STEP TEC

HPC

240

step-tec-hpc-240

Built for heavy-duty, large-scale machining.

The HPC 240 is a high-torque motor spindle designed for heavy-duty cutting, large mold machining, and high material removal applications. With speeds from 8,000 to 25,000 min⁻¹, power up to 38 kW, and torque up to 305 Nm, it delivers exceptional cutting force and process reliability for the most demanding production environments.

STEP TEC

Highlights

Exceptional torque

With torque up to 305 Nm and power up to 38 kW, the HPC 240 is built for high material removal rates and heavy-duty cutting operations — handling large molds, tough materials, and aggressive machining parameters with ease.

​Robust and reliable

Engineered for continuous heavy-duty operation, the HPC 240 combines a robust bearing design, OptiCool thermal management, and the integrated SDM diagnostic module, ensuring lasting performance and maximum machine availability.

Large tool capacity

Available with HSK A63 and T100 interfaces, the HPC 240 accommodates large-diameter tooling and heavy cutting tools, enabling the machining of large mold bases and structural components in fewer setups.

Shaft locking system

The integrated shaft locking system enables fast, precise, and reliable tool changes, ensuring maximum positioning accuracy and process security even under the highest cutting forces.

Specifications

Einheiten

STEP TEC HPC 240

Speed range
10’000 – 25’000 rpm
Power range (S1 / S6)
26 – 30 kW / 30 – 38 kW
Torque range (S1 / S6)
50 – 217 Nm / 63 – 305 Nm
Interfaces
HSK A63, T100
Lubrication
Oil - Air, Grease
Cooling through spindle
Optional
Sensors
TMS, SDM, V3D, AMS