Rebuild the Siemens Motor Your Process Was Engineered Around.
START WITH THE NAMEPLATE
Siemens motor families span many voltages, frames, cooling systems and control requirements. A clear identification file prevents incorrect assumptions.
- MLFB / catalog number and serial number
- Horsepower, voltage, RPM and frame
- Mounting, enclosure and cooling method
- Encoder, drive and application details
50–1800 HP
60+ YEARS COMBINED
24-MONTH WARRANTY
NATIONWIDE FREIGHT
Not Every Siemens Motor Is the Same Repair.
Siemens groups motors by duty, power class and motion requirement. We identify the exact construction first, then determine whether rewind, component restoration or replacement is the right route.
Service focus: qualifying industrial equipment from 50 HP through 1800 HP.
SIMOTICS LV
Low-voltage line or converter-duty motors for pumps, fans, compressors, conveyors and process equipment.
SIMOTICS DC
Armature, field coil, commutator, brush rigging and mechanical restoration for qualifying DC units.
SIMOTICS HV
High-voltage and large-frame equipment reviewed against shop capability, voltage, size and application.
MOTION CONTROL
SIMOTICS S, M, L and T families require model-specific feedback and test capability; eligibility is confirmed individually.
Repair Decisions Built From Four Evidence Sets.
Electrical
Core, winding, insulation, surge and resistance data.
Mechanical
Shaft, fits, bearings, seals, housings and rotor balance.
Thermal / Cooling
Fans, passages, heat damage and operating environment.
Control Interface
Encoder, terminal data, converter duty and application behavior.
The Repair Must Match the Duty Cycle.
Continuous Process
Pumps, fans, compressors, mixers and conveyors where thermal margin and uptime matter.
Variable-Speed Duty
Converter-fed operation evaluated for insulation stress, cooling, bearings and actual speed range.
High-Inertia Loads
Large fans, mills and process equipment reviewed for starts, balance, coupling and driven-load effects.
Your Siemens Repair Record
01 • RECEIVE
Identity and incoming condition documented.
02 • TEST
Electrical and mechanical baseline captured.
03 • REBUILD
Approved winding and component scope completed.
04 • VALIDATE
Balance, assembly and dynamic tests reviewed.
05 • PROTECT
Coating, covers, packaging and freight prepared.
Give the Coordinator Enough Data to Start Correctly.
Send nameplate photos, MLFB/catalog number, horsepower, voltage, RPM, frame, application, converter information, symptoms and required return date.
(909) 247-3610
in**@************ir.com