SPARKLING Mobile Hydraulic Power Unit Coupling

The CATERPILLAR 310-9497 Coupling GP – Flexible (also known as CA3109497 or 3109497) is a critical drivetrain component designed to connect the engine to the hydraulic or mechanical power transmission systems. Specifically engineered for CAT Excavators 336E, 345D, 349DL, 568FMLL, and mobile hydraulic power units, this flexible coupling provides smooth torque transmission while compensating for misalignment and vibration between components.

Compatible with Caterpillar C9.3 and C13 engines, this coupling ensures enhanced durability and performance under heavy-duty conditions. Whether operating in construction, forestry, or mining environments, the 310-9497 flexible coupling is built to OEM specifications to deliver consistent power with minimal wear and noise.

Its robust rubber-metal composite design helps absorb shock loads, reduce system stress, and protect vital engine and pump components—making it essential for maintaining operational efficiency and preventing costly downtime.

   SPARKLING MACHINERY NEW R200W7 XJBN-00841 Gear Pump is a dedicated hydraulic power component for Hyundai R200W7 wheeled excavators (versatile for road construction, municipal engineering, and material handling). As the core of the excavator’s hydraulic system, it converts mechanical power into hydraulic pressure to supply oil to key mechanisms like boom cylinders, bucket actuators, and track drives—ensuring stable force output during tasks like digging, loading, and road grading.
   Meeting Hyundai OEM standards (part no. XJBN-00841), it endures 28 MPa working pressure, -30°C to 90°C temperatures, and continuous vibration. It resists oil contamination and internal wear, ensuring long-term leak-free operation and consistent hydraulic performance for the Hyundai R200W7.

   SPARKLING MACHINERY NEW 312D2 M313D M315D M315D2 M317D2 359-0750 Crankshaft Pulley is a key power transmission component for Caterpillar 312D2, M313D, M315D, M315D2, and M317D2 excavators (widely used in construction, municipal engineering, and medium-scale earthmoving). As the "engine power distributor", it connects to the crankshaft to drive accessory belts (powering water pumps, generators, and air compressors)—ensuring stable power supply to critical systems during tasks like digging, lifting, and site trimming, while preventing belt slippage that disrupts equipment operation.
   Meeting Caterpillar OEM standards (part no. 359-0750), it endures -30°C to 120°C temperatures, resists wear and vibration, and maintains precise rotational balance. Strict testing guarantees seamless compatibility with the five Caterpillar models and long-term engine accessory system reliability.

   SPARKLING MACHINERY NEW EC200B EC210B EC240B EC240C FC2924C VOE14535458 Gear Pump is a dedicated hydraulic power component for VOLVO EC200B, EC210B, EC240B, EC240C crawler excavators and FC2924C compact equipment (widely used in construction, municipal engineering, and medium-scale earthmoving). As the "hydraulic power core" of the equipment, it converts engine mechanical energy into stable hydraulic pressure to supply high-pressure oil for key functions—such as boom lifting, bucket digging, and track steering—ensuring smooth operation during continuous work.
   Meeting VOLVO OEM standards (part no. VOE14535458), it endures 26 MPa working pressure, -30°C to 90°C temperatures, and resists oil wear and vibration. Strict testing guarantees seamless compatibility with the five models and long-term reliable hydraulic power output.