SPARKLING R200W-7A Hydraulic Valve

The Check Valve Double (LH & RH) is a vital component in the hydraulic control system of Hyundai R200W-7 series wheel excavators. Engineered to maintain proper flow direction and pressure stability, these valves ensure precise hydraulic operation in both left-hand and right-hand configurations.

Key Features:

• Specifically designed for Hyundai R200W-7 / R200W-7A wheel excavators

• Ensures safe and controlled hydraulic flow

• Built with corrosion-resistant, high-pressure materials

• Precision machined for tight sealing and durability

• Compatible with OEM hydraulic assemblies

   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.

   SPARKLING MACHINERY NEW HB205 HB215 PC200 PC200LL PC210 708-2L-07710 Valve Assy is a dedicated, integrated hydraulic control assembly exclusively engineered for KOMATSU HB205, HB215, PC200, PC200LL, and PC210 crawler excavators—versatile equipment widely used in construction, mining, and infrastructure projects. As a centralized control unit of the excavator’s hydraulic system, it coordinates the flow and pressure of hydraulic oil to multiple mechanisms (boom, arm, bucket, and swing), ensuring synchronized, responsive operation during tasks like trench digging, rock breaking, and material loading. This function is vital for preventing hydraulic system miscommunication, maintaining operational accuracy, and avoiding unplanned downtime caused by component misalignment.

   Engineered to meet KOMATSU’s original equipment (OEM) standards and marked with the genuine part number 708-2L-07710, the Valve Assy withstands harsh working conditions: high hydraulic pressure (up to 34 MPa), extreme temperature fluctuations (-25°C to 105°C), and continuous vibration from heavy-duty use. It resists oil contamination and mechanical wear, providing long-lasting integrated control reliability for the five KOMATSU excavator models. Backed by strict performance verification, it guarantees seamless compatibility and safe operation for daily high-load tasks.

The Kubota Oil Cooler (part nos. RD82964040, RD829‑6404‑0, KU819640) is a heavy-duty hydraulic oil radiator designed specifically for Kubota compact excavators like the KX80‑3 and KX80‑4. Featuring an OE-style plate-core design, it efficiently dissipates heat to maintain optimal hydraulic performance under continuous load. Built with OEM-grade materials and engineered for direct fitment, it ensures reliable operation and easy installation—available as genuine Kubota or high-quality aftermarket alternatives.