


Grinding
The purpose of grinding is to polish surface materials on a gear or shaft blank through abrasion. Gear or shaft grinding is a critical step for gear/shaft finishing and particularly suitable for processing heat-treated workpieces with higher hardness.
There are two types of most common grinding process: centerless grinding and surface grinding. Centerless grinding is for removing materials from the outside diameter of a workpiece. Surface grinding is for producing a smooth finish on flat surfaces. This machining process helps improve the surface finish and the efficiency of a gear or a shaft.
Youdo, Wen-Hsiang's subsidiary, provides professional grinding services for improving the finish for surfaces of high-precision gears and shafts. The services include outside diameter cylindrical grinding, internal diameter grinding, outside & internal diameter grinding, vertical rotary surface grinding, center grinding, 4-axis machining, and surface grinding for modular jigs of unique machinery parts.
Youdo's outside diameter grinding and internal diameter grinding ensures the premium finish for high-precision gears and motor shafts for motors, automobiles, motorcycles, hydraulic equipment, and pneumatic equipment.
Youdo's workshop has four types of grinding machines: San Long outside diameter grinding machines equipped with robotic arms, Dowell rotary surface grinder, TOYODA-GL4S angular CNC cylindrical grinding machine, and E-Tech EGM350 CNC Complex inside diameter/outside diameter grinding machine. Youdo provides reliable, accurate, and high-precision grinding service and premium consultation service.