A06B-6121-H030#H550 FANUC Alpha i Spindle Amplifier Module SPM-30HVi

The A06B-6121-H030#H550 is a FANUC Alpha i series spindle amplifier module, commonly described as FANUC SPM-30HVi. It is used in CNC machine spindle control systems to support spindle motor operation, spindle speed control, and stable machine tool performance.

This model is an Alpha i high-voltage spindle drive designed for FANUC CNC spindle drive applications. Since this model has been discontinued by the manufacturer, correct model confirmation, voltage system checking, and professional testing are especially important before replacement.

Worldwide Shipping & REACO CNC Service

• Worldwide Shipping: We can ship worldwide by DHL, UPS, FedEx, or other available logistics channels.
• Fast Handling: In-stock items can usually be shipped within 1-2 working days after payment.
• 100% Tested Before Delivery: Each qualified product is tested before shipment. A test video can be sent before delivery when required.
• REACO Warranty: New or refurbished products usually include a 1-year warranty, and used 90% new products usually include a 3-month warranty.
• Free Technical Support: Our team can help with basic model confirmation, replacement guidance, and after-sales support.

Product Information

Product Application

The FANUC A06B-6121-H030#H550 spindle amplifier module is mainly used for CNC machine spindle control. As an Alpha i SPM-30HVi spindle drive, it is suitable for spindle amplifier replacement, CNC machine repair, industrial equipment maintenance, and FANUC Alpha i spindle drive system servicing.

If your original spindle amplifier is faulty, damaged, or causing spindle-related alarms, this model may be considered as a replacement after confirming the full model number, voltage system, spindle motor model, CNC system information, and wiring configuration.

Quality Control and Testing

For discontinued FANUC spindle amplifier modules, testing is very important before shipment because the drive performance directly affects spindle operation, cutting performance, and machine production stability. REACO CNC checks qualified products carefully and can provide real product photos or a test video before delivery when required.

Our goal is to help customers receive reliable CNC spare parts with clear product information, careful inspection, responsive after-sales support, and practical technical assistance.

Compatibility Confirmation

Before ordering, please confirm that the full model number on your original unit is A06B-6121-H030#H550. Similar FANUC spindle amplifier models may have different voltage systems, power ratings, connector configurations, or system compatibility requirements.

If you are not sure whether this FANUC SPM-30HVi spindle amplifier is suitable for your machine, please send us photos of the old unit nameplate, connector side, CNC system model, spindle motor model, and alarm information. REACO CNC can help check the details before purchase.

FAQ

Q: What is A06B-6121-H030#H550?

A06B-6121-H030#H550 is a FANUC Alpha i series spindle amplifier module, also known as FANUC SPM-30HVi.

Q: Is A06B-6121-H030#H550 a spindle amplifier?

Yes. This model is a FANUC Alpha i spindle amplifier module used for CNC machine spindle drive control.

Q: What does SPM-30HVi mean?

SPM-30HVi refers to a FANUC Alpha i high-voltage spindle amplifier type used in CNC spindle drive systems.

Q: Is A06B-6121-H030#H550 still manufactured by FANUC?

This model has been discontinued by the manufacturer, so availability depends on current stock condition.

Q: Can REACO CNC test this FANUC spindle amplifier before shipment?

Yes. REACO CNC provides 100% testing before delivery for qualified products. A test video can be sent before shipment when required.

Q: What warranty does REACO CNC provide?

For new or refurbished products, REACO CNC usually provides a 1-year warranty. For used 90% new products, the warranty is usually 3 months. The final warranty term depends on the quotation and order condition.

Q: Can you help confirm compatibility before purchase?

Yes. Please send the old part photos, full model number, connector side photos, CNC system information, spindle motor model, and alarm details. We will help check whether this model is suitable for your machine.

Q: Do you also provide FANUC spindle amplifier repair service?

Yes. REACO CNC provides FANUC spindle amplifier sales and repair support. If your original unit is faulty, you can contact us for replacement or repair options.