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No.18 Shanhai Road, Changyuan City, Henan Province, China
Description
Specification
Features
Application
Description

  MG double girder truss gantry crane is a tried and tested solution for the lifting demands in outdoor construction sites. With the winch trolley on the two parallel truss girder, Weihua double truss gantry crane provides strong and steady lifting capability. Thanks to the high precision welding robots, the truss girder shows great stiffness against the heavy load.

  Specialized for practical needs, our truss gantry crane includes a number of innovative features which benefit in the long term. It features a reliable design and incorporates many engineering details: High rigidity of steel structures with a low deadweightAdvanced modular design and secure connection at each jointEasy installation, maintains and dismantleLow wind drags thanks to the truss structureCompatibility with various accessories to lift different cargosFull support of Weihua AICrane system which significantly improves working efficiency General .

  Application

  Ports: For loading and unloading of containers, cargo ships, etc., to improve logistics efficiency.Shipbuilding industry: Hull assembly, disassembly and other operations, because it can handle very heavy parts.Steel industry: Suitable for the handling and loading and unloading of large items such as steel plates and steel.Water conservancy construction: Including the lifting of heavy equipment and materials in the construction and maintenance of dams, channels, etc.Mines: used for the transportation and loading and unloading of resources such as ore and coal.

  Crane Features:Thanks to the truss structure, Weihua Construction MG features light deadweight and many other strongpoints. The low wind drags makes the gantry crane stand still on the open field of construction yards. The modular design provides ease of assembly, dismantle, maintains and transport. Being different from traditional gantry cranes with box girders, wind blows through the truss girder with low friction, maintaining stability in strong winds.

  Weihua AICrane system also makes the crane see things, intelligently identifying humans from cargo before brake in time to improve not only working efficiency, but also safety.

Specification
Terms Units Parameters
Loading capacity t 40 60 80 100
Span m 20~40 20~30
Duty group ISO A5
Lifting speed m/min 1 0.95 0.8
Trolley traversing speed 10 10.5
Crane traveling speed 14 15 13
Total motor power kW 22.8~26 30 31.4 46.4
Power supply   3ph 380V 50 Hz or customized
Features
Brand Reputation
Weihua Cranes ranks among the top sellers in China's crane industry, boasting high brand awareness and market share. Its products are widely used in numerous national key projects and industry giants in aerospace, automobile manufacturing, steel metallurgy, ports and terminals, rail transportation, and energy and power. The company has accumulated a wealth of successful cases and obtained special equipment manufacturing Class A license, ISO series management system certification, EU CE certification, etc., qualifying it for global market access.
Full Service
Weihua provides a one-stop service, encompassing consultation and planning, solution design, installation and commissioning, personnel training, maintenance, parts supply, and technical upgrades. With hundreds of service outlets worldwide, it offers rapid response times and provides localized, timely technical support and repair services.
Excellent Product Quality
Weihua Crane employs automated production lines and precision machining equipment, resulting in a high level of manufacturing technology. Key components are primarily sourced from well-known domestic and international brands or high-end domestic brands, ensuring high reliability. Quality design is integrated throughout the entire process of design, procurement, production, and testing, guaranteeing a high product qualification rate.
High Safety
Weihua Lifting strictly adheres to and often exceeds advanced international standards such as Chinese national standards (GB) and European Union standards (FEM) in its design. Key structures (such as main beams, end beams, wire ropes, and hooks) adopt high-standard safety factors with sufficient margins to eliminate safety risks caused by design defects at the source. The core components of the lifting mechanism (such as brakes, motors, and reducers) mostly use international first-tier brands (such as SEW, Siemens, ABB, etc.) or high-end domestic brands to ensure precise operation and reliable braking. 
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Application
Weihua cranes are widely used in machinery, metallurgy, power generation, railways, ports, petroleum, chemical, and other industries, serving key national projects and large enterprises.
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