Servo Power Feeds

Get a smoother surface finish and higher repeatability with our Power Feeds. They increase productivity and accuracy while reducing tool wear. Available for table, cross or knee feeds.

Type 140 "Workhorse" Power Feed

Semi-automated machining on Class 1 mills to 3 hp.

Peak Torque (half-wave series motor): to 140 in-lb/15.8 N-m.

Intermittent Torque: 105 in-lb/11.9 N-m.

Continuous Torque: 90 in-lb/10.2 N-m

Variable Feed Rate: .75-25 ipm or 19-635mm/min. (table/cross); 0-12 ipm or 0-305mm/min. (knee).

Rapid Traverse: 35 ipm or 889 mm/min. (table/cross); 12 ipm or 305 mm/min. (knee).

Gear Reduction Ratio (motor to lead screw shaft): 72:1.

Helical gearing and torque limiting friction safety clutch.

Electrical: 110V, 50/60 Hz, 2.5A.

Approx. weight: 15 lb./6.8 kg.

Type 150 Power Feed

Semi-automated machining on Class 1 mills to 3 hp.

Peak Torque (full-wave SCR control compound DC motor): to 150 in-lb/17 N-m.

Intermittent Torque : 120 in-lb/13.6 N-m.

Continuous Torque: 100 in-lb/11.3 N-m.

Variable Feed Rate: .50-35 ipm/13-889 mm/min.

Rapid Traverse: 35 ipm/889 mm/min.

Gear Reduction Ratio: 72:1.

Smooth surface finish at speeds as low as .5 ipm or 13 mm/min. at full torque.

Electrical: 110V, 50/60 Hz, 3A.

Approx. weight: 15 lb./6.8 kg.

Superior speed regulation, ramping, dynamic breaking, friction safety clutch and limiting circuit protection.