PRODUCTS

This double girder overhead crane with electric hoist is for lifting 5t~50t stuff. It's very convenient to install in new or existing workshops. This overhead crane is easy to operate with various functions. With the advantages of compact structure, light weight and high lifting height, double girder overhead crane with electric hoist is widely used in workshops, metallurgy, warehouses and assembly shops etc.

Weihua double girder overhead crane with electric hoist has beautiful box-typed welded main girders. Computer optimized design for main girders with good performance and light weight. And the span reaches 40 meters.

Mechanism

• Double main girders, box-type shaped by welding;

• High quality carbon steel Q235B and Q345B;

• Double girder connected by high strength screws;

• Welding seams are tested by X-ray and ultrasound;

• Forged wheels;

• Compact structure, small volume and light weight trolley;

• Lifting mechanism is open type winch trolley;

• Compact reducer motor drive, step less control, hardened gears and safety disc brake;

• Good operation performance, step less speed regulating and running smoothly;

• Main girders Shot blasting sa2.5 after welding to release internal stresses;

• Painting high quality epoxy zinc-rich primer, and the thickness of oil film is 140μm;

Safety Protection Devices

Overload limiter, limit switch (lifting and traveling), interlocking protection devices, buffer, track sweep plate, shield, bus bar protection board, anti-collision device, main disconnecting switch, emergency stop system and motor overload protection.

Applications

Weihua cranes are widely used in machinery, metallurgy, power generation, railways, ports, petroleum, chemical, and other industries, serving key national projects and large enterprises.

Customized Double Girder Overhead Crane with Electric Hoist Solutions

Weihua Crane provides fully customized Double Girder Overhead Crane with Electric Hoist solutions designed for machinery manufacturing, warehouse, logistics and general industrial workshop operations, offering high lifting capacity, precise handling, and reliable performance for heavy-duty goods and mechanical workpiece management.

Key parameters such as lifting capacity, span, lifting height, and rail gauge can be flexibly adjusted to suit different plant layouts and industrial heavy lifting requirements, ensuring efficient and safe operations for daily production and material handling.

Optional Configurations

• Electric or hybrid drive trolley options

• Automated control and remote operation system

• Anti-sway and positioning system for precise industrial material handling

• Energy-saving drive systems and regenerative braking

• Customized design to match specific industrial workshop rail layouts

Our engineering team ensures high efficiency, safety, and long-term reliability, providing advanced solutions for modern machinery factories, processing workshops and industrial logistics yards.