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Alkitronic

The alkitronic torque multipliers have set and always maintain the highest possible international standards for performance, accuracy, efficiency, and safety. Made in Germany, alkitronic torque multipliers ensure outstanding performance for construction sites, assembly, or production. The product range includes electric, battery-driven, pneumatic, hydraulic as well as manual systems for professional use in various industrial fields. Modern technology and first-class quality are indispensable as a global market leader. The patented products are used in all industrial sectors emphasizing on precision, reliability and quality. This includes among other things the sectors wind energy, steel construction, construction machinery, agriculture and forestry machinery, water/oil/gas/chemicals as well as food and beverage.


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Applications

  • alkitronic® AE / AEC Electric Torque Multipliers from 60 t o 6 ,5 00 Nm.
  • Consistent Torque accuracy on all international power supplies 100 – 253V / 45-66 Hz.
  • Precise shut-off with on-site voltage-controlled portable generators.
  • Models AEC angle tools low height for restricted access applications.

 Advantages

  • Safe and interruption-free work in any weather (moisture, rain) – thanks to protection class IP54.
  • Low running costs: low-wear, maintenance-free and brushless synchronous motor.
  • Permanently higher joint quality by continuous rotation of the square drive.
  • Simple 1-finger trigger operation for forward and reverse.
  • OLED-Display anti-glare and high contrast – for perfect reading under all weather conditions.
  • Menu-driven intuitive operation, control or warning signals.
  • Ergonomic and comfortable operation: The 360 degree rotating handle prevents reaction forces from being transferred to the operator.

 alkitronic® specials

  • Robust and long lasting: motor housing of cast aluminum.
  • Repeat shut-off accuracy ± 2% for the same bolting application.
  • Highly innovative generation of electric multipliers with new sensorless control motor technology. Lower power consumption increases the service life of the electronic components.
  • High-quality bolting according to the torque/angle procedure.

Technical Data for AE Models

Type AE 420 AE 650 AE 950 AE 1550 AE 1850 AE 2300 AE 2900 AE 3550 AE 4300 AE 5300 AE 6500
Torque range (approx.)* Nm 60 – 420 80 – 650 100 – 950 150 – 1550 190 – 1850 250  -2300 290 – 2900 350 – 3500 440 – 4300 500 – 5300 650 – 6500
lbf.ft 45 – 310 60 – 480 75 – 700 110 – 1145 140 – 1365 185 – 1700 215 – 2140 260 – 2580 325 – 3170 370 – 3010 480 – 4795
Square drive B 3/4″ 3/4″ 3/4″ 1″ 1″ 1″ 1″ 1 1/2″ 1 1/2″ 1 1/2″ 1 1/2″
Diameter (approx.) D1 mm 41 41 41 54 54 54 54 72 72 72 72
Diameter (approx.) D3 mm 88 88 88 88 88 88 88 98 98 109 109
Length (approx.) L mm 330 330 330 382 382 388 388 406 406 405 430
Weight without DMA (approx.)** kg 9 9 9 10 10 11 11 13 13 14.5 15.5
ldle speed rpm 70 40 30 15 14 11 8 7 5 4 3

Technical Data for AEC Models

Type AE 420 AE 650 AE 950 AE 1550 AE 1850 AE 2300 AE 2900 AE 3550 AE 4300 AE 5300 AE 6500
Torque range (approx.)* Nm 60 – 420 80 – 650 100 – 950 150 – 1550 190 – 1850 250  -2300 290 – 2900 350 – 3500 440 – 4300 500 – 5300 650 – 6500
lbf.ft 45 – 310 60 – 480 75 – 700 110 – 1145 140 – 1365 185 – 1700 215 – 2140 260 – 2580 325 – 3170 370 – 3010 480 – 4795
Square drive B 3/4″ 3/4″ 3/4″ 1″ 1″ 1″ 1″ 1 1/2″ 1 1/2″ 1 1/2″ 1 1/2″
Diameter (approx.) D1 mm 41 41 41 54 54 54 54 72 72 72 72
Diameter (approx.) D3 mm 88 88 88 88 88 88 88 98 98 109 109
Length (approx.) L mm 310 310 310 310 310 310 310 318 318 326 315
Height (approx.) H mm 249 249 249 300 300 305 305 315 315 345 350
Weight without DMA (approx.) kg 12 12 12 13 14 14 14 16 16 17 18
ldle speed rpm 70 40 30 15 14 11 8 7 5 4 3

When loosening a bolted connection, up to 20% higher torque may be required (loosening torque). We will gladly advise you in detail

You may find provided (link) to download AE Series product catalogue and specifications.