Product Introduction
This crane features tongs aligned parallel to the main girder and is designed for use in fixed-span areas—whether indoors or outdoors—at steel mills, shipyards, ports, stockyards, and warehouses. It handles the loading, unloading, and transport of materials such as steel slabs and structural steel sections.
It is particularly well-suited for lifting slabs of varying specifications; the tongs can be selected based on the material’s dimensions (thickness, length, number of pieces, etc.) and weight to meet specific handling requirements. Optional features available upon request include variable speed control for various mechanisms (1:10 or higher ratios), overload protection and alarms, remote control, PLC control with fault detection, and display systems.
Applicable Standards
ISO 4301 – Cranes Classification：Classification of cranes and hoisting equipment according to working conditions, load cycles, and duty requirements.
ISO 8686 – Cranes Design Principles：Design principles and calculation methods for crane structures and mechanical components to ensure safety and reliability.
ISO 9927 – Cranes Inspections：General requirements for crane inspections, including inspection procedures and safety checks.
ISO 12100 – Safety of Machinery：General principles for machinery safety design, risk assessment, and risk reduction.
Product Advantages
- High Lifting Capacity: The double girder design allows for greater lifting capacity compared to single girder cranes, making it suitable for handling heavy loads.
- Durability: Constructed with high-quality materials and advanced manufacturing techniques, the double girder crane offers exceptional durability and long service life.
- Smooth Operation: Equipped with precision components and advanced control systems, the crane ensures smooth and precise lifting and movement of loads.
- Versatility: Suitable for a wide range of applications, the double girder crane can be customized with various features and accessories to meet specific lifting requirements.
- Safety Features: Incorporates multiple safety features such as overload protection, emergency stop buttons, and safety limit switches to ensure safe operation in diverse working environments.
Suitable Scenarios
- 1.Manufacturing Facilities: Ideal for lifting and moving heavy materials in manufacturing plants, assembly lines, and workshops.
- 2.Warehousing and Logistics: Efficiently handles loading and unloading tasks in warehouses, distribution centers, and logistics facilities.
- 3.Construction Sites: Provides reliable lifting support for construction materials and equipment on construction sites.
- 4.Power Plants: Essential for maintenance and installation tasks in power generation facilities such as thermal power plants and hydroelectric dams.
- 5.Shipbuilding and Ports: Used for lifting and transporting heavy components in shipyards and port terminals.
Overall, the double girder crane offers superior lifting performance, durability, and safety, making it a preferred choice for various industrial lifting applications.
The services provided include:
1. Pre-sales Service: We offer professional customization of double girder crane according to customer requirements.
2.After-sales Service: Within one year, any damage caused by product quality issues will be replaced free of charge.
3.Product Inspection: The equipment inspection needs to be handled by the local relevant department. Upon delivery, we will provide all necessary documentation for the double girder crane.
