SPARKLING Excavator Radiator CAT – Durable, Reliable Cooling

The 346-7413 Condenser Assembly, also known under part numbers CA3467413 and 467413, is a direct-fit refrigerant radiator designed for Caterpillar excavators 316E L, 318E L, 320E, and 320E L.

Manufactured with high-efficiency aluminum fins and durable tubing, this A/C condenser ensures optimal heat exchange, promoting effective cooling of the refrigerant system during high-demand excavation work. Produced by SPARKLING MACHINERY, this aftermarket unit offers excellent performance at a competitive price—perfect for keeping your equipment cool and productive.

SPARKLING MACHINERY proudly presents The 21Q4-32213/32210 HCE MCU Control Unit - a premium Made in China OEM-compatible solution specifically engineered for Hyundai R140W-9S excavators. This advanced control module integrates Hydraulic Control Electronics (HCE) with a high-performance 32-bit MCU, delivering precise machine operation through CAN J1939 communication protocol. Designed for extreme conditions, it features an IP67-rated rugged enclosure and operates reliably in -30°C to +75°C environments. With real-time diagnostics and CE/ISO 13849 certification, our unit ensures your excavator maintains peak performance while reducing downtime. Offering plug-and-play replacement with 3-year warranty coverage, it's the smart choice for fleet managers seeking cost-effective, durable alternatives to OEM parts.

Precision Hydraulic Control Valve for E235BSR Series Crawler Excavators
Engineered for E235BSR, E235BSRLC, and E235BSRNLC crawler excavators, the Hydraulic Control Valve (YF30V00011F1/F3/F4) is the intelligent nerve center of your machine’s hydraulic system. This OEM-compatible valve integrates advanced flow distribution and pressure regulation technologies, enabling seamless coordination of multiple actuators (boom, arm, swing, travel) under heavy loads. Featuring hardened spools with laser-etched metering profiles and triple-layer Nitrile seals6, it minimizes internal leakage, reduces heat generation, and eliminates sudden pressure drops during complex compound operations. Rigorously tested to exceed 500,000 cycles at 350 bar4, SPARKLING MACHINERY’s valve ensures precise controllability in demanding applications – from trenching to lifting – while extending pump life by stabilizing system pressure fluctuations.

   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.