QTR Torque Motor Series

The QTR 105 is where the medium-range of Tecnotion QTR motors starts. QTR 105 motors are available with a wide range of options such as different winding types and a digital hall sensor. Various medical and health care applications benefit from the large inner diameter of the QTR 105 as well as the flat designs, starting at just 17 mm.

Torque QTR 105:
Ultimate torque: 2.9 – 28.4 Nm
Peak torque: 1.9 – 18.1 Nm
Continuous torque: 1.4 – 12.0 Nm

The build heights are: 105-17 // 105-25 // 105-34 // 105-60

The direct-drive technology of brushless torque motors is an ideal way to enhance the productivity, accuracy, and dynamic performance of applications. This technology lowers costs, shrinks space requirements, and reduces wear and tear. Torque motors eliminate the need for mechanical transmission components such as gearboxes, belts, and speed reducers. This reduces transmission losses and eliminates the cost and maintenance required for additional components. And because there is no contact between the rotor and stator, there is no mechanical wear, meaning less maintenance and longer life.

The advantages of the QTR torque motor series are:

• Ultra-thin design
• Highest torque density in the market
• Low thermal resistance
• Low cogging value, low total harmonic distortion(THD)
• Encapsulated design
• Shielded cable with strain relief
• Low stator and rotor mass
• Large inner diameter

Various applications such as semiconductors, life science, machine tooling, printing, rotary tables, factory automation, and robotics benefit the QTR motor series.