Advanced Motor & Drives AM126627 CS-4001 Motor
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Advanced Motor & Drives AM126627 CS‑4001 is a 48 V DC shunt motor (Nidec CS8‑4001) commonly used in John Deere Gator and other industrial utility vehicles. Common failure modes include insulation degradation leading to shorted windings, bearing wear causing excessive vibration or noise, and commutator/brush deterioration that produces erratic speed control or loss of torque. First‑check diagnostics: verify the 48 V supply voltage and polarity; inspect for visible winding damage or burn marks; test motor resistance against spec values; and review any error codes from the drive controller for indications of overcurrent or overheating.[oss-gpt-20b] |
Need your Advanced Motor & Drives repaired or tested?
We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.
- ⚙️ Fast Diagnostics – Same-day evaluation available
- 🔁 Reliable Turnaround – Most jobs ship within 5–10 business days
- 🧰 Expert Technicians – Decades of board-level experience
- ✅ 1-Year Warranty – Every repair fully guaranteed
📞 Call Now: 1 (336) 969-0110
Free Estimates • Industrial-grade testing • Nationwide Service
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- 🔧 Board-level diagnostics (shorts, VRM, memory, fan, thermals)
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- ✅ 1-Year warranty on completed repairs
Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service
Other Repaired Units by Advanced Motor & Drives
Advanced Motor & Drives AM126627 CS-4001 MotorAdvanced Motor & Drives AM126627 CS8-4001 Motor ControllerContact Us
🚑Shop Location🛠️
Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.
📞Phone
📦Mailing Address🚛
Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.