Product Details:

REXROTH 2AD134C-B05OA1-DS07-H2N1 belongs to Indramat 2AD series three-phase AC asynchronous spindle motor. Frame size 134C, B05 flange mounting, DS07 digital encoder feedback interface, axial blower cooling, top power connector layout. This legacy spindle motor is discontinued, available stock are refurbished spare units for CNC machine tools and heavy-duty nutrunner tightening spindles.

This spindle motor works with matched Rexroth drive controller to realize closed-loop speed and position control. It maintains stable continuous torque output under heavy load and supports wide constant-power speed regulation range. Separate power and feedback wiring reduces electromagnetic interference from inverters and harsh workshop environment. It is a standalone motor without integrated holding brake.

The internal winding complies with Class F insulation standard. The motor housing reaches IP54 protection grade against dust and incidental coolant splash. Optimized rotor structure suppresses torque ripple and vibration for smooth high-speed spindle operation. Standard flange mounting supports modular assembly and convenient on-site replacement.

All operating parameters can be configured via Rexroth engineering software. Each unit passes factory inspection including insulation resistance test, speed stability test, cyclic load test and vibration endurance test to guarantee reliable performance for multi-shift industrial operation.

It is widely used on CNC machining centers, automotive powertrain bolt fastening stations and metal forming equipment. Typical application scenarios include main spindle drive units, spare replacement motors for aging Indramat systems and drive components for refurbished automation equipment. Automation integrators select this Rexroth motor for its stable DS07 encoder feedback and high-load dynamic performance.