Overhead Crane

Underhung Bridge Crane

Model:LX & NLX typeLifting Capacity:1-10 tonSpan:3-16 mWork duty:A5-A6
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Description

Single-girder underhung bridge crane usually uses I-beams as running rails and are suspended from steel structures or prefabricated roof beams, and their structure is similar to that of electric single-girder overhead cranes. Due to the special use of the underhung crane system, the roof load-bearing capacity requirements are high, so the lifting capacity is relatively small, generally not more than 10 tons, and the span of 3-16m, which can be customized according to user requirements for design.

The crane running mechanism is the same as the electric hoist running mechanism, and the main beam is supported by the suspension lifting beam to realize the smooth lifting and running of heavy objects. It is suitable for places with limited space, such as workshops, warehouses, etc. It is an ideal solution for light operation in low-headroom workshops.

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Specifications

Terms Unit Magnitude
Loading capacity ton 0.5~10
Span meter 3~22.5
Crane traveling speed m/min 20m/min
Lifting speed m/min 7~8, 0.7~0.8/7~8
Trolley traversing speed m/min 20m/min
Working Grade -- A3
Power supply -- 3ph, 380V, 50Hz or customize

Advantages

When purchasing a marine travel lift for sale, it is recommended to conduct a professional evaluation in the following four areas:

Compact structure and high space utilization

Directly installation on the existing beam frame of the factory or warehouse, without the need for additional columns or supporting structures, saving ground space.

 

Flexible and smooth operation

It supports a variety of operation modes, including ground handle operation and wireless remote control operation. It is easy to operate and can quickly adapt to different work scenarios.

Easy installation and low maintenance cost

Due to the suspended design, the installation process of the LX model is relatively simple and does not require complex civil engineering.

Strong applicability and lower cost

Suitable for a variety of working environments, meeting the use needs of general light industry and warehousing scenarios. Simple structure, lower cost as one light lifting equipment.

Cases

Application

Product FAQs

Share the capacity, span, height, duty, environment and layout with our engineering team.
Yes. The lifting, trolley and travel systems can use frequency conversion to suit project requirements.
Standard protection includes limits, overload protection, emergency stop, braking and monitoring.
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About Weihua

Weihua is a leading Boat Lifting Cranes Manufacturer & Supplier with 37 years of engineering expertise and comprehensive production capabilities, offering one-stop solutions from design and manufacturing to installation and commissioning. Our product range encompasses Boat Lifting Cranes of various tonnages, spans, and drive configurations, widely deployed in ports, shipyards, marinas, and offshore engineering projects. Leveraging advanced production technology, stringent quality management systems, and a global customer service network, we deliver efficient, safe, and reliable ship handling solutions.

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Professional Service

Weihua, founded in 1988, has evolved into a global leader in China's intelligent manufacturing field. We specialize in smart crane R&D and production while offering AGV solutions. Our professional engineering, delivery, and after-sales teams provide one-stop technical support, customized solutions, on-site installation guidance, and rapid-response global services to ensure every project operates safely and efficiently.

Quality Assurance

We adhere to the strictest quality standards, ensuring that our products consistently meet or exceed industry expectations.

Global Reach

With a worldwide network, we serve clients across the globe, providing timely solutions to their crane needs.

Experienced Team

Our team comprises experts with extensive knowledge of crane, ensuring that we provide informed guidance and support.

Looking for a reliable crane manufacturer? Weihua will be your trusted partner!

Get In Touch

Please specify your requirement by referring to:

  • Which crane product do you need?
  • What is the maximum lifting capacity?
  • What lifting height is required?
  • What are the working conditions?
  • What is the expected frequency and duration?

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