MAD180D-0150-SA-M2-EH0-35-N1
MAD IndraDyn A Motors
The Bosch Rexroth Indramat MAD180D-0150-SA-M2-EH0-35-N1 from the MAD IndraDyn A Motors series is a high-performance servo motor engineered for precision automation. Featuring a robust Motor Frame Size 180 and matching Motor Frame Length D, this spindle motor delivers a Rated Speed 1500 rpm for demanding applications. Its smooth shaft design integrates seamlessly with standard machine spindles, while the absence of a holding brake reduces complexity during high-speed operations. Built according to industry norms, the MAD180D offers reliable performance supported by a vibration grade R rating.
Cooling and environmental resilience are at the core of this design: an axial fan system maintains optimal thermal conditions, and the IP65 protection class enclosure safeguards internal components against dust and moisture. The motor’s torque constant at 20°C of 3.77 Nm/A ensures precise torque control, and a rated power of 53.4 kW provides ample drive capability for both light and heavy cutting tasks. A multiturn absolute encoder type EnDat2.1 on the A-side connection delivers accurate position feedback, while the flange and foot mounting style streamlines mechanical integration. The motor achieves a maximum output of 109.5 W for dynamic acceleration phases and sustained performance under load.
Despite its power, the MAD180D remains surprisingly compact and manageable, weighing just 43 Kg for easier handling during installation. A sound pressure level of 73 (+3) dB(A) balances acoustic emissions with high-speed operation, making it suitable for environments requiring controlled noise levels. Standard bearings and a smooth shaft without seal complete the package, offering straightforward maintenance and robust long-term reliability.
Technical Specifications
Bearing Type
Standard
Cooling
Axial fan
Connection Side
A-Side
Holding Brake
Without holding brake
Encoder Type
Multiturn absolute encoder EnDat2.1
Motor Frame Length
D
Motor Frame Size
180
Mounting Style
Flange and foot mounting
Shaft Type
Smooth shaft Without shaft seal
Product Type
Servo Motor
Vibration Grade
R
Rated Speed
1500 rpm
Protection Class
IP65
Torque constant at 20⁰C
3.77Nm/A
Rate power
53.4KW
Sound pressure level
73(+3)dB(A)
Weight
43Kg
Maximum output
109.5W
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MAD180D-0150-SA-M2-EH0-35-N1. 
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