Product Profile: Outrigger Pulley Bracket for 50-80 Ton Truck Cranes

A heavy-duty welded component designed to secure rope pulleys for outrigger wire ropes, ensuring controlled extension and retraction while providing critical guidance and limitation functions.

Key Features:
✔ High-Strength Material – ZG230-450 cast steel for superior load-bearing capacity
✔ Precision Manufacturing – Dimensional tolerance controlled within 0.2mm
✔ Smooth Surface Finish – Surface roughness Ra ≤3.2μm for reduced friction
✔ Secure Mounting – Welds directly to outrigger bottom plates for robust integration
✔ Motion Control – Limits wire rope movement during extension/retraction cycles

Technical Specifications:

• Material: ZG230-450 Cast Steel

• Dimensional Tolerance: ≤0.2mm

• Surface Roughness: Ra ≤3.2μm

• Compatibility: 50-80 ton truck cranes

• Installation: Welded assembly

Quality Assurance:

• Full penetration weld requirements

• Magnetic particle inspection for critical zones

• Stress relief treatment after welding

Applications:

• Truck crane outrigger systems

• Wire rope guidance and tension management

• Heavy lifting and stabilization equipment

Why Choose This Bracket:

• Cast steel construction ensures durability under extreme loads

• Precision tolerances guarantee perfect pulley alignment

• Optimized surface finish extends wire rope service life

• Comprehensive quality control meets industrial safety standards

At MEGE, we specialize in delivering high-quality, precision-engineered mechanical components customized to your specifications. With decades of experience in OEM/ODM manufacturing, we combine advanced engineering expertise with flexible production capabilities to meet your most demanding requirements.