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Category: Cases
Our rotator device can safely and efficiently rotate heavy duty truck chassis, meeting the requirements of vehicle manufacturing, maintenance and assembly, thus improving production efficiency and reducing labor costs.
Email:sale@kfqizhongji.com
Contact Us For QuotationWith the rapid development of the heavy transportation equipment manufacturing industry in Australia, local heavy duty truck manufacturer has put forward higher requirements for production efficiency and operational safety. Traditional manual flipping or simple hoisting methods are not only inefficient but also pose significant safety risks, making them unable to meet the needs of mass and standardized production.
The customer in this project is a leading Australian enterprise specializing in the production of various heavy duty transportation semi trailers. As order volumes continue to grow, the customer urgently needed to introduce an efficient and safe semi trailer chassis rotator device to automate the flipping process during chassis welding, assembly and inspection.

Customer Requirements
Stable flipping of semi trailer chassis weighing more than 8 tons
Smooth, shock-free flipping to prevent workpiece deformation
Compatibility with chassis structures of different sizes and models
Wireless remote control to reduce manual operation difficulty
Compliance with local Australian safety and electrical standards
Design Features of Rotator Device
Dual-side drive design ensures even force distribution during flipping and prevents chassis distortion.
High strength flexible belt slings avoid damage to the chassis during flipping.
Equipped with variable frequency speed control for adjustable flipping speed and stable operation.
Multiple safety protection mechanisms (overload protection, limit protection, emergency stop, overload alarm, etc.).
Modular design for easy transportation, installation and later maintenance, while meeting the standardization requirements for export equipment.

Main Technical Parameters
| Item | Specification |
|---|---|
| Rated Load | 10T |
| Flipping Angle | 0° - 360° (pausable at any angle) |
| Flipping Mode | Electric Synchronous Drive |
| Flipping Speed | 0.5 - 1 rpm (adjustable) |
| Control Method | Wireless Remote Control |
| Power Supply | 380V / 50Hz (3-phase) |
| Sling Type | Composite Fiber Belt |
| Protection Grade | IP54 (electrical cabinet IP65) |
Installation & Commissioning Performance
After the rotator device was exported to Australia, our company provided remote technical support and installation guidance. The customer completed equipment assembly and commissioning efficiently and smoothly in accordance with the supplied installation plan.
On-site performance:
Preparation time for single semi trailer chassis overhaul reduced from an average of 45 minutes to 8 minutes;
Working with existing overhead cranes, chassis welding and coating efficiency increased by approximately 40%;
No safety incidents after 3 months of continuous operation, with equipment availability reaching 98.2%.

Customer Feedback
This semi trailer chassis rotator device from KUNFENG operates stably and is easy to operate, greatly improving our production efficiency. The equipment features a robust structure and reliable safety performance, complying with Australian industrial standards. Its intelligence and operational stability have even exceeded our expectations. It is a worthwhile long-term equipment upgrade. We will continue to expand cooperation and introduce more automated lifting and flipping equipment to further enhance the intelligent manufacturing level of our factory.
With high standard design, reliable manufacturing and comprehensive services, we will provide customized flipping solutions for more global customers. Feel free to contact us for professional technical consultation and product quotation!