Nidec DESCH motor-gear units of the Denox® HS series are multi-stage and hydraulically switchable main spindle drives with high power density, which are designed according to customer specifications. The Denox® HS series is an innovative inline drive concept that can be used in a space-saving manner due to its compact design. The inline concept enables more efficient operation of the main spindle, while simultaneously reducing maintenance costs.
areas of application: Machine Tools
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Product information
Technical Data
- Power 60 - 140 kW or higher
- Rated torque range 5,500 Nm - 16,000 Nm or higher (S1-100%)
- Rated speed depending on motor configuration
- Max. output speed depending on size: 4,000 - 6,000 rpm
- Gear ratio according to customer requirements
- Outer diameter 260 - 400 mm or larger
Advantages/properties
- Individually configurable for customer-specific installation requirements
- Efficient inline drive concept
- Horizontal and/or vertical installation position
- Equipped for recirculating oil lubrication, variable media supply (axial and/or radial)
- High power density
- Motor can be individually configured for the power range from 60 - 200 kW
- Multi-stage gearbox design
- Hydraulically switchable gear stages
- Optional features available (including housing cooling, integrated tool release system, temperature sensors, vibration and torque sensors, etc.)
Areas of use
- Main spindle drives for machine tools
- Milling and drilling machines
- Machining centres
- Vertical lathes