One Way Auto Polisher-KDL-521 One-Way Automatic Circulation Polishing Machine

Precision Unidirectional Flow Polishing System

One-Way Automatic Circulation Polishing Machine is an automated equipment that uses unidirectional flow abrasive media to achieve efficient surface treatment.
Its working principle is to drive the polishing abrasive (such as diamond micropowder, ceramic particles and other suspensions) to circulate in a single direction through a pump pressure system, and remove the microscopic protrusions of the material through the micro-cutting and rolling action of the abrasive particles when flowing through the workpiece surface, so as to achieve precision polishing (Ra 0.01-0.1μm). The system is equipped with an automatic filtration and recovery device, which can purify and recycle the abrasive in real time, significantly reducing the cost of consumables.

Working Principle:
One-way Automatic Circulation Polishing Machine is an efficient surface treatment equipment, which adopts closed-loop assembly line design to realize automatic loading,polishing, inspection and unloading of workpieces. Its core systems include:Conveying system: The variable frequency motor drives the conveyor belt to ensure that the workpiece passes through the polishing area at a uniform speed;Polishing unit: Multiple sets of polishing wheels (cloth wheels, nylon wheels, wool wheels, etc.) are finely polished according to the preset pressure and speed;Circulation system: Automatically recycle polishing liquid and filter impurities to realize the recycling of abrasives;Intelligent control: PLC programming controls polishing parameters (pressure, speed, time) and supports data traceability.

Core features:
Efficient and continuous operation: A single machine can process 300-500 workpieces per hour and supports 24-hour operation;High polishing consistency: ±0.01mm surface roughness control, suitable for high-precision parts;Energy saving and environmental protection: The closed polishing liquid circulation system reduces waste liquid discharge by 90%;Flexible adaptation: Modular design allows replaceable polishing wheels, suitable for a variety of materials such as metals, plastics, and ceramics.

Typical application scenarios:
Auto parts: mirror polishing of engine pistons and gearbox gears;3C electronics: deburring of mobile phone frames and laptop computer shells;Medical equipment: stainless steel surface treatment of surgical instruments;Hardware tools: batch polishing of knives and locks.The equipment can reduce labor costs by 60% and increase the yield rate to 99%, which is especially suitable for large-scale, high-standard precision polishing needs.

Machine Size

Shaanxi Forkrobot Manufacturing Co., Ltdestablished in 2016, is a rapidly growing high-tech enterprise specializing in the R&D, production, and sales of intelligent unmanned forklifts, Abrasive Flow Polishing Machine,fluid polishing machines, and sandblasting equipment. After over a decade of innovation and development, we have become one of China's leading manufacturers and suppliers of intelligent logistics equipment. We maintain strong partnerships with renowned robotics research institutes and industrial automation leaders, earning an excellent reputation in both domestic and international markets.  

Our company focuses on manufacturing cutting-edge intelligent unmanned forklifts (AGV/AMR) and surface treatment equipment, including:  

Laser-guided forklifts (1-5T load capacity);SLAM navigation forklifts (±5mm positioning accuracy);  Automated fluid polishing systems (for precision parts);  Intelligent sandblasting machines (robotic arm integration);  With advanced production facilities, we provide customized solutions such as OEM/ODM services, supporting various navigation modes (laser/visual/QR code), special environment adaptations (cold storage/explosion-proof), and intelligent fleet management systems. Our products are exported to over 30 countries across Europe, Southeast Asia, and South America;  To enhance cost efficiency and competitiveness, we expanded production in 2018 by establishing a smart manufacturing base in Xi'an, equipped with automated welding robots and AI quality inspection systems.  

Quality & Certification:  
ISO 9001, CE, and UL certified;  MTBF (Mean Time Between Failures) > 8,000 hours;24/7 remote monitoring and maintenance support;  Our Mission:"Driving Intelligent Manufacturing, Empowering Global Logistics"Core Values:"Innovation, Integrity, Excellence, and Global Service" We are committed to delivering high-performance equipment, competitive pricing, and tailored solutions to meet diverse industrial needs. With your trust and our expertise, we look forward to building a long-term partnership and growing together in the era of Industry 4.0.