CNC and Machine Tool Board Repair
Machine tools can run for decades, but their electronics do not last as long. By repairing CNC control, panel and drive boards that the manufacturer no longer supports, we bring your machine back into production.
Repair scope
- CNC control units and main boards
- Operator panels and display units
- Axis and spindle drive modules
- I/O and interface boards
- Power supply modules
How we work
- 01
Fault Diagnosis
Accurate component analysis with VI impedance testers and oscilloscopes.
- 02
Component Repair
Original part replacement under microscope at BGA/SMD stations.
- 03
Software & Cleaning
Parameter backup, error-code reset and ultrasonic board washing.
- 04
Testing Under Load
100% load testing on simulators and motor benches, plus 6-month warranty.
Frequently asked questions
Do you repair older SINUMERIK / SIMODRIVE modules?
Yes. We repair older Siemens CNC and SIMODRIVE modules and also supply spare modules where in stock.
How long does a repair take?
We do a same-day free pre-analysis; after approval most boards are repaired within 2–5 business days, tested under load and delivered.
What does the warranty cover?
We provide a 6-month warranty on all repaired boards after 100% functional testing under load.
Is the pre-analysis paid?
No. Pre-analysis and fault diagnosis are free; the repair decision is entirely yours.
Send us your request
Send the fault description and a photo of the board if available; we will reply with a free same-day pre-analysis.