High Efficiency and Low Noise This mill power feed adopts Gleason Spiral Bevel Gear: High transmission efficiency, stable transmission ratio, wear resistance, long life, low noise, large arc overlap coefficient, high bearing capacity, reliable operation, compact structure and energy saving. Considering the loud noise when the milling machine is working, the low noise feature of this power feed is very helpful in reducing the noise in the working environment Simple Operation Rotate Speed: 2-210 RPM; Max feed rate: 965mm/min; Max return speed: 1385mm/min, The speed adjustment efficiency is fast. When milling, the transmission speed changes little, and the milling surface has high precision and smoothness. The machine will not shake when it is driven at low speed Wide Application This power feed is an indispensable collocation for your milling machines. This table milling machine power feed fits almost any vertical knee type mill, rocker milling machines, drilling and boring machine, and small grinders