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Category: Load Turning Device
The chain flipping rotator supports continuous 360° rotation and precise positioning, making it ideal for turning H-beams, box girders and large structural steel components, meeting the lifting and handling requirements of heavy industrial workshops.
Email:sale@kfqizhongji.com
Contact Us For QuotationIn steel structure manufacturing, bridge engineering, heavy equipment processing and large welding workshops, H-beams serve as critical load-bearing components. They are typically characterized by large dimensions, heavy weight and complex center of gravity. During welding, spraying, assembly and inspection, workpieces frequently require flipping and angle adjustment. To solve this challenge, our chain flipping rotator adopts synchronous drive system and high strength chain mechanism, enabling safe lifting, precise positioning, and 360° continuous rotation of H-beams, greatly improving production efficiency and operational safety.

The chain type beam rotator is a heavy duty material lifting device integrating lifting, turning and positioning functions. It is specially designed for the turning requirements of H-beams, I-beams, box girders, steel structural components and large welded parts. The equipment features dual lifting point synchronous drive structure. Through the chain drive system, it lifts H-beams into the air and drives the workpiece to rotate slowly, keeping the load under full control at all times. The entire process requires no manual intervention, achieving smooth, continuous and controllable turning operations, significantly enhancing lifting safety and work efficiency.
During steel structure production, workpieces often require multi-side welding, grinding, inspection and painting. The load rotator continuous rotation control from 0° to 360°, allowing operators to accurately adjust the workpiece to any angle according to process requirements.
Achieves stop and positioning at any angle
Supports bidirectional forward and reverse turning
Smooth and adjustable turning speed
Improves welding and assembly efficiency
Completes multi-angle processing in a single lift

The load turning system adopts dual-motor synchronous control, keeping the running speed of chains on both sides consistent to avoid workpiece tilting or twisting caused by speed differences.
Automatic load balancing
Prevention of eccentric load turning
Improved positioning accuracy
Extended service life
As the core rotating component of the rotator device, high strength alloy chains are manufactured with strict material selection and processing, maintaining stable performance under heavy loads and continuous operation, providing solid support for large workpiece rotation.
Excellent tensile strength to meet heavy duty turning demands
Outstanding wear resistance for high frequency continuous operation
Good impact resistance to withstand dynamic loads during startup, stopping and rotating
Long service life, reducing equipment replacement and maintenance frequency

| Item | Parameter Range |
|---|---|
| Rated Load | 1T - 50T |
| Turning Angle | 0° - 360° |
| Turning Speed | 0.1 - 1.5 rpm |
| Drive Mode | Electric Synchronous Drive |
| Turning Method | Chain / Polyester Fabric Belts |
| Material | High Strength Steel |
| Control Mode | Push Button Station / Wireless Remote Control / PLC |
| Synchronization Accuracy | Within ±1° |
| Operating Voltage | 380V / 50Hz (customizable) |
| Safety Factor | ≥ 4:1 |
| Positioning Accuracy | ±0.5° ~ ±1° |
High quality rotator turning devices are designed and manufactured in strict accordance with national and industry standards. Key components undergo material testing, weld inspection, load testing and fatigue testing.
The manufacturer has established a complete quality management system, implementing strict quality control from raw material procurement, processing, to finished product inspection, ensuring stable and reliable product performance.
Before delivery, each set of equipment completes rated load testing and safety performance verification, accompanied by complete product documentation, operation manuals, and inspection reports to support standardized use and management.

As the steel structure industry develops toward large-scale, automated and intelligent production, traditional manual turning methods can no longer meet modern production requirements. KUNFENG load turning devices help enterprises reduce labor intensity, improve production efficiency, optimize welding quality, and achieve safer and more stable heavy-duty turning operations. Contact our engineering team today with your specific working conditions, and we will provide professional customized solutions and product quotations.