SPARKLING 21P-60-K1502 Main Pump – Reliable Excavator Hydraulic Power

SPARKLING MACHINERY provides a high-performance Hydraulic Main Pump Assembly, part numbers 21P-60-K1800 and 21P-60-K1502, designed to fit Komatsu PC200EL-6K excavators. Built to OEM standards, this main pump delivers reliable flow and pressure to power critical functions like the boom, arm, bucket, and swing.

Precision-engineered for high-efficiency operation and long service life, this replacement pump assembly ensures your machine performs consistently in heavy-duty excavation and construction environments. Whether you’re replacing a worn pump or upgrading performance, this product is your trusted solution.

   SPARKLING MACHINERY NEW R210-9 R220LC-9 R220LC-9S R235LCR-9 11Q6-90560 Core Assy-Evap is a dedicated air conditioning evaporator core assembly for Hyundai R210-9, R220LC-9, R220LC-9S, and R235LCR-9 crawler excavators (widely used in construction, mining, and infrastructure projects). As a core cooling component of the excavator cab’s AC system, it absorbs heat from the cab air by evaporating refrigerant—converting warm air into cool air to maintain a comfortable operating environment for operators during long-hour tasks in high-temperature conditions.
   Meeting Hyundai OEM standards (part no. 11Q6-90560), it endures -20°C to 75°C temperatures, resists moisture and refrigerant corrosion, and maintains high heat exchange efficiency. Strict testing guarantees seamless compatibility with the four Hyundai models and long-term reliable cab cooling performance.

   SPARKLING MACHINERY NEW VOE14522414 Coupling is a dedicated power transmission component for compatible VOLVO excavator models (widely used in construction, mining, and infrastructure projects). As a core link in the excavator’s drivetrain or hydraulic system, it connects rotating parts (e.g., shafts, pumps, or motors) to transfer torque smoothly—ensuring stable power delivery during high-intensity tasks like digging, loading, and track movement.
   - Meeting VOLVO OEM standards (part no. VOE14522414), it endures high torque loads, -30°C to 95°C temperature fluctuations, and continuous vibration. It resists wear and corrosion, maintaining precise alignment between connected components. Strict testing guarantees seamless compatibility with applicable VOLVO models and long-term reliable operation.

The Rexroth Relief Valve 04950403 (part no. R901102333) is a precision-engineered screw-in cartridge valve designed for hydraulic systems in excavators and industrial machinery. This robust, direct-acting spool-type valve offers pressure reducing and relieving capabilities, withstanding up to 350 bar of maximum operating pressure and supporting flow rates around 30 L/min. Constructed with quality materials and standard CAAN cavity compatibility, it ensures responsive, leak-free hydraulic control under demanding conditions.