AC torque motor QMT-HA 485 series
synchronousthree-phase680V

AC torque motor - QMT-HA 485 series - Tecnotion - synchronous / three-phase / 680V
AC torque motor - QMT-HA 485 series - Tecnotion - synchronous / three-phase / 680V
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Characteristics

Type
synchronous, AC, three-phase
Voltage
680V
Configuration
permanent magnet, frameless
Number of poles
multipole
Cooling mechanism
water-cooled
Applications
for machine tools, for robotics, for the semiconductor industry
Other characteristics
direct-drive, motion control, high-torque, high-precision
Power

Min.: 0 W
(0 hp)

Max.: 7,291 W
(9.91 hp)

Intensity

Min.: 0 A

Max.: 45.8 A

Torque

Min.: 0 Nm
(0 ft.lb)

Max.: 4,307 Nm
(3,176.680177 ft.lb)

Rotational speed

Min.: 0 rpm
(0 rad.min-1)

Max.: 90 rpm
(565.4867 rad.min-1)

Diameter

Min.: 485 mm
(19.09 in)

Max.: 485 mm
(19.09 in)

Operating temperature

Min.: 20 °C
(68 °F)

Max.: 130 °C
(266 °F)

Description

Torque QMT-HA 485 series
The new benchmark in machine tooling

With it’s unmatched performance, Tecnotion’s largest high-torque motor enables more accuracy or increases machine productivity. The largest Torque QMT-HA 485 series sets the new benchmark,
delivering up to 80% more performance with the same stator and rotor footprint. The higher rotor combined with larger coils inside, gives a enormous torque increase without any need of design changes.

Torque QMT-HA 485 series
  • Ultimate torque: 1792 – 4307 Nm
  • Peak torque: 1587 – 3812 Nm
  • Continuous torque: 774 – 2028 Nm
  • The build heights are: 485-90 // 485-110 // 485-130 // 485-160

Applications
  • Semiconductors
  • Machine tooling
  • Robotics
  • Display applications
  • Printing industry
  • and more

Catalogs

Exhibitions

Meet this supplier at the following exhibition(s):

Precision Fair
Precision Fair

18-19 Nov 2026 's-Hertogenbosch (Netherlands) Hall 3 - Stand 434

  • More information
    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.