VX-E-R Series Electric Torque Multiplier

About the VX-E-R Series Electric Torque Multiplier

VX-E-R Series torque multipliers for torques of 317 - 30,977 Lbf/ft (imperial) or 429-42,000Nm (metric). These tools provide consistent torque accuracy in all international power supplies 100-253 V / 45-66 Hz for high-quality bolting according to the torque procedure.

Innovative motor protection with automatic switch-off to secure the bolting quality. Precise shut-off torque at operation with voltage-controlled portable generators.

Smart processor-controlled switchoff electronics for consistently precise reproduction of the pre-selected torque and allow for safe work in any weather (moisture, rain). Humidity protection standard.


  • CE-certification
  • Repeat shut-off accuracy ± 3% for the same bolting application
  • Universal AC Input 100 V - 253 V, frequency 45 Hz - 66 Hz
  • Power max. 2000 W, protection category I.
  • Humidity Protection class IP 54.


  • Maintenance-free, low-wear, brushless synchronous motor with excellent efficiency
  • High motor speed, up to three times as fast as conventional electrical torque multipliers
  • Permanently higher joint quality compared to ratchet torque tools
  • The 360 degree rotating handle ensures comfortable operation with no reaction forces transferred to the operator
  • Robust motor cast aluminum housing

Technical Data

Imperial Sizes and Specifications

MODELTorque Range (approx. *Lbf/ft)Drive Size (B)Diameter (D2)Diameter (D3)Diameter (D1)LengthWeight w/o DMA (*lbs)Idle Speed (rpm)
VX-E-R 1900317-19911"2.123.343.4620.2728.6614
VX-E-R 2200369-22861"2.833.853.4620.2730.8612
VX-E-R 3100663-31711 1/2"2.833.853.4620.6631.968
VX-E-R 4500848-45721 1/2"2.834.294.2921.0635.277
VX-E-R 57001475-57521 1/2"2.835.235.2322.0442.994
VX-E-R 72001512-72281 1/2"3.586.816.8121.8559.523
VX-E-R 15K2481-151932 1/2"4.7210.823.8528.74132.271
VX-E-R 30K4572-309772 1/2"4.7210.825.1128.74136.690.6

Metric Sizes and Specifications

MODELTorque Range (approx. *Lbf/ft)Drive Size (B)Diameter (D2)Diameter (D3)Diameter (D1)LengthWeight w/o DMA (*lbs)Idle Speed (rpm)
VX-E-R 1900429-26991"5485885151314
VX-E-R 2200500-30991"7298885151412
VX-E-R 3100898-42991 1/2"72988852514.58
VX-E-R 45001149-61981 1/2"72109109535167
VX-E-R 57001999-77981 1/2"7213313356019.54
VX-E-R 72002049-97991 1/2"91173173555273
VX-E-R 15K3499-205982 1/2"12027598730601
VX-E-R 30K6198-419992 1/2"120275130730620.6


Proudly Canadian, we offer a wide range of bolting tool products and accessories to suit even the toughest job. Torque it easy with CanTorque!


Are your tools feeling a little wear and tear? Bring them in for a calibration and a little maintenance. We also offer tool rentals and custom tool engineering for specific jobs.


CanTorque has set the standard for product quality, technical expertise, and customer service. Through extensive engineering and product development our tools have achieved the trifecta of being Lighter, Faster, and more Durable.

Problem Solved. Contact CanTorque Today.

With the largest inventory of bolting products in Canada, rent it, or buy it at CanTorque. We have the tools to get the job done.

Our tool repair, maintenance, and calibration services are both accurate and fast. We’re here to help. Torque is easy with CanTorque. So, call or email us today!

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