XCMG 470 / CAT E330C Air Intake / Turbo Hose Description
The YNF04281 Air Intake / Turbo Hose is engineered to replace OEM 193-2781 on XCMG 470 and Caterpillar E330C excavators. This hose serves as part of the air induction and turbocharger system, routing incoming air or boosted air from the turbo to the intercooler or engine intake. It is essential for supporting efficient engine performance and stable combustion.
Made from reinforced, heat-resistant rubber with high-strength fabric layers, YNF04281 withstands thermal stress, pressure fluctuation, and vibration common in heavy excavation work. Designed to meet or exceed OEM standards, this hose ensures secure air delivery, good sealing performance, and long service life in demanding environments.
Air/Turbo Hose Technical Specifications
| Parameter |
Details |
| YNF Part Number |
YNF04281 |
| OEM Part Number |
193-2781 |
| Product Name |
Air Intake / Turbo Hose |
| Compatible Models |
XCMG 470, Caterpillar E330C |
| Hose Type |
Air intake / Turbocharger Hose |
| Position |
Engine air/turbo airflow circuit |
| Material |
Reinforced rubber |
| Function |
Channels air/turbo airflow to engine |
| Installation Type |
Direct replacement |
| Condition |
New |
| Brand |
YNF |
| Origin |
China |
| MOQ |
1 Piece |
| Shipping Method |
Air / Sea / Express |
| Payment Terms |
T/T, PayPal, Western Union |
Air Intake / Turbo Hose Applications
| Application Area |
Description |
| XCMG 470 |
Turbo/air intake airflow routing |
| Caterpillar E330C |
Engine induction air system |
| Excavator Cooling |
Supports engine air supply |
| Construction Machinery |
Heavy-duty turbo hose replacement |
YNF04281 Air Intake / Turbo Hose Detail Display
Related Products:
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Turbocharger Inlet Hose for XCMG 470 / E330C
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Intercooler Hose for CAT E330C
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Air Filter Element
-
Engine Intake Pipe
-
Engine Gasket Kit
FAQs:
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Which models does this hose fit?
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What is the OEM part number?
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Is this hose for turbo or intake circuits?
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Is installation direct-fit?
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What material is used?
