DescriptionHSK-A100 tooling differentiates this Ø325 mm milling spindle from BBT50 variants. The HSK-A100 interface provides a rigid tool connection and repeatable positioning suitable for large molds, structural components and other heavy cutting applications requiring high torque and stability.
Key specificationsDiameter: Φ325 mm
Maximum speed: 8,000 rpm
Rated power (S1): 75 kW
Rated power (S6-40%): 112.5 kW
Rated torque (S1/△): 397.4 N·m
Rated torque (S6/Y): 1,260 N·m (Y) / 596.1 N·m (△)
Technical dataModel: DGZX-32508/75-HSK
Tool interface: HSK-A100
Bearings lubrication: Grease
Motor system: Double-winding asynchronous motor
Voltage: 380 V
Maximum speed: 8,000 rpm
Spindle coolant: Water (recommended)
Tool outer coolant (ring spray): Water / Oil / Oil mist / Air
Tool inner coolant (center cooling): Water / Oil / Oil mist / Dry air
Tool change: Hydraulic
Motor temperature sensor: KTY84-130, PTC
Bearing temperature sensor: PT100
Encoder: Sin/cos, 1 VPP
Tool clamping monitor sensor: 24 V, PNP, Normally Open
Vibration sensor: Optional
Displacement sensor: Optional
Weight: 450 ±15 kg
DimensionsProduct dimensional drawing and technical illustrations are provided in the product documentation for this model.
Features / technical specifications- Model: DGZX-32508/75-HSK
- Diameter: Φ325 mm
- Tool interface: HSK-A100 for high stiffness and repeatable positioning
- Maximum speed: 8,000 rpm
- Motor system: Double-winding asynchronous
- Rated power (S1-100%): 75 kW (Y/△)
- Rated torque (S1-100%): Y: 840 N·m / △: 397.4 N·m
- Rated power (S6-40%): 112.5 kW (Y/△)
- Rated torque (S6-40%): Y: 1,260 N·m / △: 596.1 N·m
- Bearings lubrication: Grease
- Spindle coolant: Water (recommended)
- Tool outer coolant: Water / Oil / Oil mist / Air
- Tool inner coolant: Water / Oil / Oil mist / Dry air
- Tool change: Hydraulic
- Motor temperature sensor: KTY84-130 (PTC)
- Bearing temperature sensor: PT100
- Encoder: Sin/cos, 1 VPP
- Tool clamping monitor: 24 V, PNP, Normally Open
- Vibration and displacement sensors: Optional
- Weight: approx. 450 ±15 kg