SPARKLING KX161-3 Hydraulic Cooler – Precision Excavator Cooling

The RD411-64050 / RD411-64052 Hydraulic Oil Cooler is a premium-quality replacement part designed to fit Kubota loader backhoes and mini excavators, including models M59, KX121-3, KX161-3, and U45-3. Manufactured by SPARKLING MACHINERY, this cooler ensures optimal temperature regulation of your hydraulic system, extending the lifespan of key components and maintaining smooth machine operation.

Built with corrosion-resistant aluminum and precision-welded for strength, this oil cooler offers high heat exchange efficiency even under demanding conditions.

   SPARKLING MACHINERY NEW EC340D EC350D EC350E EC360C EC360CHR EC380D VOE14570907 Cover is a dedicated protective component for Volvo EC340D, EC350D, EC350E, EC360C, EC360CHR, and EC380D crawler excavators (widely used in heavy construction, mining, and large-scale infrastructure projects). As a key safeguard for critical parts (e.g., engine compartments, hydraulic manifolds), it blocks dust, debris, and moisture from entering internal systems—protecting components from wear and corrosion during high-intensity tasks like heavy digging, rock breaking, and bulk material loading.
   Meeting Volvo OEM standards (part no. VOE14570907), it endures -30°C to 85°C temperatures, resists impact and UV damage, and maintains a tight seal. Strict testing guarantees seamless compatibility with the six Volvo models and long-term protection for internal equipment.

   SPARKLING MACHINERY NEW 306E 307E 308E 423-4562 Solenoid Assy is a dedicated electrical control component for Caterpillar 306E, 307E, and 308E mini crawler excavators (versatile for landscaping, indoor demolition, and small-scale construction). As a key part of the excavator’s hydraulic or fuel system, it integrates solenoid and accessory components to convert electrical signals into mechanical action—controlling valve actuation or fuel flow to ensure precise operation of functions like bucket tilting and arm movement during delicate tasks.
   Meeting Caterpillar OEM standards (part no. 423-4562), it endures -30°C to 85°C temperatures, resists vibration and electrical interference, and maintains stable switching performance. Strict testing guarantees seamless compatibility and long-term reliability for the three Caterpillar models.

   SPARKLING MACHINERY NEW 7114-32560 Brake Disc EW170 is a premium China-made safety component specifically engineered for EW170 wheel excavators. As a critical part of the braking system, it works with brake pads to generate controlled friction, converting kinetic energy into heat to slow or stop the machinery, ensuring precise stopping power during operation, maneuvering, and emergency situations.

   Designed to original equipment standards, it maintains consistent heat dissipation and wear resistance, performing reliably even under frequent braking and heavy-load conditions. With optimized structural design for uniform force distribution, it adapts seamlessly to harsh working environments, from muddy construction sites to high-temperature climates. Backed by strict quality verification, it guarantees stable performance to support safe and uninterrupted machinery operation.