Part Name: Pressure Switch
Part No: 223-16-0072
Applicable Models: Longgong
Delivery Options : Express freight / Standard (sea) Freight
Condition/Options: New/ OEM replacement / Genuine original
Warranty : 6 months
MOQ : 1 Piece
Growshine International - Genuine Longgong Excavator Hydraulic Pressure Sensor 223-16-0072 (223160072)
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Can't find the exact fit for your Longgong Pressure Sensor 223-16-0072 or other critical components? Growshine International offers custom development and manufacturing services for a vast array of engineering machinery parts, heavy truck accessories, agricultural components, and specialized auto parts. Leverage our manufacturing network for bespoke solutions tailored to your specifications—from hydraulic pressure sensors to complex transmission parts.
Product Spotlight: Longgong Excavator Hydraulic Pressure Sensor
The Longgong Pressure Sensor 223-16-0072 (also known as 223160072) is a critical component for maintaining the optimal performance and safety of Longgong Excavators. As a specialized hydraulic pressure transducer, this sensor accurately measures the pressure within the hydraulic system, relaying essential data to the machine's control unit. This precise monitoring is vital for operations, helping to prevent damage from overpressure and ensuring smooth function of the boom, arm, and bucket assemblies. At Growshine International, we supply high-quality, OEM-standard replacement parts, guaranteeing reliability for your heavy equipment. This includes a robust selection of excavator hydraulic pressure sensors, diesel engine parts, and heavy equipment electrical parts for global customers.
Growshine International: Your Global Parts Sourcing Expert
Growshine International (格莳国际) is a trusted name in the international trade of essential machinery parts. Our core business focuses on the import and export of a comprehensive range of components, including engineering machinery accessories (such as the Longgong 223-16-0072 sensor), heavy truck accessories, agricultural machinery spare parts, and automotive components. We are committed to providing the best construction machinery replacement parts and heavy equipment component sourcing solutions. Our vast inventory and supply chain expertise allow us to offer competitive pricing on critical items like excavator engine controllers, loader brake discs, dozer final drives, and grader hydraulic pumps, serving your needs for everything from a simple pressure switch to complex hydraulic system components.
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Essential Machinery Component Definitions
Hydraulic Pump: Converts mechanical power into hydraulic energy (pressure). Installed in the engine or transmission area. Example: Komatsu PC300-7 Hydraulic Pump. (EN: Hydraulic Pump, RU: Гидравлический насос)
Fan Motor: Drives the engine cooling fan. Installed near the radiator/engine. Example: Caterpillar 345D Fan Motor. (EN: Fan Motor, RU: Мотор вентилятора)
Turbocharger: A forced induction device that increases an internal combustion engine's power output. Installed on the exhaust manifold. Example: Volvo FH16 Turbocharger. (EN: Turbocharger, RU: Турбокомпрессор)
Steering Knuckle: Connects the wheel hub to the suspension and steering components. Installed in the front or rear axle assembly. Example: Mercedes-Benz Actros Steering Knuckle. (EN: Steering Knuckle, RU: Поворотный кулак)
Fuel Injector: Delivers fuel to the engine's combustion chamber. Installed in the cylinder head/manifold. Example: John Deere 8430 Fuel Injector. (EN: Fuel Injector, RU: Топливная форсунка)
Brake Caliper: Houses the brake pads and pistons to clamp the rotors. Installed at the wheel hub. Example: Toyota Camry Brake Caliper. (EN: Brake Caliper, RU: Тормозной суппорт)
Final Drive: The last set of gears that reduces speed and increases torque to the wheels/tracks. Installed in the axle housing or track frame. Example: Hitachi Zaxis 200 Final Drive. (EN: Final Drive, RU: Бортовой редуктор)
Tie Rod End: Part of the steering linkage, connecting the steering rack to the steering knuckle. Installed in the steering system. Example: Ford F-150 Tie Rod End. (EN: Tie Rod End, RU: Наконечник рулевой тяги)
Water Pump: Circulates coolant throughout the engine cooling system. Installed on the engine block. Example: Massey Ferguson 5713 Water Pump. (EN: Water Pump, RU: Водяной насос)
Clutch Plate (Friction Plate): Engages and disengages engine power from the transmission. Installed within the clutch assembly. Example: Sinotruk Howo Clutch Plate. (EN: Clutch Plate, RU: Диск сцепления)
Growshine International: Comprehensive Business Offerings
Our mission at Growshine International is to streamline the global supply of quality heavy equipment spare parts. Beyond the Longgong Pressure Sensor 223-16-0072, our expansive services include OEM and aftermarket part sourcing, quality control, consolidation, and global logistics. Whether you are a large engineering machinery factory or a niche auto parts trading company, we provide end-to-end supply chain solutions for excavator parts, loader parts, heavy truck transmission components, and vital agricultural machine electronics. Our expertise ensures you receive the correct, high-standard parts—from the smallest pressure switch to the largest hydraulic pump assembly—delivered efficiently worldwide.
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Heavy Equipment Troubleshooting: Longgong Excavator Sensor Faults
Problem: Longgong Excavator (e.g., LG6225E model ) displays an incorrect or erratic hydraulic pressure reading, often leading to slow or non-responsive boom/arm movement.
Likely Cause: A malfunctioning Pressure Sensor 223-16-0072 or 223160072. Over time, exposure to high pressure, temperature fluctuations, and hydraulic fluid contaminants can cause the sensor’s internal transducer element (often piezoelectric) to drift out of calibration or fail entirely.
Solution:
Diagnosis: Connect a diagnostic tool to the excavator’s electronic control unit (ECU) to read the sensor's live voltage/current output. Compare this to a reading from a calibrated external pressure gauge installed at the same test port.
Replacement: If the readings do not match or are unstable, the sensor needs replacement. Shut down the machine, relieve hydraulic pressure, and carefully replace the old Pressure Sensor 223-16-0072 with a new, OEM-standard replacement from a reliable supplier like Growshine International .
Verification: After installation, run the machine and verify stable, accurate readings on the ECU display to ensure the hydraulic system operates within specified parameters.
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