High Load Conjoined Crane Wheel, Integral Forged Ductile Iron Conjoined Traveling Wheel, Anti-derailment Heavy Duty Crane Wheel for Gantry/Overhead Crane Port & Metallurgy Industry

Product introduction

The Conjoined Wheel is an integrated lifting and traveling accessory tailored for heavy-duty, high-frequency, and harsh working conditions. It is different from the traditional split wheel structure. It adopts the integrated conjoined molding process of the wheel body and wheel box, and there is no splicing or looseness in the whole. The product adopts high-strength ductile iron and integral forging process, and is strengthened by multiple heat treatments. It has strong overall rigidity, high coaxiality accuracy and stable load-bearing performance. The one-piece integrated structure completely solves common problems such as misalignment, rail chewing, looseness, and derailment caused by long-term heavy-load operation of split wheels. It is suitable for heavy-duty equipment such as large-tonnage gantry cranes, bridge cranes, port gantry cranes, and metallurgical casting cranes. It is a core supporting component for heavy-duty industrial lifting equipment to improve operational stability, reduce failure probability, and extend equipment life.

Core features

•Integrated one-piece structure, zero deviation and no rail gnawing: The wheel body and wheel box are integrated into one piece design, and the split assembly structure is abandoned. The coaxiality and parallelism accuracy are extremely high, and there is no deviation or shaking during operation. This eliminates the problem of rail gnawing, deviation and rail jamming by the crane from the root. The track adaptability is stronger and the walking trajectory is more accurate.

• Heavy-duty resistant, extremely rigid: integral forging + quenching and tempering heat treatment process, the overall structure has no splicing weak points, and its impact resistance, extrusion resistance, and deformation resistance far exceed ordinary split wheels. It can withstand large-tonnage concentrated loads and high-frequency start-stop impacts for a long time, without fear of heavy-load continuous operation conditions.

•Anti-derailment design, high safety factor: The standard widened and thickened double rim conjoined structure has excellent limit protection effect and higher track fit, which effectively avoids the risk of derailment when the equipment travels at high speed and is bumpy and stressed, and greatly improves the operational safety of heavy lifting equipment.

•Stable operation, low noise and low vibration: precision integrated processing and high-precision paired bearings, small transmission gap, low running resistance, smooth and smooth equipment running, extremely low vibration and noise, meeting the requirements of silent operation and high-precision alignment operation in industrial plants.

Main purpose

Specially designed for the harsh working conditions of heavy industrial lifting equipment, it is widely used in various heavy-load fields:

1. Supporting heavy-load traveling mechanisms for large-tonnage gantry cranes and double-girder bridge cranes

2. Travel systems for heavy-duty gantry cranes and container lifting equipment in ports, terminals and yards

3. Exclusive supporting accessories for high-temperature and heavy-duty cranes in metallurgical steel plants and foundry workshops

4. Renovation and replacement of heavy lifting equipment for mining and large-scale infrastructure projects

5. Industrial heavy-duty mobile equipment with high-frequency continuous operation and long-distance track travel

6. Special equipment lifting conditions with extremely high requirements for smooth operation and anti-derailment safety.

Technical parameters

Packaging & Delivery

►Packaging: Independently packaged in thickened standard export plywood boxes/solid wood boxes, with built-in waterproof and moisture-proof film, shock-proof foam and fixed steel frame to avoid transportation bumps, deformation and corrosion, and ensure the transportation integrity of large and heavy products.

►Delivery time: 3-7 working days for regular standard specifications, 10-15 working days for large tonnage, large diameter and non-standard customized one-piece wheels.

►After-sales service: 24/7 online technical support, providing working condition selection and matching, installation and commissioning guidance, troubleshooting and Q&A services, and supporting drawing customization, batch supporting supply, and old equipment transformation and adaptation services.