SPARKLING SK350-8 Excavator Parts – Precision & Durability

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.

   The 24 V DC 300611-00271 DOGA WIPER MOTOR is a premium electrical auxiliary component meticulously engineered for Doosan Construction Equipment, specifically tailored to meet the reliable visibility maintenance demands of DX225 and DX300 excavators. As a core part of the excavator’s cab wiper system, this 24V DC DOGA-branded wiper motor delivers consistent rotational power to drive the wiper blades, effectively removing rain, dust, mud, and other debris from the cab windshield. It ensures clear visibility for operators even in harsh construction environments—such as heavy rainfall, dusty job sites, or muddy working conditions—directly enhancing operational safety and work efficiency during prolonged heavy-duty tasks. 
   Designed to seamlessly integrate with Doosan’s excavator electrical and wiper system architecture, it offers stable performance, long service life, and hassle-free compatibility.

Part Name: Wiper Motor Controller / Wiper Control Module.
Part Numbers: 300611-00271, also known by the interchangeable number 300611-00271A.
Compatibility: Doosan and Daewoo excavators, specifically confirmed for the DX225 and DX300 models. It may also fit other models in the series like DX150, DX200, DX260, DX380.
Voltage: Operates on a standard 24V DC electrical system.
Function: Controls intermittent, low, and high-speed wiping modes.
Material: Housed in a sealed, durable ABS casing designed to resist moisture and vibration in harsh worksite conditions.
Connection: Features a multi-pin plug designed to be compatible with the original Doosan OEM harnesses

   SPARKLING MACHINERY NEW PC490 708-1T-13450/708-1T-13620 Plate, Valve is a dedicated, high-precision hydraulic sealing component exclusively engineered for KOMATSU PC490 crawler excavators—heavy-duty equipment widely used in large-scale mining, construction, and quarrying projects. As a core sealing and pressure-regulating part of the excavator’s hydraulic valve assembly, it ensures tight sealing between valve components and assists in maintaining stable hydraulic pressure, preventing oil leakage and pressure loss during high-intensity tasks like rock breaking, bulk ore loading, and deep excavation. This function is vital for preserving hydraulic system efficiency, avoiding component damage from contamination, and reducing unplanned downtime that disrupts critical project workflows.

   SPARKLING MACHINERY NEW EC135B EC140B EC140D EC160B EC180B 14513267 Relief Valve is a critical hydraulic safety component for Volvo EC135B, EC140B, EC140D, EC160B, and EC180B excavators (widely used in construction, municipal engineering, and light mining). As the "hydraulic pressure guardian", it automatically releases excess pressure from hydraulic circuits during tasks like digging, boom lifting, and material handling—preventing overpressure damage to pumps, valves, and cylinders, while ensuring stable pressure output for smooth equipment operation.
   Meeting Volvo OEM standards (part no. 14513267), it endures -30°C to 95°C temperatures, resists hydraulic oil corrosion and vibration, and guarantees precise pressure relief triggering. Strict testing ensures seamless compatibility with the five Volvo models and long-term hydraulic system safety.