Product Technical Specifications:
Processing Diameter: 2-80mm
Processing Length: Any size available.
Processing Precision: 0.005mm
No-load speed: 2800 rpm
Weight: 180 kg
Power Supply: 380V
Polishing Wheel Specifications: 250-300*50*32mm (250-300*80*32mm)
Dimensions: 860*780*850mm

Features of the external cylindrical polishing machine
The round tube polishing machine boasts high work efficiency, excellent surface roughness of workpieces, and stable performance. The machine features variable frequency control for the guide wheel speed (optional).
Therefore, regardless of the workpiece's diameter or length, a more ideal processing efficiency can be achieved.
The Xiangyuan series of centerless external cylindrical polishing machines (grinders) was independently developed by our technical team in response to market demands in 2001. This machine boasts high efficiency, high finish, ease of operation, and the versatility to use various grinding tools. It is primarily used in the manufacturing industries of hardware, electroplating, steel and wood furniture, standard parts, automotive and motorcycle accessories, etc. Suitable for external surface polishing and grinding of various shafts, rods, and pipe sections; ultra-long stainless steel tubes, boiler tubes, high-precision tubes, titanium alloy bars; hydraulic rods for construction machinery, shock absorber rods for automobiles and motorcycles, valve rods, and oilfield pumping rods; as well as polishing and grinding of various metal/non-metal rods, pipes, plastics, rubber tubes, spinning machine rods, and various types of wire materials.

We solemnly promise!
All products we sell come with a 1-year warranty, during which we offer free replacement parts for any damage (with the exception of certain wear-and-tear items).
2. In the event of major malfunctions with our products or issues that the customer cannot resolve, we commit to sending a representative to the site within 48 hours (this may be extended for remote areas).
3. Our main products are polishing and grinding machinery, which are mostly simple in structure and easy to maintain. Damage to small parts won't lead to the entire machine being non-functional. According to our long-term statistics, over 95% of machine malfunctions can be resolved with the guidance of our technicians over the phone!
Payment Methods: We offer full payment and partial deposit with the remainder due upon delivery. For customers paying in full, we have various promotional policies for your selection. We have a corporate account opened by the Industrial and Commercial Administration and Tax Bureau, which allows for direct payments between corporations. Any fraudulent issues can be pursued legally by the local Industrial and Commercial Administration. Therefore, customers can rest assured that there will be no instances of payment without delivery.
Shipment Process: Upon receiving the customer's deposit, the company promptly arranges the goods, ensuring dispatch on the same day. We have an exclusive logistics partner for convenience and speed. Orders placed before 5:30 PM each day are guaranteed for same-day dispatch, giving you peace of mind and comfort in your purchase.
Xingtai Zhengjia Machinery Manufacturing Co., Ltd. has gained the industry's recognition for its integrity, strength, and product quality. Welcome friends from all walks of life to visit, guide, and engage in business discussions.
Manager: Mr. Li Zhao Yang
Phone: 150-7686-1619
Address: Xihuang Industrial Area, Xingjiawan Town, Ren County, Xingtai City, Hebei Province