CNC Machine Tool Repair
CNC Machine Tool Repair
Control Systems

CNC Control
Service & Repairs

Expert fault diagnosis and repair across all major CNC control systems — Fanuc, Siemens, Heidenhain, Fagor, and Haas.

Fanuc CNC Controls

Extensive experience in Fanuc 0i, 16i, 18i, 21i, 31i, and 32i control systems. From parameter faults to servo drive issues — I diagnose and repair Fanuc-controlled machines across all machine makes.

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Siemens Sinumerik

Specialist experience with Siemens Sinumerik 808D, 828D, 840D, 840Di, and 840 sl control systems. Control faults, NC/PLC interface issues, and drive problems diagnosed and resolved.

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Heidenhain CNC Controls

Extensive experience with Heidenhain TNC 407, TNC 410, TNC 426/430, TNC 530, and iTNC 530 control systems. Encoder issues, axis faults, and control faults diagnosed and resolved.

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Fagor CNC Controls

Experience across the Fagor 8025, 8055, and 8070 control systems. Control faults, I/O issues, and drive problems diagnosed and repaired.

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Haas CNC Controls

Full repair and service for Haas CNC control systems. From operator panel faults to servo drive issues — fast diagnosis and transparent pricing.

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Machine down?
I aim to get you running.
Need a PPM contract?
Let's talk.

From the same engineer

Prevent the next breakdown
before it happens.

ID4OS monitors your CNC machines in real time — current draw, thermal signatures, axis load anomalies — and alerts you before faults cause unplanned downtime. Predictive, not reactive.

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Live · Axis X current draw
12.5 A
Within normal operating range
Edge hardware active · id4os.com