Supply type: for the same part number we may offer new parts (not through the brand’s authorized distributor in Taiwan), compatible parts or used parts removed from machines, depending on stock. When asking for a quote, please give the part number and tell us which you need.
Machines: YS12 / YS24 / YSM20
Why it matters: the Yamaha Unit Parts series covers mechanical and electrical spares related to the placement head unit, including nozzle holders, vacuum modules and rotary shaft mechanisms. Wear on these parts directly affects placement accuracy and pick-up stability, and they are one of the groups of SMT machine parts that need ongoing spare management.
Common head unit wear: leaking nozzle holder seals (not enough pick-up vacuum), worn θ-axis rotation mechanisms (component angle errors) and aging head position sensors (Z-axis height errors). These faults usually build up slowly and are hard to notice before yield data gets worse, so regular PM is a practical way to prevent them.
We quote compatible spares for the Yamaha Unit Parts series. The list below covers the main KHY-M9xxx and KHY-M71xx part numbers. When asking for a quote, please tell us the machine model and which module the part sits in.
| Item | Details |
|---|---|
| Part category | Unit Parts series |
| Machines | YS12 / YS24 / YSM20 |
| Example part numbers | KHY-MM5802-021, KHY-M7500-00, KGR-M9934-01 |
| Part numbers available to quote | 86 in total (80 listed below) |
Part number list
These are the part numbers you can ask us to quote: spare parts for Yamaha machines. Please check the part number before asking for a quote.
| Part numbers | ||||
|---|---|---|---|---|
| KHY-MM5802-021 | KHY-M7500-00 | KGR-M9934-01 | KHY-M9901-00 | KHY-M99D0-00 |
| KHW-M9902-00 | K40-M8598-10 | KHY-M9903-00 | KHW-M9904-00 | KHW-M9905-00 |
| KHW-M9906-A0 | KHY-M99D3-00 | 90115-02J006 | KHY-M652R-00 | 90122-03J008 |
| 90990-41J066 | 91312-03020 | KW3-M4209-120 | KHY-M9113-00 | KHY-M9125-10 |
| KHY-M9117-00 | KHY-M9126-00 | KHY-M9127-00 | KHY-M9126-10 | KHY-M9121-00 |
| KHY-M9129-00 | KHY-M9121-10 | KHY-M9129-10 | KHY-M9123-00 | KHY-M912A-00 |
| KHY-M9123-10 | KHY-M9135-00 | KHY-M9124-00 | KHY-M9136-00 | KHY-M9124-10 |
| KHY-M9157-00 | KHY-M9125-00 | KG2-M9105-00 | KHL-M4209-210 | KHY-M71C5-00 |
| 91312-04006 | KHY-M71CB-00 | 91312-04008 | KGS-M2256-00 | 91312-06020 |
| 90990-09J007 | KHY-M71B0-L0 | 90990-41J123 | KHY-M71C7-00 | 99480-04010 |
| KHY-M71C8-00 | 99480-06014 | KHY-M66K3-00 | KHY-M71B0-R0 | 90990-11J003 |
| KHY-M71B1-00 | 92012-05014 | KHY-M71B2-00 | KM5-M4580-030 | KV1-M914G-00X |
| 90K50-4W072W | 90K55-4W072W | 90K55-4W074W | 90K55-4W076W | KG2-M9108-10X |
| KG2-M9108-11X | KG7-M9113-01X | KH2-M9105-10X | KH2-M9121-00X | KM3-M4580-020 |
| KM5-M4184-00X | KV7-M1153-00X | KV7-M1180-00X | KV7-M111A-00X | KV7-M1180-01X |
| KV1-M226C-00X | K40-M8598-00X | KV1-M1116-00X | 91C00-03210 | KH5-M8501-00X |
80 of 86 part numbers are shown; ask us for the full list.
How to request a quote: please send (1) the machine model, for example YS12, YS24 or YSM20R; (2) the part number, from the list above, the machine nameplate or maintenance records; (3) the quantity; (4) how urgent it is (line down, stock or budget quote).
Trademarks: Yamaha and the model names on this page are trademarks or model names of their owner, used here only to identify the machines and parts. JIAHON is not the authorized distributor of Yamaha in Taiwan.
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