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Power Feeds

SERVO Products Puts The Industry Standard Power Feed To Work For You

• Smoother Cuts
• Longer Tool Life
• Increased Productivity
• Available for table, cross, or knee feeds

Get a smoother surface finish, higher accuracy and better repeatability. Reduce operator fatigue and increase your productivity, while you increase tool life. With SERVO Products' electronically controlled power feeds.

Type 140 - Knee, Table, and Cross Feeds

• Semi-automated machining on Class 1 mills to 3 hp.
• Peak torque (half-wave series motor): to 140 in-lb / 15.8 N×m torque
• Intermittent torque: 105 in-lb / 11.9 N×m
• Continuous torque: 90 in-lb / 10.2 N×m
• Variable feed rate: .75-25 ipm / 19-635 mm/min. (table and cross); 0-12 ipm / 0-305 mm/min. (knee).
• Rapid traverse: 35 ipm / 889 mm/min. (table and cross); 12 ipm / 305 mm/min. (knee).
• Gear reduction ratio (motor to screw shaft): 72:1.
• Helical gearing and torque limiting friction safety clutch.
• Electrical: 110V, 50/60 Hz, 2.5 Amps.
• Approximate weight: 15 lb. / 6.8 kg.

Type 150 - Table and Cross Feeds

• 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 torque
• 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 (motor to screw shaft): 72:1
• Smooth surface finish at speeds as low as 0.5 ipm or 13 mm/min. at full torque.
• Superior speed regulation, ramping, dynamic braking, friction safety clutch and limiting circuit protection.
• Helical gearing and torque limiting friction safety clutch.
• Electrical: 110V, 50/60 Hz, 3 Amps.
• Approximate weight: 15 lb. / 6.8 kg.

Servo Turbo Drive - Knee, Table, and Cross Feeds

• Electronic limits with no external switches to mount.
• Low maintenance brushless DC variable reluctance (VR) motor.
• Digital closed-loop control design uses a capacitive encoder and ASIC-controlled IGBT amplifier.
• Peak torque: 200 in-lb / 22.6 N×m
• Intermittent torque: 150 in-lb / 17 N×m
• Continuous torque: 100 in-lb / 11.3 N×m
• Lift heavy knees such as the Bridgeport Series II or Lagun Deluxe. Over temperature detection protects the unit in overload conditions.
• Set a zero position and use the digital display for rough positioning (0.1" resolution).
• Rapid for table and cross is 80 ipm / 2032 mm/min. (5 pitch lead screw); knee 40 ipm / 1016 mm/min. (10 pitch lead screw).
• Variable feed rate for table and cross is 0.1-50 ipm / 2.5-1270 mm/min.; knee maximum 25 ipm / 635 mm/min.
• Feed rate ramps from 0 to 50 ipm in 4 seconds.
• Digital feed rate control lets you select exact feed rates (0.1 ipm resolution.). Smooth finish at feeds as low as 0.2 ipm.
• Electronic-assist when used with muscle power.
• Fluid-resistant design.
• Electrical: 110 VAC, 50/60 Hz, 6 amps.
• Approximate weight: 13 lb. / 5.9 kg (without mounting hardware)