SPARKLING Axial Piston Pump – Durable Excavator Hydraulic Power

The Sparkling Machinery A2FM23 Hydraulic Pump (model R902201557) is a high-performance axial piston pump in fixed-displacement design, engineered for both open- and closed-circuit hydraulic systems like Rexroth’s A2FM23 range. Rated up to 400 bar nominal pressure (max. 450 bar), this pump delivers strong torque and stable flow under heavy-duty excavation scenarios. Featuring a compact bent-axis construction, it offers high power density and efficient operation in both mobile and stationary applications. It’s ideal for excavators, construction machinery, and industrial hydraulic systems requiring reliable, OEM-compatible performance.

   SPARKLING MACHINERY NEW R170W-9S R180W-9S 21Q5-32210 MCU Controller is a premium China-made intelligent control core specifically engineered for R170W-9S and R180W-9S wheel excavators. As the "brain" of the machinery, it orchestrates critical operational systems by processing real-time data from sensors, regulating engine performance, hydraulic flow, and auxiliary functions to ensure synchronized and efficient equipment operation.

   Designed to original standards, it delivers stable signal transmission and precise control responses even in harsh working environments, from dusty construction sites to high-vibration conditions. With advanced programming and adaptive algorithms, it optimizes fuel efficiency, reduces operational errors, and enables quick system diagnostics. Backed by strict quality verification, it ensures consistent performance to support uninterrupted machinery operation.

   SPARKLING MACHINERY NEW R220LC-9 R220LC-9S R260LC-9S 2446U332F1 Hydraulic Filter is a dedicated purification component for Hyundai R220LC-9, R220LC-9S, and R260LC-9S crawler excavators (widely used in construction, mining, and large-scale infrastructure projects). As the "hydraulic system purifier", it filters impurities (e.g., metal particles, dust) from hydraulic oil—protecting pumps, valves, and cylinders from wear during tasks like heavy digging, rock breaking, and boom lifting, while ensuring smooth oil flow and stable system operation.
   Meeting Hyundai OEM standards (part no. 2446U332F1), it maintains high filtration efficiency (>98% for particles ≥10μm), endures -30°C to 95°C temperatures, resists oil corrosion, and guarantees low pressure drop. Strict testing ensures seamless compatibility with the three Hyundai models and long-term hydraulic system reliability.

   SPARKLING MACHINERY NEW EC135B EC140B EC160B EC180B EC200B EC210B 14523264 Filter is a key protective component for 6 Volvo excavator models (construction/mining use). It filters impurities in hydraulic oil/engine fluids, preventing system clogging and component wear. 
   Meeting Volvo OEM standards (14523264), it resists -30°C to 90°C temps and maintains high filtration efficiency, ensuring seamless compatibility and long-term equipment protection.