FANUC spare parts, stocked and repaired in Hangzhou

Eight part families, one catalogue

The catalogue follows the way a FANUC control is built. It starts with the CNC controls themselves, then the servo amplifiers and spindle amplifiers that drive the axes, the servo motors and spindle motors they power, and the encoders that feed position back. Around that core sit the PCBs, I/O units, displays and power supplies that complete a control cabinet, and a separate shelf of robot parts and teach pendants.

Every family page lists the part numbers the catalogue carries, grouped the way the seller groups them. Buyers who already hold a number can go straight to the detail page for it: the 22 detail pages cover the A02B control and display numbers, the A06B amplifier and motor numbers, the A860 feedback numbers, one A16B board and the A05B teach pendant that the catalogue names. Buyers who hold only a machine symptom can start from the family page and narrow down from there.

Repair and testing services

Alongside the shelves, the Hangzhou bench takes in the same FANUC families for repair. The parts repair page sets out how a repair inquiry is handled: send the part number, the bench diagnoses the unit, and the options come back as repair, replacement from stock, or both side by side. Diagnosis runs on the test bench, where a faulty component is identified before anyone commits to a repair, and tested goods can be supplied with a test video on request.

Condition is stated plainly on every line. Stock is described the way the seller lists it — original FANUC units, new, new-surplus or used — and the used FANUC parts page explains what each condition word means here and what to confirm before ordering. Nothing on this site upgrades a used unit into a new one, and part numbers are always FANUC part numbers: they identify the genuine unit, never a house brand.

Send the part numbers you need

The fastest inquiry is a list. Copy the part numbers from the labels on the units you need to replace — the full number, including any suffix after the final dash — and send them through the contact page or to the parts supplier desk with the quantities and the machine each part belongs to. If a number is partly illegible, say so in the message and describe the unit's family and position instead; the family pages and the blog guides below are organised to help pin a number down.

Buyers comparing repair against replacement can put both questions in one message: the same desk reads the stock shelves and the bench book, so a single part-number list can be answered with shelf options, bench options, or a mix of the two across the lines.

Start from the number you hold

Most inquiries arrive as a number copied off a plate, a label or a fault screen, and the number is enough to begin. The prefix groups the part: A02B numbers are controls and control modules, A06B numbers are amplifiers and the motors paired with them, A860 numbers are feedback devices, A16B numbers are printed circuit boards, A05B numbers are teach pendants and A03B numbers are I/O units. Each prefix has a series page that lists the numbers this desk handles and states what each one is.

If the number in hand is damaged or partly legible, send what can be read together with the machine and control it came from. A partial number with its control generation named is usually enough to identify the unit, and where it is not, the desk says so rather than guessing — a wrong spare costs more than a slow answer.

Guides from the blog

Guides on reading part numbers, matching feedback devices and choosing between repair and replacement are collected on the blog index.

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  How to Read a FANUC Part Number Before Ordering a Replacement

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  Series 0i vs 30i/31i/32i: Confirm Your Control Generation Before Ordering Parts

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  Servo Amplifier Fault: Repair or Replace — A Buyer Checklist

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  Pulse Coder or Encoder? Matching A860 Feedback Parts to a Servo Motor

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  Buying Used and Surplus FANUC Parts: Condition Checks to Confirm on Inquiry

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  Teach Pendant Matching: What to Check Beyond the A05B Number

Related pages

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  FANUC Spare Parts Catalogue

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  FANUC Parts Repair Service

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  FANUC Parts Supplier