The YNF12633 Duct Air Hose (OEM Part No. VOE14737201) is designed for EC240 and EC210D excavators. This hose is a key component of the engine turbocharged air system, connecting the turbocharger or air filter housing to the engine intake. It ensures a smooth and stable flow of compressed air, improving combustion efficiency, supporting engine performance, and protecting internal components during heavy-duty operations.

Made from reinforced high-quality rubber, the hose provides excellent resistance to heat, pressure, vibration, and aging. Its durable yet flexible structure allows for easy installation and long-term reliable performance in construction, mining, and industrial environments.

• OEM Part No.: VOE14737201

• YNF Part No.: YNF12633

• Compatible with EC240 and EC210D excavators

• Duct air hose for turbocharged engine intake

• Reinforced rubber construction for durability

• Resistant to heat, pressure, vibration, and aging

• Flexible design for secure and easy installation

• OEM-quality replacement

• Turbocharger or air filter housing to engine intake system

• Delivers compressed air for efficient combustion

• Maintains stable engine performance under heavy-duty conditions

• OEM part number verification

• Model compatibility confirmation

• Stable supply for export and aftermarket distribution

• OEM and customized production available

• Individually packaged to prevent deformation

• Export-standard carton packaging

• Neutral or YNF branded packaging available

Q1: Can YNF12633 replace VOE14737201 directly?
A: Yes, it is manufactured according to OEM specifications for direct replacement.

Q2: Which machine models is this duct air hose suitable for?
A: EC240 and EC210D excavators.

Q3: What is the main function of this hose?
A: It transfers compressed air from the turbocharger or air filter to the engine intake for stable performance and efficient combustion.