SPARKLING Main Control Valve Repair Kit – Precision & 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 ZGAQ-01197 Flange-Input is a premium China-made structural component engineered for compatible excavators and heavy machinery. As a critical connecting part in power transmission and hydraulic systems, it provides a secure and precise interface for joining input shafts, hydraulic lines, or structural modules, ensuring stable force transfer and system integrity during heavy-duty operations.

   Designed to original equipment standards, it maintains exact dimensional accuracy and high load-bearing capacity, performing reliably even under continuous vibration and operational stress. With optimized structural design for enhanced sealing and durability, it adapts seamlessly to harsh working environments, from dusty construction sites to wet conditions. Backed by strict quality verification, it guarantees consistent performance to support uninterrupted machinery operation.

The CATERPILLAR WATER PUMP HOUSING 223-9145 (CA2239145, 2239145) is a critical cooling system component designed for CAT Wheel Loaders 966H, 972H and C11 / C13 engine series. This part serves as the housing for the water pump, ensuring efficient coolant circulation and protecting the engine from overheating in high-demand operations.

Made from high-grade cast materials and precisely machined for a secure fit, this housing guarantees durability and leak-free performance even under the harshest working conditions. It's a reliable replacement for worn or damaged pump housings, restoring your engine’s cooling efficiency and extending the service life of your machine.

   SPARKLING MACHINERY NEW PC45MR PC55MR 708-3S-04571 Gear Pump is a dedicated hydraulic power supply component for Komatsu PC45MR and PC55MR mini crawler excavators (widely used in urban construction, garden maintenance, and narrow-space earthmoving). As the "hydraulic power source", it converts engine mechanical energy into hydraulic pressure—supplying stable high-pressure oil to cylinders, valves, and actuators for tasks like small-scale digging, material loading, and landscape trimming, while ensuring responsive and efficient equipment operation.
   Meeting Komatsu OEM standards (part no. 708-3S-04571), it maintains a rated pressure of 25 MPa, endures -30°C to 95°C temperatures, resists hydraulic oil corrosion and vibration, and guarantees low-noise, leak-free performance. Strict testing ensures seamless compatibility with Komatsu PC45MR/PC55MR and long-term hydraulic system reliability.