Introduction of 360t Double Beam Casting Bridge Crane
The YZ Casting Bridge Crane is a robust double-girder, single-hoist system engineered for the demanding environment of molten steel handling. Its core components—the bridge structure, hoist assembly, connecting traverse, trolley drive, and electrical systems—are integrated for maximum reliability and performance.
This crane is specifically designed for steel ladle operations. The main hoist utilizes a fixed-spacing connecting traverse for secure ladle lifting, while the auxiliary hook works in tandem to facilitate precise pouring of molten steel and slag removal.
Features of 360t Double Beam Casting Bridge Crane
Key Engineering Features for Superior Performance:
Optimized Component Placement: The main trolley traveling mechanism and primary electrical systems are housed within the girder itself, ensuring a compact and protected design.
Advanced Thermal Management: The girder's electrical panel room is insulated with rock wool and features an integrated air cooling system. Additionally, a strategic thermal baffle runs the length of the girder to shield structural components from intense heat radiation.
Four-Corner Trolley Drive: This drive system ensures smooth, balanced, and non-slip movement of the trolley, providing exceptional control and positioning accuracy.
Integrated Weighing & Safety: A dedicated electronic scale provides real-time weight data, displayed both in the operator's cab and on the bridge. Critical safety is ensured with an overspeed switch on the main hoisting mechanism.
Built to Last with Premium Components:
Structure: Fabricated from high-grade Q235B/Q345B carbon steel using seamless, single-pass forming technology for superior strength and durability.
Lifting Mechanism: Comprises a reducer, drum, brake, and motors, all built to F-class insulation standards for high thermal endurance.
Hook & Wheels: Equipped with reliable ZPMC brand spreaders and vacuum-cast wheels for a compact, long-lasting build.
Comprehensive Safety & Protection Systems:
Your operations are safeguarded by multiple layers of protection, including:
Overload Limit Device
Lifting Height Limit Switch
Crane & Trolley Travel Limit Switches
Low Voltage Protection
Emergency Stop System
The YZ Casting Bridge Crane delivers the precision, heat resistance, and built-in safety required for efficient and secure foundry and steel mill operations.
Technical Parameters of 360t Double Beam Casting Bridge Crane
Lifting Capacity: 5 ~ 550 tons
Work Class: A6, A7
Crane Span: 10.5 ~ 31.5 meters
Lifting Height: 6m, 9m, 30m or customized
Raged voltage: Three-phase AC 380V 50HZ
