibilities: A3 to A7

Lifting height: customized

cranes

Professional Crane&Winch Supplier

EOT bridge crane

1. Welded box shape;

2. High quality carbon steel Q235B and Q355B;

3. The girders are connected by high-strength screws;

4. Welds are inspected by X-ray and ultrasonic;

5. Forged wheels;

6. A trolley with compact structure, small size and light weight;

7. The hoisting mechanism is an open winch trolley;

8. Driven by compact reduction motor, stepless control, hardened gear and safety disc brake;

9. Good operation performance, stepless speed regulation, stable operation;

10. After the main beam is welded, shot blasting sa2.5 to release the internal stress;

11. Coating with high-quality epoxy zinc-rich primer, the oil film thickness is 140μm;

Partners of Nybon Crane Group

How to choose the right crane supplier?

Different crane manufacturers may have different production advantages. Before purchasing a crane, please determine the working environment design, whether it is suitable for overhead cranes, gantry cranes or cantilever cranes. The selection of heavy-duty cranes must take safety and sturdiness as the first factor.

Nybon has been in lifting equipment industry for many years,we have the technology,we have the experience,we have a more strict production standard.

Type EOT Crane/Bridge Crane Maximum Lifting Weight 20-180T
Beam Single/Double Control Cabin/Remote Control
Design standard ISO BS GB Electric Standard IEC EC
Girder type Box Feature Heavy-duty
Trademark Nybon Place of Origin Xinxiang,China

Bridge Crane

Grúa de puente

Bridge Crane

Single-girder bridge cranes are hoisting equipment that is horizontally mounted over workshops, warehouses, and stockyards for material hoisting.

Gantry Crane

Grúa pórtico

Gantry Crane

Gantry cranes are widely used in many industries, welcome to send a free inquiry to Nybon—info@nybonmachinery.com

Jib Crane

Grajo de foque

Jib Crane

The jib crane device is hung on the end of the jib or on a hoisting trolley that can run along the jib.