
Part Name: Pressure Switch
Part No: 31Q4-40820100Bar
Applicable Models: HYUNDAI
Delivery Options : Express freight / Standard (sea) Freight
Condition/Options: New/ OEM replacement / Genuine original
Warranty : 6 months
MOQ : 1 Piece
Genuine HYUNDAI Pressure Sensor 31Q4-40820 31Q440820 100Bar for Construction Equipment
Product Overview: HYUNDAI Pressure Sensor 31Q4-40820
This listing features the genuine HYUNDAI Pressure Sensor with part number 31Q4-40820, also searchable as 31Q440820. Designed for precision and reliability, this sensor operates at a maximum pressure of 100Bar. It is a critical component for monitoring hydraulic or engine pressure in various HYUNDAI Engineering Machinery, ensuring optimal performance and safety of your heavy equipment.
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Detailed Specifications and Applications
The Pressure Sensor 31Q4-40820 (31Q440820) is essential for maintaining the operational integrity of HYUNDAI excavators, wheel loaders, and other heavy equipment. Accurate pressure readings are vital for the smooth functioning of the hydraulic system and engine management. Key features include its 100Bar range and direct fitment compatibility with various HYUNDAI models.
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Engineering Machinery Parts Glossary
Fan Motor: An accessory installed on the engine cooling system to drive the fan for cooling. Example: Caterpillar 345D Fan Motor / Катерпиллер 345D Вентиляторный Мотор.
Hydraulic Cylinder Seal Kit: Installed in the hydraulic cylinders (boom, arm, bucket) to prevent fluid leakage. Example: Komatsu PC200-8 Boom Cylinder Seal Kit / Комацу PC200-8 Комплект Уплотнений Гидроцилиндра Стрелы.
Starter Motor: Installed on the engine block to initiate the engine's rotation. Example: Volvo EC480D Starter Motor / Вольво EC480D Стартер.
Turbocharger: Installed on the engine exhaust manifold to increase air intake and engine power. Explore more: View our Garrett Turbocharger List! (查看盖瑞特涡轮增压器列表,点击了解更多!)
Fuel Injector: Installed in the engine cylinder head to spray fuel into the combustion chamber. Example: Cummins QSB6.7 Fuel Injector / Камминз QSB6.7 Топливная Форсунка.
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More Essential Components and Troubleshooting
Steering Knuckle: An auto part installed in the front axle suspension to connect the wheel and suspension system. Example: Toyota Hilux Steering Knuckle / Тойота Хайлюкс Поворотный Кулак.
Axle Shaft: A heavy truck accessory installed in the differential assembly to transfer power to the wheels. Example: Freightliner Cascadia Axle Shaft / Фрейтлайнер Каскадия Полуось.
Piston Ring Set: Installed in the engine piston grooves to seal the combustion chamber and regulate oil consumption. Example: John Deere 6068 Engine Piston Ring Set / Джон Дир 6068 Комплект Поршневых Колец.
Hydraulic Pump: Installed on the engine or gearbox to convert mechanical power into hydraulic energy. Click here for Hydraulic Pump Related Products! (液压泵相关产品,点击查看!)
Track Adjuster Assembly: Installed on the undercarriage frame to maintain correct track tension on tracked machinery. Example: Doosan DX300LC Track Adjuster Assembly / Дусан DX300LC Узел Натяжителя Гусеницы.
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Troubleshooting Tip: Heavy Truck Brake Failure
Equipment Example: Volvo VNL Truck - Brake Shoe Wear
Common Fault: Reduced braking efficiency or grinding noise when applying brakes on a Volvo VNL Heavy Truck.
Cause: Excessive wear of the Brake Shoes (installed on the wheel axle assembly) due to prolonged use or improper adjustment. This is a common issue with Heavy Truck Brake System Components.
Solution: The primary solution is the immediate replacement of the worn Brake Shoes and inspection of the brake drums. Ensure new Brake Shoes are properly adjusted to maintain the correct gap for optimal and safe braking performance. Regular inspection is key to prevent catastrophic Heavy Truck Downtime.
Growshine International - Your Trusted Partner
Growshine International (格莳国际) is committed to being your reliable partner for all Engineering Machinery, Heavy Truck, Agricultural Machinery, and Automotive Parts. Our extensive product line includes high-demand items like HYUNDAI Pressure Sensor 31Q4-40820, along with thousands of other Excavator Engine Parts, Truck Transmission Components, and Tractor Filters and Belts.
We facilitate the smooth import and export trade of genuine OEM parts and high-quality aftermarket spares globally, ensuring you receive the best value replacement parts quickly and efficiently. We source everything from simple Sealing Gaskets to complex Hydraulic Pumps. For Caterpillar needs: Check out our Caterpillar Products! (卡特彼勒产品,点击查看!)
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