SPARKLING Piston Pump Control Valve – Durable Excavator Hydraulic Part

The Volvo Hydraulic Regulator (VOE 14596499) is a precision-engineered control valve integral to the K5V160DT-1E05 piston pump, used in machines like the EC300D, ECR305C, and PL3005D excavators. Built originally by Kawasaki and commonly sold as OEM or aftermarket units from trusted Chinese manufacturers, this steel body regulator weighs approximately 6.5 kg and ensures precise hydraulic flow control essential for pump stability and performance.

   SPARKLING MACHINERY NEW E320GC E323D E326GC E330GC E336GC E349GC 485-5747 Solenoid Valve is a core hydraulic control component for Caterpillar E320GC, E323D, E326GC, E330GC, E336GC, and E349GC excavators (widely used in construction, mining, and large-scale infrastructure projects). As the "hydraulic flow switch", it regulates the on/off and direction of hydraulic oil flow—controlling key functions like boom lifting, bucket digging, and arm movement during high-intensity tasks, while ensuring responsive and precise operation to avoid hydraulic system misalignment.
   Meeting Caterpillar OEM standards (part no. 485-5747), it endures -30°C to 95°C temperatures, resists hydraulic oil corrosion and vibration, and guarantees leak-free and stable electromagnetic control. Strict testing ensures seamless compatibility with the six Caterpillar models and long-term hydraulic system reliability.

   SPARKLING MACHINERY NEW CX350C CX290B CX300C CX800B CX460 KHH10850 Reserve Tank is a dedicated fluid storage component for CASE CX350C, CX290B, CX300C, CX800B, and CX460 crawler excavators (heavy-duty equipment for mining, construction, and infrastructure projects). As a key part of the excavator’s cooling or hydraulic system, it stores and supplements coolant or hydraulic oil, maintaining stable fluid levels to prevent overheating or pressure loss during high-intensity tasks like rock breaking and bulk material loading.
   Meeting CASE OEM standards (part no. KHH10850), it endures -30°C to 110°C temperatures, resists fluid corrosion and impact, and ensures leak-free storage. Strict testing guarantees seamless compatibility and long-term reliable performance for the five Case models.

   SPARKLING MACHINERY NEW SMB-305-14T Motor is a dedicated power-driving component tailored for compatible heavy-duty construction machinery, such as excavators and loaders. As a core part of the machinery’s auxiliary or main drive systems, it converts electrical energy into mechanical energy to power critical mechanisms—including hydraulic pumps, cooling fans, or conveyor belts—during high-intensity operations like digging, material handling, and site grading. This function is essential for maintaining the machinery’s operational responsiveness, ensuring seamless coordination between key systems, and preventing power shortages that could lead to reduced work efficiency or unexpected shutdowns in construction, mining, or infrastructure projects.

   Engineered to match original equipment performance standards, it maintains stable power output and rotational speed even under harsh working conditions, including voltage fluctuations (±10% of rated voltage), continuous vibration, and exposure to dust or light moisture. It resists overheating and motor burnout, avoiding drive system failures that result in costly unplanned downtime. Backed by strict performance verification, it guarantees reliable power supply to support uninterrupted operation of compatible heavy-duty machinery.