SPARKLING OEM ZF Parts

The ZF 4472397017 Bearing Pin (also known as 4472.397.017 or 4472-397-017) is a vital component engineered for use in ZF axle and transmission systems. It plays a key role in maintaining proper alignment and reducing friction between moving parts, ensuring the smooth and efficient operation of your machinery.

Manufactured to OEM specifications, this bearing pin is constructed from hardened, corrosion-resistant steel for enhanced strength and long-term durability in harsh working environments. It is an ideal solution for equipment requiring high-reliability replacement parts to minimize downtime and maintenance costs.

Key Features:

• Part Numbers: ZF 4472397017 / 4472.397.017 / 4472-397-017

• Designed for ZF transmission and axle assemblies

• Heat-treated for optimal strength and wear resistance

• Direct-fit replacement – easy installation, zero modification needed

• Trusted by OEM service centers and repair shops worldwide

   SPARKLING MACHINERY NEW EC135B EC140B EC160B VOE14515047=14612097 Foot Pedal Valve is a dedicated hydraulic control component exclusively designed for EC135B, EC140B, and EC160B excavators. As a key link between the operator and the excavator’s hydraulic system, it translates the operator’s foot pressure into precise hydraulic signal adjustments—controlling the speed and direction of critical movements like excavator travel, boom lowering, and bucket tilting. This function is essential for achieving smooth, responsive operation during tasks such as urban construction, small-scale mining, and utility digging, where precise control directly impacts work efficiency and safety.

   Engineered to match original equipment performance standards, it maintains consistent control sensitivity even under harsh working conditions, including cabin vibration, frequent pedal operation, and temperature fluctuations. It prevents hydraulic signal lag or leakage, ensuring the excavator responds accurately to every operator input. Backed by strict performance verification, it guarantees long-term reliability to support uninterrupted excavator operation.

   SPARKLING MACHINERY NEW RA211-42300 Radiator is a critical cooling system component tailored for compatible heavy-duty construction machinery, such as excavators and loaders. As the core of the machinery’s heat dissipation system, it efficiently transfers heat from engine coolant to the surrounding air—preventing engine overheating during high-intensity operations like prolonged digging, heavy-load lifting, and continuous idling in construction, mining, or infrastructure projects. This function is vital for maintaining the engine’s optimal operating temperature (typically 82–95°C), which directly influences fuel efficiency, power output, and the long-term service life of key engine components.

   Engineered to match original equipment performance standards, it retains strong heat dissipation efficiency even under harsh working conditions, including high ambient temperatures, dust accumulation, and constant machinery vibration. It resists coolant leakage and internal blockages, avoiding cooling system failures that could lead to costly engine damage or unplanned downtime. Backed by strict performance verification, it guarantees reliable heat exchange to support uninterrupted operation of compatible heavy-duty machinery.

Part number 296-6218 refers to a final drive assembly (also known as a travel reducer or gearbox) specifically designed for Caterpillar (CAT) heavy machinery. It is a critical component of the excavator's "walking device" or powertrain, responsible for converting hydraulic power into torque to drive the machine's tracks. 

Compatibility
This part is primarily used in the following Caterpillar excavator models:
336 Series: 336D, 336D L, 336D LN, 336D MH.
330 Series: 330D, 330D L, 330D LN, 330D MH, 330DL.

328 Series: 328D LCR. 
Technical Details
Type: Final Drive Gearbox (often sold as a unit without the propel/travel motor).
Construction: High-durability assembly typically featuring 20 frame holes and 16 sprocket holes.
Cross-References: This part replaces or is interchangeable with OEM numbers such as 353-0602, 227-6189, and 451-7461.
Warranty: New or aftermarket units generally carry a warranty ranging from 3 to 12 months