SPARKLING PC228 Radiator Core – Durable Excavator 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 EC200B EC200D EC210B 14541069 Swing Reducer is a premium China-made transmission component specifically engineered for EC200B, EC200D, and EC210B excavators. As a critical part of the swing system, it converts high-speed, low-torque input from the hydraulic motor into low-speed, high-torque output, enabling smooth and controlled rotation of the upper structure (boom, arm, and bucket) during precision positioning, material handling, and medium to heavy-duty operations.​
   Designed to original equipment standards, it maintains stable power transmission and efficient torque conversion even under continuous rotational stress and varying loads. With optimized gear meshing design for minimal friction, noise, and wear, it adapts seamlessly to harsh working environments, from construction sites to agricultural fields. Backed by strict quality verification, it guarantees consistent performance to support uninterrupted machinery operation.

   SPARKLING MACHINERY NEW ZGAQ-02343 Cross-Joint is a core power transmission component for Hyundai HW210/R170W9/R200W7/R200W7A excavators (construction/mining use). It enables flexible power transfer between rotating shafts at varying angles, ensuring smooth torque transmission. 
   Meeting Hyundai OEM standards (Part No.: ZGAQ-02343), it features high wear resistance and impact resistance, guaranteeing seamless compatibility and reliable long-term transmission performance.

   SPARKLING MACHINERY NEW 380GLC 1210E 670G 290GLC 310K 870G 180GLC RE536274 Pressure Relief Valve is a dedicated hydraulic safety component for John Deere 380GLC, 1210E, 670G, 290GLC, 310K, 870G, and 180GLC crawler excavators (widely used in construction, mining, and agricultural infrastructure projects). As the "hydraulic pressure guardian", it automatically releases excess pressure when it exceeds the set threshold—protecting pumps, cylinders, and hoses from damage during high-intensity tasks like heavy digging, rock breaking, and material lifting, while ensuring stable system operation.
   Meeting John Deere OEM standards (part no. RE536274), it maintains a precise pressure range of 32-36 MPa, endures -30°C to 95°C temperatures, resists hydraulic oil corrosion and vibration, and ensures instant pressure relief. Strict testing guarantees seamless compatibility with the seven John Deere models and long-term hydraulic system safety.