SPARKLING CA2452138 Radiator – Durable Excavator Cooling Solution

The CATERPILLAR RADIATOR GP 245-2138 (also listed as CA2452138 or 2452138) is a high-efficiency cooling solution designed specifically for the CAT 305 Mini Hydraulic Excavator. This radiator group (GP) ensures optimal engine temperature by providing consistent coolant flow and heat dissipation, helping to prevent overheating during extended operations or under heavy load.

Built with corrosion-resistant materials and engineered to withstand tough working environments, this CAT radiator assembly offers excellent thermal performance and durability. Whether you're replacing a damaged unit or conducting preventive maintenance, the 245-2138 radiator is a direct-fit replacement that meets or exceeds OEM standards.

Compatible with:

• CATERPILLAR 305 Mini Hydraulic Excavator

• Other compact CAT equipment using 2452138 radiator GP

Keep your engine cool, efficient, and protected — even on the most demanding job sites.

   SPARKLING MACHINERY NEW EC300D EC350D PL3005D VOE14602458 Gear Pump is a dedicated power supply component for VOLVO EC300D, EC350D crawler excavators and PL3005D wheel loaders (widely used in construction, mining, and bulk material handling). As a core part of the hydraulic system, it converts engine mechanical energy into hydraulic pressure to supply high-pressure oil for key functions—such as boom lifting, bucket loading, and steering—ensuring stable power output during heavy-duty tasks.
   Meeting VOLVO OEM standards (part no. VOE14602458), it endures 28 MPa working pressure, -30°C to 95°C temperatures, and resists oil contamination and continuous operation wear. Strict testing guarantees seamless compatibility with the three models and long-term reliable hydraulic power supply.

The CA1878636 Main Control Valve Assembly (also referenced as 187-8636 or 1878636) is an essential hydraulic component designed specifically for the Caterpillar D9R track-type tractor. This unit is responsible for the precise distribution and regulation of hydraulic flow, enabling smooth and accurate control of blade, ripper, and other operational functions.

Key Features:

• Direct-fit replacement for CAT D9R – no modification required

• OEM-standard internal machining ensures optimal hydraulic flow and durability

• High-pressure resistance for demanding dozer applications

• Fully tested before delivery, ensuring performance and zero leakage

Whether you're maintaining a mining fleet or servicing a heavy-duty bulldozer, this main control valve assy ensures efficient operation and extended equipment lifespan.

   SPARKLING MACHINERY NEW CX300C CX350C LJ018980 Solenoid Valve is a dedicated hydraulic control component exclusively designed for CX300C and CX350C excavators. As a key part of the excavators’ hydraulic system, it precisely regulates the flow and direction of hydraulic oil to control critical working mechanisms—including boom lifting, arm movement, and bucket operation. This function is essential for achieving smooth, responsive hydraulic performance during heavy-duty tasks like deep digging, large-volume material loading, and mining operations, where precise control directly impacts work efficiency and task accuracy.

   Engineered to match original equipment performance standards, it maintains stable valve operation even under harsh working conditions, such as high hydraulic pressure, continuous vibration, and temperature fluctuations. It prevents oil leakage and hydraulic signal lag, avoiding unresponsive movements or uneven mechanism operation. Backed by strict performance verification, it guarantees long-term reliability to support uninterrupted operation of CX300C and CX350C excavators.