- +8613427233834
- 18820999946@163.com
- 13427233834@163.com
Applicable to 781-2501 hydraulic pressure sensor. 7812501 is applied to excavators, loaders and other equipment.
Product Name：Hydraulic Pressure Sensor (Part No.: 781-2501 / 7812501)
Applicable Equipment：Hydraulic systems of construction machinery such as excavators and loaders
1 pc
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Product Description
Core Parameters：
- Part Number: 781-2501 (Alternative: 7812501)
- Type: Mechanical/Electronic hydraulic pressure switch/sensor
- Structure: Brass threaded probe + engineering plastic housing + waterproof wiring harness connector, with built-in pressure sensing component
- Function: Monitors hydraulic system pressure and triggers on/off signals or outputs analog electrical signals when pressure reaches the threshold
Function & Application：
- Pressure Monitoring: Collects real-time pressure of hydraulic systems (main pump, pilot circuit, cylinders, etc.) and provides operating data to the equipment controller.
- Overload Protection: Triggers alarms or cuts off power when pressure exceeds the safe range, preventing damage to hydraulic pumps, valves, cylinders and other components due to overload.
- Durability & Reliability: Corrosion-resistant and vibration-resistant brass housing, plus waterproof wiring harness design, adapts to construction site oil contamination, high/low temperatures and strong vibration, ensuring long-term stable operation.
- Aftermarket Compatibility: As an aftermarket replacement part, it matches the interface and installation dimensions of mainstream construction machinery specifications and can be directly installed on excavators, loaders and other equipment.
Application Scenario：
Suitable for maintenance and replacement of hydraulic systems in construction machinery such as excavators and loaders. It is a core pressure monitoring component to ensure the safe and efficient operation of the hydraulic system.
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No. 23 Bridge Pier, Chengfeng Excavator Parts, Baoye City Green Garden (East Area), Tongling Road, Datong Road Subdistrict, Yaohai District, Hefei, Anhui, China.
Tel：
13427233834
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+8613427233834
Email：
18820999946@163.com
13427233834@163.com