A06B-6111-H011#H550 FANUC Alpha i Spindle Amplifier SPM-11i

The A06B-6111-H011#H550 is a FANUC Alpha i series spindle amplifier, commonly described as FANUC SPM-11i. It is used in FANUC CNC spindle drive systems to support stable spindle motor control, spindle speed regulation, and reliable machine operation.

This model is described as an Alpha i spindle unit type SPM-11i. It is also listed as discontinued by manufacturer, so stock availability should be confirmed before ordering. Correct model confirmation, CNC system matching, spindle motor compatibility checking, connector layout verification, and professional testing are 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 spindle amplifier 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-6111-H011#H550 spindle amplifier is mainly used in FANUC CNC spindle drive systems. As an Alpha i SPM-11i spindle unit, it is suitable for spindle amplifier replacement, CNC machine repair, industrial equipment maintenance, and FANUC spindle 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, CNC system model, spindle motor model, spindle amplifier type, connector layout, and wiring condition.

Quality Control and Testing

For FANUC spindle amplifiers, testing is very important before shipment because spindle drive performance directly affects spindle speed control, machining stability, cutting performance, and production reliability. 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-6111-H011#H550. Similar FANUC Alpha i spindle amplifier models may have different capacities, connector configurations, CNC system compatibility, spindle motor matching requirements, or software requirements.

If you are not sure whether this FANUC SPM-11i spindle amplifier is suitable for your machine, please send us photos of the old unit nameplate, connector side photos, CNC system model, spindle motor model, and alarm information. REACO CNC can help check the details before purchase.

FAQ

Q: What is A06B-6111-H011#H550?

A06B-6111-H011#H550 is a FANUC Alpha i spindle amplifier, commonly described as FANUC SPM-11i.

Q: Is A06B-6111-H011#H550 a spindle amplifier?

Yes. A06B-6111-H011#H550 is a FANUC spindle drive / spindle amplifier used for spindle motor control in compatible CNC systems.

Q: Is A06B-6111-H011#H550 discontinued?

Yes. This model is described as discontinued by manufacturer. Please confirm stock availability before ordering.

Q: What is the spindle unit type of A06B-6111-H011#H550?

This model is described as FANUC Alpha i spindle unit type SPM-11i.

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.