31EH-00090 Filter Element supports scheduled R250LC-7R maintenance for B2B excavator parts replacement, inventory stocking, and wholesale sourcing.
The 31EH-00090 Filter Element YNF18517 is supplied for compatible R250LC-7R excavator maintenance applications. It is used as a replaceable filtration component within the corresponding machine system, where contamination is captured before it can continue through the associated circuit.
Filter elements are routine service parts and are commonly inspected or replaced according to machine condition and maintenance schedules. A heavily contaminated, damaged, or incorrectly fitted element may reduce filtration effectiveness.
For B2B buyers, the 31EH-00090 excavator filter should be verified by part number, R250LC-7R machine reference, overall dimensions, installation structure, sealing arrangement, and existing-part photos before quantity purchasing. The exact filtration position is not specified in the supplied product information, so the removed filter and installation housing should be compared before ordering. Accurate confirmation helps wholesalers reduce incorrect inventory, service delays, customer returns, and repeated international freight.
| Parameter | Specification |
|---|---|
| YNF Part Number | YNF18517 |
| Part Number | 31EH-00090 |
| Product Name | Filter Element |
| Alternative Name | Excavator Filter / Filtration Element / Service Filter |
| Product Type | Replaceable Filtration Component |
| Parts Category | Excavator Maintenance Parts |
| Machine Reference | R250LC-7R |
| Main Function | Contamination Filtration |
| Application | Compatible Excavator Filtration System |
| Installation Position | To Be Confirmed by Machine Configuration |
| Service Type | Routine Maintenance / Replacement |
| Fitment Check | Part Number / Dimensions / Housing / Seal / Installation Structure / Existing Part Photo |
| Quality Type | Aftermarket Replacement |
| Condition | New |
| Brand | YNF |
| Origin | China |
| MOQ | 1 Piece |
| Shipping Method | Air, Sea, Express |
| Payment Terms | T/T, PayPal, Western Union |
| Application | Description |
|---|---|
| R250LC-7R Excavator | Supplied for compatible machine filtration applications |
| Scheduled Maintenance | Suitable for routine replacement programs |
| Filtration Service | Used when the corresponding filter component is renewed |
| Preventive Maintenance | Can be stocked for planned machine servicing |
| Excavator Repair | Suitable when an existing filter becomes damaged or contaminated |
| Fleet Maintenance | Practical for recurring service requirements |
| Repair Workshop | Suitable for professional excavator maintenance businesses |
| B2B Parts Stocking | Useful for dealers, wholesalers, and importers |
Q: Which machine is referenced?
A: The supplied machine reference is R250LC-7R.
Q: What filtration position does it use?
A: The exact position is not specified in the supplied information and should be confirmed from the existing housing and removed part.
Q: What should be checked before ordering?
A: Part number, machine reference, dimensions, sealing arrangement, installation structure, and existing-part photos should be compared.
YNF Machinery supplies 31EH-00090 filter elements and related R250LC-7R excavator maintenance parts for repair workshops, fleet operators, machinery dealers, wholesalers, and international importers.
The YNF18517 filter element is suitable for buyers building recurring maintenance inventory. Because filtration components can look similar while differing in dimensions, sealing structure, or installation position, identification should not be based on appearance alone.
Professional B2B buyers can provide the 31EH-00090 part number, R250LC-7R machine information, required quantity, filter dimensions, installation-housing photos, sealing details, and clear images of the removed element for fitment confirmation.
Hydraulic filters, pilot filters, air breather elements, fuel filters, suction strainers, and other excavator maintenance parts can also be consolidated into the same inquiry to simplify purchasing and shipment planning.
