The HAAS 29‑10072 is a 40 HP vector drive with a 230 VAC input and 325 VDC output to servos, commonly used in CNC machining and industrial motion control. Common failure points for this class of drives include the power supply module (over‑voltage or overheating), the main controller board (IC burn‑outs or capacitor failures), and the motor driver outputs (shorted MOSFETs or damaged gate drivers). Initial diagnostics should verify that the 230 VAC feed is stable, check the 325 VDC rail for proper voltage and ripple, inspect all I/O connectors for corrosion or loose contacts, and review any error codes displayed on the drive’s panel.[oss-gpt-20b] |
Need your HAAS repaired or tested?
We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.
📞 Call Now: 1 (336) 969-0110
Free Estimates • Industrial-grade testing • Nationwide Service
⚡ Call to Purchase AI Services — help us build the next Grace Blackwell GX10 node.
We reclaim and repair GPUs and industrial AI hardware (cards, PSUs, fan modules, VRM boards). Free estimate — you only pay return shipping if you decline.
Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service
HAAS 29-10072 Drive
HAAS 32-3551J Amplifier
HAAS 32-3551J Amplifier
HAAS 32-3551J Amplifier
HAAS 32-3551J Amplifier
HAAS 32-5550J Amplifier
HAAS 93-32-5552C Amplifier
Haas 65-4410 Circuit Board
Haas 14-2146A Servo Amp
Haas 14-2146A Servo Amp
Haas 32-5550J Servo Amp
Haas 93-32-3551J Servo Amp
Haas 32-3551J Servo Amp
Haas 32-5550J Servo Amp
Haas 4015J-A Servo Amp
Haas 34-3090A Circuit Board
Haas 3092K Circuit Board
Haas SM04073536 Circuit Board
Haas SM46063104 Circuit Board
Haas 34-30961-REV-A Circuit Board
Haas PCB 65-2000A 34-3090A1 Main Board
Haas 3092K Circuit Board
Haas 3405D Circuit Board
Haas 3092K Main Board
Haas 32-3090 68CE030 Circuit Board
Haas 3405D Rev C Circuit Board
Haas 34-30961-REV-A Circuit Board
Haas 65-4023L Circuit Board
Haas 3092E Circuit Board
Haas 3201E Circuit Board
Haas 4015J-A Brushless Servo Amplifier
Haas 4015J-B Brushless Servo Amplifier
HAAS 4015H-E Brushless Servo Amplifier
Haas 30A Smart Amp Assy 32-5550J Servo Amp
Haas VF2 34-3016C REV A Circuit board
Haas 93-1010B Main Board
HAAS 25-7624A A Brushless Servo Amplifier
Haas PCB493 901-158 Main Processor Board
HAAS 30 Amp Servo Amplifier
HAAS 30 Amp 30A smart amp assy
HAAS 4015H-F Servo Amplifier
Haas 30 Amp Servo Amplifier
HAAS 30 Amp 4015J-A Servo Amplifier
HAAS 30 Amp 32-5550E Servo Amplifier
HAAS 30 Amp 32-5550j Servo Amplifier
HAAS 30 Amp Servo Amplifier
HAAS 30 Amp 32-5550j 30A smart amp assy
HAAS 4015H-F Servo AmplifierIndustrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.
Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.