Production motor spindle MT 1055-090

machiningspindleelectric

Overview
The MT 1055-090 electrospindle by HSD Mechatronics is a high-speed spindle engineered for industrial machining of wood and composite materials. Available in MT and MTR variants with selectable tool interfaces, it is intended for applications requiring high rotational speed and precise performance.

Applications

• Wood
• Composite

Variants

• MT 1055 - 1 kW (ER20 tool interface)
• MTR 1055 - 1 kW (HSK C32 tool interface)

Key technical data

• Model: MT 1055-090
• Body cross-section: □ 70 x 71.5 mm
• Maximum speed: 24,000 rpm
• Torque S1 / S6 (40%): 0.53 Nm / 0.69 Nm
• Power S1 / S6 (40%): 1 kW / 3 kW
• Rated voltage: 220 / 380 V
• Tool interface: ER20 (MT) or HSK C32 (MTR)
• Cooling: shaft-driven fan (ventilator mounted on shaft)
• Cooling housing: 3.5

Notes
Shaft-driven fan cooling. Two tool interface options are offered (ER20 for MT variant, HSK C32 for MTR variant). Designed for high-speed machining up to 24,000 rpm; power and torque values are provided for S1 and S6 (40%) duty cycles.

Technical features / specifications

• Model: MT 1055-090
• Variants: MT 1055 - 1 kW; MTR 1055 - 1 kW
• Body diameter: □ 70 x 71.5 mm
• Maximum speed: 24,000 rpm
• Torque S1 / S6 (40%): 0.53 Nm / 0.69 Nm
• Power S1 / S6 (40%): 1 kW / 3 kW
• Rated voltage: 220 / 380 V
• Tool interface: ER20 (MT) or HSK C32 (MTR)
• Cooling: shaft-driven fan
• Cooling housing: 3.5