DX60-9C Radiator Hose Description
The YNF18143 Radiator Coolant Line is an aftermarket replacement component designed for DX55-9C and DX60-9C excavator cooling systems. With OEM reference number 420109-01112, this radiator hose is developed to maintain stable coolant circulation and support proper engine temperature control during machine operation.
Manufactured from durable heat-resistant rubber, the DX60-9C radiator coolant hose is designed to withstand continuous coolant flow, engine vibration, and temperature changes in construction environments. The flexible structure helps maintain reliable sealing performance and ensures smooth coolant transfer through the radiator system.
As a key component of the excavator cooling system, the radiator hose helps prevent excessive engine temperature by maintaining the coolant circulation path. After long-term use, rubber hoses may become hardened, cracked, or weakened, which can increase the risk of coolant leakage and equipment downtime.
The YNF18143 excavator radiator hose is suitable for machinery parts wholesalers, repair companies, and construction equipment suppliers. Accurate OEM reference matching and stable aftermarket supply help B2B buyers improve inventory management and provide reliable maintenance solutions.
DX55-9C Radiator Hose Technical Data Sheet
| Parameter |
Specification |
| Product Name |
Radiator Coolant Line |
| YNF Number |
YNF18143 |
| OEM Reference Number |
420109-01112 |
| Compatible Models |
DX55-9C / DX60-9C Excavator |
| Product Type |
Excavator Cooling System Hose |
| Hose Position |
Lower Radiator Hose |
| Alternative Names |
Radiator Lower Hose / Coolant Pipe / Water Hose |
| Compatible Brand |
Not Specified |
| Application System |
Engine Cooling System |
| Function |
Coolant Circulation |
| Material |
Heat Resistant Rubber |
| Manufacturing Process |
Rubber Hose Molding |
| Installation Position |
Radiator Cooling Connection |
| Working Medium |
Coolant / Water |
| Condition |
New |
| Quality Type |
Aftermarket Replacement |
| Brand |
YNF |
| Origin |
China |
| MOQ |
1 Piece |
| Customization |
Available |
| Packing |
Export Standard Packing |
| Shipping Method |
Sea Freight / Air Freight / Express |
| Payment Terms |
T/T, PayPal, Western Union |
DX55-9C Cooling Line Applications
| Application Field |
Description |
| DX55-9C Excavator Maintenance |
Radiator coolant line replacement |
| DX60-9C Excavator Service |
Cooling system hose repair |
| Engine Cooling System |
Maintains stable coolant circulation |
| Construction Machinery Repair |
Supports radiator system maintenance |
| Spare Parts Distribution |
Suitable for dealer inventory supply |
| Excavator Workshop Service |
Improves repair efficiency |
YNF18143 Radiator Hose Detail Display
Radiator hoses are flexible cooling system parts used to transfer coolant between the radiator and engine. Regular inspection and replacement help maintain stable operating temperature and reduce leakage risks.
FAQs
Q: Which excavator models use YNF18143 radiator hose?
A: It is designed for DX55-9C and DX60-9C excavator cooling systems.
Q: What is the OEM reference number of this hose?
A: The OEM reference number is 420109-01112.
Q: Is this a lower radiator hose?
A: Yes, this product is installed as a lower radiator hose in the excavator cooling system.
