Intake Air Hose Description
This intake air hose (YNF14645 / K1005120) is engineered to replace the original DX340 air intake connection with a perfect fit. Constructed with reinforced rubber and durable metal ends, it withstands high temperatures, vibrations, and pressure fluctuations typical in heavy-duty excavator operation. Proper airflow through this hose ensures efficient turbo operation, improved engine combustion, reduced exhaust temperatures, and extended engine life. Suitable for OEM replacement, fleet maintenance, or workshop servicing, this hose is a key component in the air intake and turbo system for Komatsu excavators.
Intake Air Hose Technical/Data Sheet
| Specification |
Details |
| Compatible Models |
Komatsu DX340 |
| YNF Part Number |
YNF14645 |
| OEM Part Number |
K1005120 |
| Part Name |
Intake Air Hose / Turbo Air Tube |
| Category |
Excavator Engine Cooling Parts / Air Intake Hose |
| Material |
Reinforced Rubber + Metal Ends |
| Installation |
Turbocharger to Air Intake / Charge Air System |
| Mounting Position |
Between Turbocharger and Air Intake Manifold |
| 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 (for small orders) |
Intake Air Hose Applications
| Application Field |
Typical Usage |
| Construction Machinery |
Turbo air supply and engine charge air cooling |
| Mining Excavators |
Heavy-duty air intake under high load |
| Earthmoving Equipment |
Maintains stable airflow and engine performance |
| Service & Maintenance |
OEM replacement in workshops |
| Rental Fleets |
Reliable spare for fleet uptime assurance |
Intake Air Hose Detail Display
FAQs
Q1: Is YNF14645 compatible with OEM K1005120?
Yes, YNF14645 is manufactured to match the fit and function of OEM K1005120 for DX340 excavators.
Q2: What material is the intake air hose made of?
It is made of reinforced rubber with metal connectors for durability under heat, vibration, and pressure.
Q3: Does this hose improve engine performance?
A properly functioning intake air hose ensures stable turbo airflow, supporting efficient combustion, reduced exhaust temperature, and longer engine life.
