SPARKLING PC228US Radiator – Durable Cooling Solution

The Radiator Core (Part No. 22U-03-22113 / 22U-03-22112 / 22U-03-22111) is a high-quality cooling component designed specifically for Komatsu PC228 and PC228US excavators. This core is engineered to maintain optimal engine temperature, ensuring reliable machine performance under extreme working conditions.

Constructed with durable aluminum alloy and efficient heat dissipation fins, this radiator core guarantees excellent thermal performance, corrosion resistance, and long service life. It is a direct-fit replacement, tested to meet or exceed OEM standards.

   SPARKLING MACHINERY NEW EC135B EC160C EC235D EC290C 960259 O-Ring is a dedicated sealing component exclusively designed for VOLVO EC135B, EC160C, EC235D, and EC290C excavators—key equipment in construction, mining, and infrastructure maintenance. As a critical part of the excavators’ hydraulic, fuel, and coolant systems, it creates tight, leakproof seals between mating components (e.g., hydraulic valve connections, fuel line joints, and coolant hose interfaces). This function is essential for maintaining system pressure stability, preventing fluid leakage (hydraulic oil, fuel, coolant), and blocking dust or debris from entering internal mechanisms. It directly reduces the risk of system failures, avoids unplanned downtime, and eliminates costly repairs caused by leaks during high-intensity operations like digging, heavy material handling, or site grading.

   Engineered to match VOLVO’s original equipment standards, the O-ring maintains reliable sealing performance even under harsh conditions: high pressure (up to 30 MPa), extreme temperature fluctuations (-30°C to 110°C), and continuous excavator vibration. It resists fluid aging and material degradation, ensuring long-lasting protection for the excavators’ key systems. Backed by strict performance verification, it guarantees consistent sealing support for EC135B/EC160C/EC235D/EC290C excavators.

   SPARKLING MACHINERY NEW D60P D61E D61EX D61PX D65E 14X-13-11660 Yoke is a dedicated power transmission component for Komatsu D60P, D61E, D61EX, D61PX, and D65E crawler dozers/excavators (widely used in construction, mining, and land leveling). As a core link in the drive system, it connects the drive shaft to gears or hydraulic motors—transmitting torque smoothly while compensating for minor alignment errors, ensuring stable power transfer during tasks like pushing soil, grading terrain, and heavy material moving.
   Meeting Komatsu OEM standards (part no. 14X-13-11660), it endures high torque loads (up to 650 N·m), -30°C to 90°C temperatures, resists wear and oil corrosion, and maintains consistent transmission performance. Strict testing guarantees seamless compatibility with the five Komatsu models and long-term reliable drive linkage.

SPARKLING MACHINERY 708-2G-00320 Pump, a premium China-made hydraulic component, stands as a vital power transmission core for excavators. Engineered to original equipment standards, this pump ensures seamless integration with compatible excavator models, enabling direct, hassle-free installation without modifications.

Equipped with advanced hydraulic control technology, it delivers precise flow and pressure regulation in real time, optimizing operational smoothness and energy efficiency during digging, lifting, and slewing tasks. Crafted from high-strength materials, it undergoes rigorous quality testing to withstand harsh construction environments, complying with strict industry standards for long-term reliability. Backed by professional technical support and cost-effective performance, it’s the trusted choice to enhance your equipment’s productivity and reduce downtime.