SPARKLING WHEEL LOADER HL770 - 7A

   SPARKLING MACHINERY NEW 400LC 420LC 2401-6357A Travel Reduction Gear is a core transmission component for Doosan 400LC/420LC excavators (heavy-duty construction/mining use). It converts engine power into stable driving torque for smooth, heavy-load travel. 
   Meeting Doosan OEM standards (2401-6357A), it resists -30°C to 100°C temps, wear, and impact, ensuring seamless compatibility and long-term reliable travel performance.

   SPARKLING MACHINERY NEW EC200B EC200D EC210B EC210C 14552332 Seal Kit is a dedicated, comprehensive sealing solution exclusively designed for VOLVO EC200B, EC200D, EC210B, and EC210C excavators—workhorses in construction, mining, and infrastructure maintenance 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 preventing dust or debris 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 high-intensity operations like deep excavation, material loading, and site grading.

   Engineered to match VOLVO’s original equipment standards, the seal kit maintains consistent sealing reliability even under harsh conditions: high hydraulic pressure (up to 36 MPa), extreme temperature fluctuations (-25°C to 105°C), and continuous excavator vibration. It resists oil aging and wear, providing long-lasting protection for the excavators’ hydraulic systems. Backed by strict performance verification, it guarantees uninterrupted sealing support for EC200B/EC200D/EC210B/EC210C excavators.

   SPARKLING MACHINERY NEW 4130015120001 Fan is a critical cooling system component tailored for compatible heavy-duty construction machinery, such as excavators and loaders. As a core part of the machinery’s heat dissipation system, it works with the radiator to accelerate air flow over the cooling core—effectively removing excess heat from engine coolant, hydraulic oil, or transmission fluid during high-intensity operations like digging, heavy-load lifting, and continuous idling. This function is vital for maintaining the machinery’s key systems within safe temperature ranges, preventing overheating-induced power loss, component damage, or unexpected shutdowns that disrupt construction, mining, or infrastructure projects.

   Engineered to match original equipment performance standards, it maintains stable air flow rate and structural integrity even under harsh working conditions, including high ambient temperatures (up to 45°C), continuous machinery vibration, and exposure to dust, debris, or rain. It resists blade deformation and motor failure (for electric variants), avoiding cooling inefficiencies that lead to costly downtime. Backed by strict performance verification, it guarantees reliable heat management to support uninterrupted operation of compatible heavy-duty machinery.