Durable 4247567 O-ring for excavator hydraulic sealing and fluid control.
OEM Matching Part: Equivalent to part number 4247567.
Precision Molded: Ensures perfect fit and leak prevention.
Oil & Pressure Resistant: NBR material resists hydraulic oil and pressure up to 400 bar.
Wide Application: Fits in cylinders, valves, pumps, and hose connections.
Inventory Essential: A high-usage consumable ideal for workshops and resellers.
The 4247567 O-Ring is a vital sealing component used in multiple parts of excavator hydraulic systems. It provides leak-proof sealing between metal surfaces in high-pressure oil circuits, such as hydraulic pumps, valves, cylinders, and fittings. Made from high-performance NBR (nitrile rubber), it offers excellent resistance to oil, fuel, and heat. This component is a fast-moving, cost-efficient part ideal for service teams, parts distributors, and repair shops looking to maintain consistent supply of critical seals. Supplied by YNF Machinery, it ensures tight sealing and long service life.
| Attribute | Specification |
|---|---|
| Part Name | O-Ring Seal |
| OEM Part Number | 4247567 |
| YNF Part Number | YNF16800 |
| Material | NBR (Nitrile Rubber) |
| Application Area | Hydraulic cylinder, valve, pump, hose joint |
| Size | Standard size (exact ID/OD available on request) |
| Color | Black |
| Temperature Range | -30°C to +100°C |
| Pressure Resistance | Up to 400 bar |
| Origin | China |
| Brand | YNF Machinery |
| MOQ | 100 Pieces |
| Shipping Methods | Air, Sea, Express |
| Payment Methods | T/T, L/C, PayPal |
| Industry Area | Use Purpose |
|---|---|
| Excavator Maintenance | Hydraulic sealing in pump/cylinder/valve areas |
| Parts Distribution | High-turnover item for B2B resale |
| Hose Assembly Shops | Essential for fluid connector integrity |
| Fleet Servicing | Preventive replacement to avoid fluid leakage |
Related Products:
Excavator Hydraulic Hose O-ring Kit
Valve Seal 5-Pack NBR O-rings
07000 Series O-rings for CAT/Komatsu
Rubber O-ring Assortment Set
FAQs:
Q: Is this compatible with CAT or Komatsu machines?
A: Yes, 4247567 is commonly found across multiple OEM models.
Q: Can I get a bulk discount?
A: Yes, we support wholesale prices for orders over 1,000 pcs.
Q: Do you provide mixed O-ring kits?
A: Yes, we offer assortments upon request.
The 4247567 O-ring by YNF Machinery is a must-have component for excavator hydraulic system integrity. With high oil resistance, pressure durability, and perfect dimensional accuracy, it is ideal for high-volume procurement by workshops and resellers. Ask us for volume-based pricing and secure stable supply for this essential sealing component.
Part number: 4654858 Product name: the main relief valve Model: ZX240-3, ZX240-3-HCMC, ZX250H-3, ZX250K-3, ZX250LC-3-HCMC, ZX250LC-3-HCME, ZX250LC-5N For Hitachi excavator […]
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