SPARKLING Hyundai R160LC9 Valve – Reliable Excavator Hydraulic Part

Original Quality Solenoid Valve 31N6-91230 27V DC 21W for Hyundai R Series Excavators

The 31N6-91230 Solenoid Valve (Breaker Valve) is an original quality electrical hydraulic component specifically designed for Hyundai excavators including R110-7, R140LC9, R140W7, R160LC9, R170W7A, R180LC9, and R250LC-9.

This 27V DC / 21W solenoid valve plays a critical role in hydraulic breaker (hammer) control systems, enabling or blocking hydraulic oil flow with high precision. Manufactured with premium copper coils, high-temperature insulation, and anti-corrosion coatings, this valve delivers fast response, stable operation, and long service life, even under high-frequency operations.

   SPARKLING MACHINERY NEW R200W7A R210LC7A HL730-7A 4903286 Pressure Sensor is a premium China-made electrical measurement component specifically engineered for R200W7A, R210LC7A, and HL730-7A construction machinery (including excavators and loaders). As a critical part of the machinery’s monitoring system, it accurately detects hydraulic or fuel system pressure in real time, converting pressure signals into electrical data to transmit to the main controller. This enables real-time pressure monitoring, over-pressure alarm triggering, and optimal adjustment of system operations—critical for preventing equipment damage and ensuring safe, efficient performance in construction, mining, and material handling tasks.

   Designed to original equipment standards, it maintains high measurement accuracy (within industry-leading tolerances) even under harsh working conditions, such as extreme temperatures, vibration, and dust. With a robust protective structure and anti-interference design, it resists environmental wear and signal distortion. Backed by strict quality verification, it guarantees reliable performance to support uninterrupted machinery monitoring and reduce downtime caused by pressure-related failures.

   SPARKLING MACHINERY NEW 416E 416F 420F 422E 422F 428E 350-8841 Kit-Compensa is a dedicated hydraulic compensation component kit for Caterpillar 416E, 416F, 420F, 422E, 422F, and 428E backhoe loaders/excavators (widely used in construction, municipal engineering, and agricultural operations). As a key set for the equipment’s hydraulic system, it maintains stable pressure and flow compensation during multi-function operations (e.g., simultaneous boom lifting and bucket digging), ensuring smooth, coordinated control of hydraulic functions to avoid performance lag.
   Meeting Caterpillar OEM standards (part no. 350-8841), it endures 28 MPa hydraulic pressure, -30°C to 90°C temperatures, resists oil corrosion and vibration, and guarantees consistent compensation performance. Strict testing ensures seamless compatibility with the six Caterpillar models and long-term hydraulic system stability.

   SPARKLING MACHINERY NEW EC160B EC180B EC240B EC240C FC2924C SA7270-11040/11211419 Valve is a dedicated hydraulic control component for Volvo EC160B, EC180B, EC240B, EC240C, and FC2924C crawler excavators (widely used in construction, mining, and infrastructure projects). As a core part of the excavator’s hydraulic system, it regulates oil flow, pressure, and direction to control key functions like boom lifting, bucket digging, and swing movements—ensuring smooth, precise operation during high-intensity tasks.
   Meeting Volvo OEM standards (part nos. SA7270-11040/11211419), it endures 32 MPa working pressure, -30°C to 90°C temperatures, resists oil corrosion and vibration, and maintains leak-free performance. Strict testing guarantees seamless compatibility with the five Volvo models and long-term hydraulic system stability.