Denox® Motor Gearbox Unit

Denox^® HS
Power 60 -140 kW
Nominal torque 5,500 -16,000 Nm

The Nidec DESCH motor gearbox series Denox^®, which is already widely used as main spindle drives in many machine tools, receives a new modular extension. In order to meet the demand for optimum availability with maximum flexibility at the same time, two new design lines Nidec DESCH Denox^® BASE-Line and Nidec DESCH Denox^® FLEX-Line have been developed.

The new Nidec DESCH Denox^® BASE-Line stands for a standardized motor gearbox unit in a pre-configured design, which stands out especially high availability at the same time as the standard price level and of course still guarantees the high Nidec DESCH quality promise.

General features
• Stocked components
• Set up for vertical and horizontal installation position
• Fixed installation dimensions (D)
• Cutting fluid tube integrated
• Media supply via motor - B side (e.g. lubricating and shifting oil)

Motor
• Defined motor variants
• Defined mounting flange and centering

Planetary shifting gearbox
• Shaft diameter range pre-selected
• Defined output flange with arbitrary inner centerings
• Gear ratio i = 1/5
• Integrated temperature sensor and shifting monitoring

The Nidec DESCH Denox^® FLEX-Line represents the entire customized concept that has always been lived at Nidec DESCH. Especially as a customer-specific inline drive solution for direct RAM installation, the Nidec DESCH Denox^® FLEX-Line series offers many technical options to choose from, as well as a high flexibility for special design requirements.

General features
• Individually configurable
• Specific adaptation to the installation situation
• Variable media supply (axial and/or radial)

Motor
• Motor design and execution on request

Optional features:
• Integrated tool release system (drawbar)
• Rotary union in different performance executions

Planetary shifting gearbox
• Different flange designs can be realized
• Variable design of output drive shaft
• Housing can be changed (e.g. foot design)
• Other gear ratios on request

Optional features:
• Temperature and vibration sensors
• Torque measuring system DESCHtorque
• Gearbox housing cooling