Gantry Crane

BMG Semi Gantry Crane

Span:6-24 meterLifting Height:5-30 meterHoisting Speed:1-10 m/minWork duty:A5-A6
Hydropower shaft gantry crane lifting a vessel Gantry crane overview Gantry crane engineering view Gantry crane project detail

Description

BMG semi gantry crane consists of two main beams, an electric trolley, and a supporting leg on one side. This design allows one end of the crane to be fixed to a building wall, column or other structure, while the other end is supported by independent legs. Adopting this structure of gantry crane can fully utilize the site space. The main beam adopts a box-welded structure, and the large vehicle operating mechanism is driven separately. Semi-gantry crane operation includes ground operation, remote control operation, and cabin operation.

There are two conductive forms of semi-gantry cranes: cables and sliding contact wires. Such a structure allows the semi-gantry crane to cover a larger working area and provide an efficient material handling solution in limited spaces.

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Specifications

Product Name BMG semi gantry crane
Lifting Capacity 5-320 ton
Span 6-24 meter
Lifting Height 5-30 meter
Hoisting Speed 1-10 m/min
Trolley Travelling 35-40 m/min
Work Duty A5-A7
Power Source As request
Operational Method Ground Control+Remote Control

Advantages

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

The gantry adopts a box-shaped double beam and π - shape leg welded structure, which is reliable. It is more stable than other shape designs.

The conductive forms are cable drum type and sliding contact wire type (optional). Users could have multiple choices of different options.

Electric trolley adopts irregular steel rail cables for conductivity. Therefore, it could perform lifting missions with higher performance.

All institutions are in the control room, which is convenient and flexible. This exceptional design creates an easier control process.

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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