Yamaha / SMT spare parts
Yamaha P50B08075DXS4Y servo motors: identifiers and selection
Review the source-listed P50B08075DXS4Y servo motor with ordering reference P50B08075DXS4Y. A 750 W listing is only the starting point for servo motor replacement. The P50B08075DXSJ6 and P50B08100DXS4Y listings carry different complete model strings. Compare the encoder, connector pinout, shaft, flange, brake configuration and drive setup against the installed unit before considering any alternative. Never select by the shared P50B08 prefix alone.
Compare variants Check compatibility →- Family
- Yamaha P50B08075DXS4Y servo motors: identifiers and selection
- Variant records
- 2
- Availability
- Not verified
Photographs are bound to the selected part number. Reference images do not establish current inventory or interchangeability.
P50B08075DXS4Y
P50B08100DXS4Y
01 / Select precisely
Compare the family variants
Compare the complete part numbers, revisions and documented specifications. Similar appearance does not establish interchangeability.
| Variant | Part number | Compatibility | Specifications |
|---|---|---|---|
| P50B08075DXS4Y | P50B08075DXS4Y | Supplier-listed: YV100XG X-axis, as listed by the supplier. Exact head, revision and installed-unit fit remain unverified. |
|
| P50B08100DXS4Y | P50B08100DXS4Y | Separate supplier-listed family variant. Head and revision fit require confirmation; not an approved substitute for P50B08075DXS4Y. |
|
02 / Check before ordering
Match the installed part
The family page groups related variants; it does not imply that variants are interchangeable.
- A 750 W listing is only the starting point for servo motor replacement. The P50B08075DXSJ6 and P50B08100DXS4Y listings carry different complete model strings. Compare the encoder, connector pinout, shaft, flange, brake configuration and drive setup against the installed unit before considering any alternative. Never select by the shared P50B08 prefix alone.
- Provide the installed motor nameplate, machine serial number, axis, drive model, shaft and flange dimensions, connectors and encoder details; confirm the OEM replacement procedure.
- Request a quotation for the selected code and quantity. Ask the supplier to disclose maker, condition, exact revision, included items and available inspection evidence before acceptance.
03 / Make a useful decision
Selection and replacement advice
A 750 W listing is only the starting point for servo motor replacement. The P50B08075DXSJ6 and P50B08100DXS4Y listings carry different complete model strings. Compare the encoder, connector pinout, shaft, flange, brake configuration and drive setup against the installed unit before considering any alternative. Never select by the shared P50B08 prefix alone.
04 / Care and handling
Maintenance and handling guidance
Isolate the machine and follow its service procedure before removing a servo motor. Record cable and connector identification, mounting orientation and the complete nameplate before disturbing the assembly.
No insulation, encoder, bearing, brake or running test has been performed on a supplied unit for this draft. Request the applicable test record; installation and parameter changes require qualified service personnel.
04 / Trace every claim
Sources, photos and condition
- 90K52-87174X 90K52-8A174Y 90K56-8A174Y P50B08100DXS4Y AC Servo Motor 1000W For Yamaha YV100X YV100XG X Y · Supplier catalogue identification and application claim; not an OEM fit certificate or LCSMT stock record.
- 90K56-8717EX 90K52-8A174X P50B08075DXS4Y AC Servo Motor For Yamaha YV100XG X-Axis 750W · Supplier catalogue identification and application claim; not an OEM fit certificate or LCSMT stock record.
- 90K56-87174X 90K55-87134X 90K52-87174X P50B08075DXSJ6 Yamaha YV100XG YV100II YV100X X AC Servo Motor · Supplier catalogue identification and application claim; not an OEM fit certificate or LCSMT stock record.
Stock, authenticity, condition, test results and interchangeability require separate evidence. A family photograph cannot prove them.
05 / Before you ask
Questions about this family
Can the family variants replace each other?
No interchangeability conclusion is made here. The variant table preserves source-listed identifiers; require the applicable parts manual or written technical cross-reference for the installed head and revision.
Are all variants photographed?
Only P50B08075DXS4Y has a retained source-listed image in this draft. Other variants, where listed, have no matched picture; missing angles and label views remain open evidence requests.
Is this an available, tested or genuine unit?
Availability, condition, origin and functional test results have not been verified. Send the exact part code and quantity for a unit-specific enquiry; this reference page is not an inventory offer.
06 / Keep the variant in context
Prepare a precise inquiry
Choose the complete part number and quantity, then open our inquiry form. Machine model, revision and installation evidence remain essential for matching.