A06B-6134-H302 FANUC AC Servo Amplifier Unit A06B6134H302 AO6B-6I34-H3O2

FANUC A06B-6134-H302 AC Servo Amplifier Unit — Product Description

FANUC A06B-6134-H302 AC Servo Amplifier Unit

The A06B-6134-H302 is a high-performance AC servo amplifier module manufactured by FANUC, designed for use in CNC machine tools and industrial automation systems. As part of FANUC's αi Series servo drive lineup, this unit delivers precise motion control and reliable power output across demanding production environments. It is widely deployed in machining centers, turning centers, and multi-axis CNC systems where servo accuracy and long-term stability are non-negotiable.

What Makes the A06B-6134-H302 Stand Out

Built to FANUC's exacting engineering standards in Japan, this servo amplifier module integrates seamlessly with FANUC CNC controllers and αi-series servo motors. The compact yet robust housing allows for straightforward panel installation, while the internal architecture is optimized for low-heat operation and minimal electrical noise — two factors that directly affect spindle and axis repeatability on the shop floor.

The unit supports bidirectional communication with the CNC controller via FANUC's FSSB (FANUC Serial Servo Bus), enabling real-time position feedback and dynamic load compensation. Whether running high-speed contouring cycles or heavy-duty cutting passes, the A06B-6134-H302 maintains tight velocity and torque regulation without degradation over time.

Key Specifications at a Glance

Condition & Availability

Both new-in-box and tested used units are available for this part number. New/unused stock comes with a 12-month warranty, while refurbished units carry a 3-month warranty — each inspected and verified functional before shipment. Given that FANUC spare parts availability fluctuates based on production cycles and regional demand, it is strongly recommended to confirm current stock before placing an order.

Shipping & Fulfillment

Orders are typically dispatched within 2–4 working days upon confirmed payment. Worldwide shipping is available via DHL and FedEx. All units ship in original or protective packaging to guard against transit damage. Buyers are responsible for any customs duties or import taxes applicable in their destination country.

Payment Options

Accepted payment methods include bank wire transfer (T/T), PayPal, and Western Union. PayPal and escrow payments are available for orders under USD $500. For bulk purchases or freight arrangements, contact the sales team directly for tailored terms.

Return & Warranty Policy

Returns are accepted when goods arrive damaged, incomplete, or not as described. Units that prove non-functional within 4 days of receipt are also eligible for return. Physical damage caused by improper installation or operation after delivery is not covered under warranty. All returned items must include the original warranty label intact.

Frequently Asked Questions

Q1: Is the A06B-6134-H302 compatible with all FANUC CNC controllers? This amplifier is designed for use within FANUC's αi Series ecosystem and connects via the FSSB (FANUC Serial Servo Bus). Compatibility depends on the specific CNC controller model and software version. Before ordering, verify that your controller supports αi Series servo amplifier modules. If you're unsure, provide your controller model number when contacting the supplier — they can confirm compatibility based on your configuration.

Q2: What is the difference between a new unit and a used/refurbished one? New units are original, unused stock sourced directly from FANUC or authorized channels and carry a 12-month warranty. Used units have been previously installed but are tested to confirm full functionality before resale, and come with a 3-month warranty. For production-critical applications, a new unit is the safer long-term investment; for budget-constrained repairs or backup inventory, a tested used unit offers a cost-effective alternative.

Q3: How long does shipping typically take, and which carriers are used? Most orders ship within 2–4 working days after payment is confirmed. International shipments go via DHL or FedEx, with delivery times varying by destination. For countries where these carriers have service restrictions, it is advisable to inquire about alternative shipping arrangements before placing your order.

Q4: Can I order just one unit, or is there a minimum order quantity? The minimum order quantity (MOQ) is just 1 piece, making it suitable for single-machine repairs or small-batch replacements. Bulk orders are also accommodated and may qualify for combined shipping discounts — contact the sales team for pricing on quantities of 5 units or more.

Q5: What should I do if the unit arrives damaged or stops working shortly after installation? Damage discovered upon arrival should be reported on the same day or the next business day, with photographic evidence where possible. If the unit proves non-functional within 4 days of receipt under normal operating conditions, it qualifies for a return or replacement. Do not attempt to repair or modify the unit before contacting the supplier, as this may void the warranty claim.

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