Premium Quality Fan Motor Drive Piston Pump for Hyundai Excavator

Growshine International proudly offers the top-tier Fan Motor Drive Piston Pump, specifically designed for Hyundai Excavator models R380-9 and R480-9. This essential hydraulic part carries the genuine and replacement part number 31Q9-30212 (also searchable as 31Q930212). As a global trading specialist in Engineering Machinery Parts, we understand the critical role this component plays in the machine's cooling and overall hydraulic performance. Our commitment to quality ensures reliable supply chain management for our global clients seeking cost-effective heavy equipment spare parts. We help source difficult-to-find machinery parts in China.

Understanding the 31Q9-30212 Hydraulic Fan Drive System

The 31Q9-30212 Fan Motor Drive Piston Pump is a critical component in the cooling and hydraulic system of modern excavators like the Hyundai R380-9. It is typically a variable displacement pump that precisely controls the speed of the cooling fan motor based on the engine's temperature and hydraulic load. This mechanism ensures the engine operates at its optimal temperature, which maximizes fuel efficiency and extends the longevity of both the engine and other hydraulic components. Consistent hydraulic fan motor drive is vital for heavy-duty applications, preventing overheating during sustained operation. We provide quality tested construction machine filters and hydraulic piston pump repair kits for Hyundai equipment.

Growshine International: Your Global Parts Sourcing Partner

Growshine International (格莳国际) specializes in the import and export trade of comprehensive vehicle and machinery components. Our main product lines include Engineering Machinery Parts, Heavy Truck Parts, Agricultural Machinery Parts, and Auto Parts. Whether you need a genuine R480-9 hydraulic fan motor drive or reliable auto transmission component sourcing, our vast inventory is designed to meet the demands of global trading construction equipment components. We are also experts in sourcing Engine overhaul kits for large excavators and providing worldwide shipping for auto engine parts. Trust Growshine for your international trade engineering machinery components needs.

Key Component Glossary: Engineering & Vehicle Parts

• Hydraulic Cylinder Seal Kit: Used to prevent fluid leakage and maintain pressure within the hydraulic cylinders, which are typically installed on the boom, arm, and bucket of a Komatsu PC490LC-11 Excavator.

• Oil Pressure Sensor: Located on the engine block, this sensor monitors the lubricating oil pressure and sends data to the Engine Control Unit (ECU) in a Volvo VNL 860 Heavy Truck.

• Crankshaft Bearing: Installed inside the engine block, these bearings support the rotating crankshaft, crucial for the reliable function of a John Deere 8320R Agricultural Tractor engine.

• Alternator: Mounted on the engine and belt-driven, the alternator recharges the battery and powers the electrical system of a Ford F-150 Pickup Truck.

• EGR Cooling Pipe Gasket: Located between the Exhaust Gas Recirculation (EGR) cooling pipe and the engine, this gasket prevents exhaust gas leaks on a CAT C15 Heavy Truck engine.

• Water Separator Filter Bowl: Attached to the fuel system before the injection pump, this bowl separates water from diesel fuel in a JCB 3CX Backhoe Loader.

• Solenoid Valve: An electrically controlled valve found in various systems (e.g., hydraulics, transmission), used to regulate fluid flow in a Doosan DX300LC Excavator.

• Thermostat: Installed in the engine's cooling system (usually near the water pump or cylinder head), it regulates engine operating temperature in a Scania R500 Heavy Truck.

• Turbocharger: Mounted on the exhaust manifold, it uses exhaust gas to spin a turbine, compressing intake air to boost engine power in a New Holland T7.315 Agricultural Tractor.

• Ignition Switch: Located in the cabin/dashboard, this switch controls the power to the electrical systems and engine starting in a Toyota Camry Sedan.

Explore More Products and Turbocharger Options

In addition to excavator electrical parts distributor services, Growshine offers a wide range of specialized components. Click to view our extensive KALMAR Product List for Material Handling Equipment.

We are also a premier supplier of quality turbochargers. For comprehensive details on major brands including Garrett, Holset, BorgWarner, 3K, Schwitzer, IHI, Mitsubishi, Hitachi, CZ, Toyota, Komatsu, Bosch Mahle, click on the following link: Growshine Turbocharger Market and Garrett Catalog Series.