CMC Randtronics 800D05461 Hurco MD-3 Y-axis Board
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The CMC Randtronics 800D05461 is the Y‑axis servo drive board used in Hurco MD‑3 CNC mills, responsible for precise stepper motor control of the Y‑axis. Common failures include damaged or disconnected wiring to the Allen‑Bradley Control Bit31 input, a faulty drive module (often due to overheating or power spikes), and intermittent error codes that can be cleared by resetting the servo system. First‑check steps: verify 24 V DC supply continuity and correct voltage at the board; inspect all Y‑axis cable connections for breaks or corrosion; review the machine’s error log for servo fault codes and perform a reset of the Y‑axis drive to see if the issue clears.[oss-gpt-20b] |
Need your CMC Randtronics repaired or tested?
We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.
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- 🔁 Reliable Turnaround – Most jobs ship within 5–10 business days
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- 🔧 Board-level diagnostics (shorts, VRM, memory, fan, thermals)
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Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service
Other Repaired Units by CMC Randtronics
CMC Randtronics 800D05461 Hurco MD-3 Y-axis BoardContact 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.