Heavy-duty outrigger pulley bracket designed for 50-80 ton truck cranes, providing precision guidance and secure mounting for wire rope systems during extension and retraction operations.

• High-strength ZG230-450 cast steel construction for superior load capacity
• Precision dimensional tolerance controlled within 0.2mm
• Smooth surface finish with Ra ≤3.2μm for reduced friction
• Direct welded assembly to outrigger bottom plates for robust integration
• Effective motion control limiting wire rope movement during operation cycles

• Full penetration weld requirements
• Magnetic particle inspection for critical zones
• Stress relief treatment after welding

• Truck crane outrigger systems
• Wire rope guidance and tension management
• Heavy lifting and stabilization equipment