SPARKLING VOE14609486 Excavator Part – Quality & Reliability

The VOE14609486 Hydraulic Main Control Valve Seal Kit is specifically designed to restore the optimal sealing performance of Volvo excavator main control valves in models such as EC460B, EC460C, EC460CHR, EC480D, and EC480DHR. This high-quality kit ensures the precise control of hydraulic fluid flow to multiple functions — including boom, arm, bucket, and travel systems — by eliminating internal leakage and pressure loss.

Manufactured with premium materials like NBR, PU, PTFE, and engineering plastics, this seal kit offers exceptional resistance to high pressure, heat, and wear, making it a durable and reliable solution for both routine maintenance and emergency repair.

   SPARKLING MACHINERY NEW EC460B EC460C EC460CHR EC480D EC480DHR 14609486 Seal Kit is a dedicated, heavy-duty sealing solution exclusively designed for VOLVO EC460B, EC460C, EC460CHR, EC480D, and EC480DHR crawler excavators—high-performance equipment critical for large-scale mining, heavy construction, and rugged infrastructure projects (e.g., rock quarries, tunnel excavation). As a core protective component for the excavators’ high-pressure hydraulic systems, it covers key areas including hydraulic cylinder rods, high-pressure valve connections, and pump interfaces, forming robust leakproof barriers. This function is vital for maintaining stable hydraulic pressure, ensuring smooth and responsive operation of ultra-heavy-load mechanisms (boom lifting, arm digging, bucket crushing), and preventing dust, gravel, or moisture from contaminating internal hydraulic parts. It directly reduces the risk of hydraulic system failures, avoids unplanned downtime, and eliminates costly repairs caused by oil leaks during extreme tasks like hard rock breaking, bulk ore loading, and deep foundation excavation.

   Engineered to meet VOLVO’s original equipment standards, the seal kit maintains reliable sealing performance even under harsh conditions: high hydraulic pressure (up to 42 MPa), extreme temperature fluctuations (-25°C to 110°C), and continuous heavy-duty vibration from rugged terrain. It resists oil aging and abrasion, providing long-lasting protection for the hydraulic systems of EC460B/EC460C/EC460CHR/EC480D/EC480DHR models. Backed by strict performance verification, it guarantees uninterrupted sealing support for these VOLVO heavy excavators.

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 EC140C EC140D EC160C EC160E 14534865 Seal Kit is a dedicated, all-in-one sealing solution exclusively engineered for VOLVO EC140C, EC140D, EC160C, and EC160E excavators—core equipment in construction, mining, and large-scale infrastructure projects. As a critical protective component for the excavators’ hydraulic systems, it covers key areas such as hydraulic cylinder rods, valve connections, and pump interfaces, forming robust leakproof barriers. This function is vital for maintaining stable hydraulic pressure, ensuring smooth and responsive operation of core mechanisms (boom lifting, arm digging, bucket tilting), and preventing dust or debris from contaminating internal hydraulic parts. It directly reduces the risk of hydraulic system failures, avoids unplanned downtime, and eliminates costly repairs caused by oil leaks during high-intensity tasks like deep excavation, bulk material loading, and site grading.

   Engineered to meet VOLVO’s original equipment standards, the seal kit maintains reliable sealing performance even under harsh conditions: high hydraulic pressure (up to 36 MPa), extreme temperature fluctuations (-25°C to 105°C), and continuous excavator vibration. It resists oil aging and material wear, providing long-lasting protection for the excavators’ hydraulic systems. Backed by strict performance verification, it guarantees uninterrupted sealing support for EC140C/EC140D/EC160C/EC160E excavators.