Centerless Grinding Machines

Grinding Solutions | Through Feed Grinding | In Feed Grinding

LPR’s centerless grinding machines provide high-efficiency, high-precision and high-quality results for parts manufacturing. Our grinding machines are widely used by clients in the automotive, bearing, electronics, and machinery industries. With continuous effort and investment in research and development, we have developed a comprehensive range of grinding solutions including internal/external grinders, double disc grinders, rib face grinders, and screw grinders.


Among these grinding solutions, centerless grinding machines are our specialty. We offer both in feed and through feed grinding machines, as well as CNC control systems. Our centerless grinding machines will enhance the level of productivity and precision for your parts manufacturing process. We also provide refurbishing services for all makes and models of grinding machines.


With an ISO 9001:2008/ISO 14002:2004 certified manufacturing site based in South Korea, we can guarantee that our grinding solutions will meet your various needs in parts manufacturing.

Cylindrical Centerless Grinder and Lapping Machine for Tube and Pin Surface Treatment

Our South Korean grinding solutions have served wide applications in the automotive and mechanical industries ensuring the precision finishing of parts. Manufacturers of bearings, piston pins, shock absorber piston rods, camshafts, and crankshafts, and other various automotive and mechanical parts have found our precision grinding machines efficient and reliable. Global Tier 1 automotive manufacturers as well as bearing manufacturers are the main clients we serve.


With continuous investment in research and development, we focus on advancing our technology and developing new applications. We apply for at least three patents every year to stay ahead of the market. We not only focus on new innovations but also on improving existing technology; the recent examples are our two patents related to rotary diamond dressers and automatic loading/unloading.


Our centerless grinders and lapping machines are customized to your applications.  When you make an inquiry of our machine price and specifications, we request your information such as below:


  • Machine delivery time line, control and power specifications
  • Your workpiece details such as material, surface hardness and roughness, dimensions and heat treated or not


We provide a survey questionnaire to help you organize critical information for your centerless grinder or lapping machine project when you contact us for a quotation.


Whether you are a supplier in automotive industry or parts manufacturers in different industries, LPR’s grinding machines will bring you efficiency and the finest result in parts grinding.

Experienced Centerless Grinder Manufacturer | Types of Grinding Machines Manufactured

The following grinders are manufactured at an ISO 9001:2000 and ISO 14001:2004 certified facility in South Korea.

  • Centerless Grinding Machines
  • Cylindrical Grinding Machines
  • Angular Grinding Machines
  • Drum Grinding / Surface Grinding Machines
  • Tool Grinding Machines

Automotive Industry Applications | Centerless Grinding Machines | Grinding Solutions

  • Crankshaft
  • Camshaft
  • Piston
  • Engine valve
  • Piston pin
  • Steering rack bar

Other Applications | Centerless Grinding Machines

  • Bearing
  • Ferrule
  • Micro drill
Centerless Grinding Machines Applications | Crank Shaft and Cam Shaft
Centerless Grinding Machines Applications | Crank Shaft and Cam Shaft

Centerless Grinding Machine | Through Feed Auto Loading & Unloading System

Copyright © 2020 LPR Global. All Rights Reserved. Centerless Grinding Machines

Contact Us