Integrated-motor actuator

Tolomatic IMA Integrated Motor Actuator

Name: Tolomatic IMA Integrated Motor Actuator
Brand: Tolomatic

Rod actuator with a built-in servo motor driving a ball or roller screw, in four sizes up to 30.6 kN, offered in white food-grade and black heavy-duty finishes.

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Key specifications

Ingress protection	IP65 standard; IP67 (static) option (not IMA22)
Temperature	10–40 °C
Force (max)	30,600 N
Continuous force	13,130 N
Stroke (max)	457 mm
Linear speed (max)	1,334 mm/s
Screw lead	4, 5, 10, 20, 25
Screw type	ball or planetary roller
Backlash	ball 0.1; roller 0.051
Supply	230 or 460 VAC
Duty	not stated (RMS thrust/speed method)
Sizes	IMA22, IMA33, IMA44, IMA55
Lead accuracy	ball ±0.051 mm/300 mm; roller ±0.010 mm/300 mm
Temp extended	-20 to 60 °C on request

Series ranges as published; individual models vary. The full datasheet, drawings and CAD models are available on request.

Options

incremental, Hiperface, Hiperface DSL, EnDat 2.2 or resolver feedback
connectors for Rexroth, Nidec, Lenze, Siemens, Allen Bradley drives
24 V holding brake
anti-rotate (ARO)
side, plate, flange, trunnion, clevis mounts
rod-end options
food-grade grease
white epoxy (food) or black (heavy duty) finish

Typical applications

Sanitary washdown (white)Heavy-duty cycle (black)Pressing, riveting, fasteningSpot weldingVolumetric pumps and dispensingTest standsHydraulic and pneumatic replacement

Often compared with

Engineers specifying this series often compare it with:

Exlar GTX Series Exlar GTW Series (weld gun actuator)Exlar GSX Series Exlar Tritex II T2X (AC linear actuator)Exlar Tritex TTX Series Exlar Tritex TDX (Tritex II DC linear actuator)

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