Mh Type Single Girder Gantry Crane 3ton-20ton Wireless Remote Electric Hoist Gantry Crane CE ISO Factory Custom Span Outdoor Yard Use

Product Description

Product Description

Introduction to Fully Enclosed Box-Type Single Girder Gantry Cran

Introduction to Single Girder Gantry Crane with Top Box Girder and Bottom Truss Structure

The full box type single girder gantry crane is a standard MH-type outdoor lifting equipment. Adopting a fully enclosed box main beam, it features high strength, great rigidity, stable operation, excellent wind resistance, waterproof, dustproof and anti-corrosion performance.

Equipped with a wire rope electric hoist, this crane covers a lifting capacity of 3–50tons and a standard span of 12–50 meters with A3–A5 working class, adapting to various outdoor working environments.
With modular design, the equipment is easy to install and maintain, with precise positioning and low operation noise. The fully enclosed structure effectively protects internal components and electrical systems from outdoor erosion, extending the service life greatly.
It is a reliable and cost-effective solution for outdoor material handling, widely used in machinery manufacturing, building materials, warehousing and infrastructure engineering.

The upper-box lower-truss single girder gantry crane is a standard MH-type outdoor lifting equipment. With a combined box and truss main beam, it integrates stable load performance and excellent wind resistance. Featuring light weight and low wind resistance, it operates steadily in open-air windy environments.
 
It covers a lifting capacity of 3–50 tons, span of 10–50 meters with A3–A5 working class, suitable for factories, yards and construction sites. The crane delivers precise positioning and low-noise operation with easy installation and low maintenance cost.
 
Balancing structural stability and outdoor adaptability, this cost-effective crane is widely used in machinery, building materials, warehousing and infrastructure for small and medium-tonnage outdoor lifting work.

Single Girder Gantry Crane

The single girder gantry crane is a light and medium-duty gantry lifting equipment widely used in industrial and mining enterprises, factory workshops, warehouses, cargo yards, material yards and construction sites.
The whole machine consists of a single main girder, end carriage, gantry legs, travelling mechanism, electric hoist and electrical control system. Adopting single box girder or I-beam structure, it features compact layout, light self-weight, good rigidity and high overall stability.
The crane travels on ground rails longitudinally. The electric hoist runs transversely along the main girder to complete lifting, lowering, longitudinal and transverse moving, as well as positioning and loading/unloading of materials.
Its rated lifting capacity usually ranges from 1 ton to 32 tons. The span and lifting height can be customized according to actual working conditions. It is divided into electric single girder gantry crane and hand chain hoist type single girder gantry crane, and available in box type and truss type.
It has the advantages of economical cost, easy installation, stable operation, low failure rate and convenient maintenance. Suitable for indoor and outdoor open-air operation. It is widely applied in mechanical processing, building material yards, hardware storage, steel structure workshops, logistics handling and construction component hoisting.

Specification

Lifting operation speed	5-8m/min
materials	manganese steel
jiblength	3-8m
structural style	Truss structure

tonnage	3-30t
operation form	remote operation
Hook travel	6-20m
Span	5-50m

Main Product

Company Profile

Shandong Zhouji Huanqiu Heavy Industry Machinery Co., Ltd. is a core business sector of Shandong Longhui Group. Founded in 2005, the Group has won more than 300 honorary certificates, and passed ISO9001, ISO14001, OHSAS18001 certifications as well as China Compulsory Certification (CCC).  

Covering an area of 220,000 square meters, the company has over 1,560 employees, including 32 senior managers, 18 senior engineers, 106 intermediate engineers and 272 engineering technicians, with more than 10 functional departments such as design, production, quality inspection and safety.  

With over 20 years of deep cultivation in the heavy equipment industry, we specialize in the R&D, manufacturing and global export of lifting machinery. Our products are exported to more than 80 countries and regions including Southeast Asia, the Middle East, Africa, South America and Europe. We mainly provide design, manufacturing, installation and maintenance services for various general overhead cranes, gantry cranes, grab overhead cranes, metallurgical cranes, electric hoists and European cranes, covering 30 series and nearly 6,000 varieties.  

 Adhering to the core values of "Technology-led, Quality-based, Win-win Cooperation", we are committed to providing safe, efficient and reliable heavy equipment and one-stop services for infrastructure projects and factory logistics worldwide. We sincerely welcome domestic and foreign merchants to negotiate business with us.

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