Radiator lower hose YNF02281 for EX200-2 and EX200-3 replaces 3050022 ensuring stable coolant return flow.
Radiator lower hose for Hitachi EX200-2 and EX200-3 excavators
YNF02281 OEM-standard aftermarket replacement
Replaces OEM reference number 3050022
Designed for radiator outlet coolant return line
High resistance to heat, pressure, and coolant chemicals
The YNF02281 Radiator Lower Hose is designed for Hitachi EX200-2 and EX200-3 excavators, functioning as the coolant return hose from the radiator to the engine. This hose ensures stable coolant circulation and helps maintain optimal engine temperature during continuous heavy-duty operation.
Manufactured from premium reinforced rubber, the hose provides excellent resistance to high temperature, internal pressure, coolant corrosion, oil exposure, and engine vibration. Produced according to OEM specifications, YNF02281 offers precise fitment, reliable sealing, and long service life. It is an ideal replacement for cooling system maintenance, radiator repair, and engine overhaul.
| Parameter | Details |
|---|---|
| YNF Part Number | YNF02281 |
| OEM Reference Number | 3050022 |
| Product Name | Radiator Lower Hose |
| Machine Model | Hitachi EX200-2, EX200-3 |
| Hose Type | Coolant / Water Hose |
| Position | Lower radiator hose |
| Material | Reinforced rubber |
| Function | Coolant return circulation |
| Installation Type | Direct replacement |
| Condition | New |
| Brand | YNF |
| Origin | China |
| MOQ | 1 Piece |
| Shipping Method | 1. Air 2. Sea 3. Express |
| Payment Terms | 1. T/T 2. PayPal 3. Western Union |
| Application Area | Description |
|---|---|
| Hitachi EX200-2 | Engine cooling system |
| Hitachi EX200-3 | Engine cooling system |
| Excavator Cooling Line | Radiator outlet coolant hose |
| Construction Machinery | Heavy-duty cooling applications |
| Cooling System Repair | Prevents coolant leakage and overheating |
FAQs:
Which machines does this hose fit?
Hitachi EX200-2 and EX200-3
Which OEM number does it replace?
3050022
Is this a direct replacement hose?
Yes, OEM-standard direct fit
Minimum order quantity?
One piece
Is modification required?
No, direct installation
The YNF02281 Radiator Lower Hose delivers dependable coolant return performance for EX200-2 and EX200-3 excavators. With reinforced rubber construction and OEM-accurate dimensions, it withstands high temperature and pressure while ensuring secure sealing. YNF Machinery provides consistent quality, competitive pricing, and fast global delivery. Contact us today for pricing and availability.
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