R210-7 R320LC-7A Air Intake Hose Description
The R210-7 R320LC-7A air intake hose (YNF14643 / 11NA-23030) is an essential component of the excavator engine air intake system. It connects the air filter assembly to the engine intake, ensuring clean and filtered air enters the engine for optimal combustion.
Made from reinforced rubber, this hose is designed to withstand high temperatures, vibration, and harsh working environments encountered in construction, mining, and earthmoving operations. Its flexible yet durable design ensures stable airflow while protecting the engine from dust and contaminants.
Proper intake hose function improves engine efficiency, maintains stable power output, and extends engine service life. Suitable for maintenance, workshop repairs, and fleet servicing of R210-7 and R320LC-7A excavators.
R210-7 R320LC-7A Air Intake Hose Technical/Data Sheet
| Specification |
Details |
| Compatible Models |
R210-7, R320LC-7A Excavators |
| YNF Part Number |
YNF14643 |
| OEM Part Number |
11NA-23030 |
| Part Name |
Air Intake Hose |
| Category |
Excavator Engine Air Intake System Parts |
| Material |
Reinforced Rubber |
| Installation |
Air Filter to Engine Intake |
| Mounting Position |
Engine Air Intake System |
| Brand |
YNF |
| Origin |
China |
| MOQ |
1 Piece |
| Packaging |
Protective Carton / Palletized Shipping |
| Shipping Methods |
Sea / Air / Express |
| Payment Terms |
TT, L/C, Western Union, PayPal |
R210-7 R320LC-7A Air Intake Hose Applications
| Application Field |
Typical Usage |
| Construction Machinery |
Engine air intake and filtration system |
| Earthmoving Equipment |
Maintains stable engine airflow |
| Mining Equipment |
Reliable airflow under heavy load |
| Service & Maintenance |
OEM replacement in repair workshops |
| Fleet Management |
Spare parts supply for R210-7 and R320LC-7A excavators |
R210-7 R320LC-7A Air Intake Hose Detail Display
FAQs
Q1: Is YNF14643 compatible with OEM 11NA-23030?
Yes, YNF14643 is manufactured to match OEM part number 11NA-23030 for R210-7 and R320LC-7A excavators.
Q2: What material is used in this air intake hose?
The hose is made from reinforced rubber designed to withstand heat, vibration, and heavy-duty operating conditions.
Q3: What is the function of this air intake hose?
It delivers filtered air from the air filter assembly to the engine intake, ensuring efficient combustion and reliable engine performance.
