NLH European Double Girder Bridge Crane

NLH European Double Girder Bridge Crane

NLH European Double Girder Bridge Crane
NLH European Double Girder Bridge Crane

Product Type: NLH Type European Standard Double Girder Bridge Crane 
Lifting Capacity: 5~50t
Span: 10.5~31.5m
Lifting Height: 6~18m
Working Class: A5
Ambient Temperature: -20~40℃


NLH double girder bridge crane is an European standard overhead lifting equipment. It is distinct from other conventional double girder cranes as it has low headroom, compact structure and delicate appearance. The European standard double girder overhead crane adopts advanced technology and design concept, making it a perfect option for lifting occasions where they require a high-level efficiency and reliability.

The advanced double girder bridge crane can lift 5 ton to 50 ton weight, and the working duty is A5 or A6. It is equipped ND type wire rope electric hoist. According to your special requirement, we provide custom design.

European Double Girder Overhead Crane
European Double Girder Overhead Crane

NDL Electric Hoist Trolley
NDL Electric Hoist Trolley

Features And Advantages of NLH Double Girder Bridge Crane

  1. The double girder bridge crane is designed and constructed in conformity with European FEM standard, and the overall technical level has reached the international advanced level.
  2. The steel structure of double beam bridge crane has reasonable design and optimal structure that meet the requirements of rigidity, strength and stability. The design of steel structure takes into account the convenience and possibilities of manufacturing, transportation, installation, inspection and maintenance.
  3. Be means of optimizing design method such as finite element analysis, the weight of crane metal structure can be minimized.
  4. The compact structure and small wheel pressure can reduce the investment in the early stage of the project, such as the construction of steel structure workshop. At the same time, the expenses on lighting and heating can be reduced.
  5. The uses of quality and high-performance components can help reduce repairing and maintenance work, and also the total energy consumption will be decreased.
  6. Customized configurations are available for your special requirements.

European Bridge Crane Components

The European double girder bridge crane is a new style of heavy duty equipment, and is distinguished by the fact that it has low headroom and minimum limit distance from the hook to the building wall. Therefore, it can effectively increase workspace within the existing facility. There are a few main components constituting European overhead crane, including main beam, end beam, hoist trolley, crane running mechanism, electrical device and control system.

  • Overhead crane main beam

The bridge girder is constructed with H-shaped steel structure. It adopts automatic welding, and the main welding joints will take a  non-destructive testing.

  • End carriages

The end carriages are connected with the two bridge girders by high tensile bolts so as to ensure a smooth movement. They are shaped by rectangular steel pipe or steel plate.

  • European electric hoist trolley

The maximum lifting capacity of European hoist trolley can reach 80 tons. It provides accurate positioning, stable movement and efficient operation. Depending on the customer’s needs, the frequency conversion hoist or double hoists can be configured.

  • Crane travelling mechanism

The crane and trolley travelling mechanisms adopt SEW three-in-one motor, Schneider or ABB inverter, which provide fast and smooth movement.

  • Control system

The double girder bridge crane is operated by wireless remote control or cabin control.

Double Girder Bridge Crane for Sale
Double Girder Bridge Crane for Sale

Dafang Quality Overhead Cranes
Dafang Quality Overhead Cranes

Dafang Overhead Crane Service

  • Bridge crane design

We aim to solve any problem you have in the material handling fields. Our experienced engineers will design a solution that delivers appropriate functions as well as provide technical support for clients.

  • Fabrication

The crane will be fabricated by skilled workers in our workshop

  • Delivery

We promise a fast delivery.

  • Installation

We provide on-site installation if needed.

  • Maintenance

In the event of crane malfunctions, we offer maintenance service according to contract.

  • Crane components

Some critical components such as electric hoist are supplied.

Interested in NLH European standard double girder bridge crane? call us now to get a free quotation!

Double Girder Bridge Crane Design
Double Girder Bridge Crane Design

Technical Parameter:

Technical Parameter of NLH European type Electric Hoist Bridge Crane
Capacity t 5 10 16 20 32 50
Span S(m) 10.5~31.5 10.5~31.5 10.5~31.5 10.5~31.5 10.5~31.5 10.5~31.5
Lifting height m 6~18 6~18 6~18 6~18 6~18 6~18
Lifting speed m/min 0.8/5 0.8/5 0.66/4 0.53/3.4 0.82-4.9 0.4-2.4
Trolley speed m/min 2~20 2~20 2~20 2~20 2~20 2~20
Crane speed m/min 3~30 3~30 3~30 3~30 3~30 3~30
Work duty A5 A5 A5 A5 A5 A5
Track type P24 P24 P38 P38 P38 P43 P43

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