SPARKLING KTJ11660 Hydraulic Valve – Precision Excavator Part

Hydraulic Control Valve Assembly KTJ14351 / KTJ11660 for CASE CX470B Excavator

The KTJ14351 / KTJ11660 Hydraulic Control Valve Assembly is a high-performance OEM-compatible part specifically designed for the CASE CX470B excavator. Manufactured by SPARKLING MACHINERY, this control valve ensures precise and responsive hydraulic fluid distribution to key working functions such as boom, arm, bucket, and travel.

This unit is built for heavy-duty operation, delivering accurate flow control under high pressure. Ideal for demanding excavation, lifting, or demolition work, the assembly maintains the machine's power, speed, and stability while minimizing hydraulic losses.

The CATERPILLAR 548-9082 Monitor GP – Operator (also known as CA5489082 or 5489082) is a genuine electronic display unit designed for CAT hydraulic excavators, including models 318E L, 320D2 FM, 316E L, and 352F-VG.

This Operator Monitor Group functions as the central interface between the operator and the machine, providing real-time data on engine performance, hydraulic status, fuel usage, maintenance alerts, and fault diagnostics. With its user-friendly layout and high-visibility screen, this monitor ensures efficient machine operation and enhances overall safety.

Built to OEM standards for durability, accuracy, and compatibility, the 548-9082 monitor is plug-and-play with compatible CAT systems. Whether replacing a damaged screen or upgrading your machine's control system, this part helps ensure uninterrupted workflow and intelligent equipment management.

   SPARKLING MACHINERY NEW 0501.206.521 Joint Double is a dedicated hydraulic connection component for Komatsu excavators (widely used in construction, mining, and infrastructure projects). As the "hydraulic pipeline linker", it connects two hydraulic tubes to ensure smooth, leak-free oil flow between system components—supporting key functions like boom lifting, bucket digging, and swing movements, while adapting to the excavator’s operational vibration and spatial layout.
   Meeting Komatsu OEM standards (part no. 0501.206.521), it endures 30 MPa working pressure, -30°C to 95°C temperatures, resists hydraulic oil corrosion and wear, and maintains tight connection performance. Strict testing guarantees seamless compatibility with applicable Komatsu models and long-term hydraulic system stability.

   SPARKLING MACHINERY NEW ZX350LC-5B ZX350LCN-5B 8980964171/8982609301 Turbocharger is a dedicated, high-performance engine component exclusively engineered for HITACHI ZX350LC-5B and ZX350LCN-5B crawler excavators—heavy-duty equipment widely used in large-scale mining, construction, and infrastructure projects. As a core part of the excavator’s engine system, it enhances air intake efficiency by compressing incoming air, directly boosting engine power output, fuel combustion efficiency, and overall operational performance. This function is critical for maintaining stable engine operation during high-intensity tasks like rock breaking, bulk material loading, and deep excavation, preventing power loss under heavy loads and reducing fuel consumption.

   Engineered to meet HITACHI’s original equipment (OEM) standards and compatible with part numbers 8980964171 and 8982609301, the turbocharger withstands harsh working conditions: extreme engine temperatures (up to 850°C), high rotational speeds (up to 150,000 RPM), and continuous vibration from heavy-duty use. It resists thermal fatigue, oil contamination, and mechanical wear, providing long-lasting reliability for the excavators’ engine systems. Backed by strict performance testing, it guarantees consistent compatibility and optimal engine performance for ZX350LC-5B/ZX350LCN-5B models.