Product Description
Model: SF-A4.0230.030-00.071, Material No. R911170024, Bosch Rexroth (ex-Indramat) SF series 3-phase permanent magnet synchronous servo motor. It is an EOL obsolete heavy-duty servo motor, equipped with high-resolution encoder, IP67 protection rating and high shock resistance, designed for high-precision dynamic motion control. Compatible with legacy Indramat DDS, DKS and DM series drives. Original production discontinued. Available sources are overseas backorder, used and professionally refurbished tested units.
Technical Specifications
- Brand: Bosch Rexroth (Indramat)
- Type: SF-A4.0230.030-00.071
- Material No.: R911170024
- Motor Type: 3-phase permanent magnet synchronous servo motor
- Rated Speed: 3000 rpm
- Locked-rotor Torque: 22 Nm
- Locked-rotor Current: 14 A
- Torque Constant: 1.57 Nm/A
- DC Link Voltage: 670 VDC
- Flange Size: 142 mm, IEC72-2 / DIN42948
- Mounting Form: IM B5 flange mounting
- Protection Class: IP67
- Shock Resistance: 6g
- Noise Level: Max 58dB(A) at 1m
- Compatible Drives: DM30K/30A, DM45A/85B
Application
Widely used on legacy CNC machining centers, CNC lathes, printing machinery, rubber & plastic extrusion lines, film stretching machines, special automation machines and packaging equipment. Applied for high-precision positioning and dynamic speed regulation of spindle and feed axes. Suitable for spare parts replacement, machine maintenance and retrofit projects for original Indramat CNC systems.
SF Series Model List
SF-A4.0230.030-00.071 SF-A4.0230.030-10.050 SF-A4.0230.030-14.053 SF-A3.0150.030-00.000 SF-A5.0450.030-00.000 SF-A2.0080.030-00.000
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