Reliable air intake hose for R290LC-7 excavators, ensuring stable airflow and optimal engine performance.
Designed for R290LC-7 excavators
Compatible with OEM part number 11N8-23020
Reinforced rubber construction for durability and flexibility
Maintains stable airflow from air filter to engine intake
Resistant to heat, vibration, and harsh working conditions
The R290LC-7 air intake hose (YNF15576 / 11N8-23020) is a vital 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 efficient combustion and reliable performance.
Constructed from reinforced rubber, this hose is engineered to withstand high temperatures, vibration, and the demanding conditions of construction, earthmoving, and mining operations. Its durable yet flexible design maintains stable airflow while protecting the engine from dust and contaminants.
Proper intake hose function enhances engine efficiency, maintains stable power output, and extends engine service life. This replacement part is suitable for maintenance, workshop repairs, and fleet servicing of R290LC-7 excavators.
| Specification | Details |
|---|---|
| Compatible Models | R290LC-7 Excavator |
| YNF Part Number | YNF15576 |
| OEM Part Number | 11N8-23020 |
| 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 |
| 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 workshops |
| Fleet Management | Spare parts supply for R290LC-7 excavators |
FAQs
Q1: Is YNF15576 compatible with OEM 11N8-23020?
Yes, YNF15576 is manufactured to match OEM part number 11N8-23020 for R290LC-7 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.
YNF Machinery provides the R290LC-7 air intake hose (YNF15576 / 11N8-23020) with strict quality control and OEM-compatible fit. Reinforced rubber construction ensures stable airflow, long service life, and reliable performance for heavy-duty excavator applications.
For global B2B buyers, YNF offers competitive pricing, stable stock availability, and flexible logistics solutions to Southeast Asia, the Middle East, Africa, and worldwide markets. Contact YNF Machinery today to request a quotation and secure dependable engine intake components.
