SPARKLING 27V DC 21W Solenoid – Reliable Excavator 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 HL757-F HL757TM-F HL760-F 100-7C-2 Cross Joint is a dedicated transmission linkage component exclusively designed for HL757-F, HL757TM-F, and HL760-F wheel loaders. As a core part of the loaders’ drivetrain system, it enables flexible power transmission between connected rotating shafts (e.g., between the gearbox and drive axle), accommodating angular misalignments and axial movements during heavy-duty operations like material loading, stockpiling, and construction site material handling. This function is critical for maintaining smooth drivetrain operation, reducing mechanical stress on shafts and bearings, and preventing transmission jams that could lead to sudden equipment shutdowns or component damage.

   Engineered to match original equipment performance standards, it maintains strong torque-bearing capacity and rotational flexibility even under harsh working conditions, including continuous vibration, heavy load stress, and exposure to dust or muddy debris. It resists wear and joint looseness, avoiding transmission inefficiencies or failures that result in unplanned downtime. Backed by strict performance verification, it guarantees reliable power transfer to support uninterrupted operation of HL757-F/HL757TM-F/HL760-F wheel loaders.

   SPARKLING MACHINERY NEW EW180B EW180C EW180D EW200B 14589724 Seal Kit is a dedicated, all-in-one sealing solution exclusively designed for VOLVO EW180B, EW180C, EW180D, and EW200B wheeled excavators—versatile equipment widely used in municipal engineering, road construction, and light mining projects. As a core protective component for the excavators’ hydraulic systems, it covers critical areas including hydraulic cylinder rods, valve connections, and pump interfaces, forming reliable leakproof barriers. This function is essential for maintaining stable hydraulic pressure, ensuring smooth and responsive operation of core mechanisms (boom lifting, arm digging, bucket tilting, and wheel steering), and preventing dust, debris, or moisture from contaminating internal hydraulic parts. It directly reduces the risk of hydraulic system failures, avoids unplanned downtime, and eliminates costly repairs caused by oil leaks during tasks like road maintenance, trench digging, and material loading.

   Engineered to meet VOLVO’s original equipment standards, the seal kit maintains consistent sealing reliability even under harsh conditions: high hydraulic pressure (up to 35 MPa), extreme temperature fluctuations (-25°C to 105°C), and continuous machinery vibration from road travel. It resists oil aging and wear, providing long-lasting protection for the hydraulic systems of EW180B/EW180C/EW180D/EW200B models. Backed by strict performance verification, it guarantees uninterrupted sealing support for these VOLVO wheeled excavators.

The Kobelco SK350‑8 Control Valve Assembly (LC30V00028F5) is a critical hydraulic component for the ACERA MARK 8 excavator series (2006–2012 models), fully replacing the LC30V00028F1 version, with excellent compatibility and improved performance. Crafted from premium aluminum alloy and featuring a precision-molded valve core, this multi-way control valve offers stable pressure resistance and extended service life. Commonly used in 33–35 ton class crawler excavators like the SK350‑8, it’s ideal for maintenance, remanufacturing, or heavy-duty replacement applications.