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YN52S00103P1 High‑Pressure Sensor for Kobelco SK200‑8 SK‑8‑10 Excavator

YN52S00103P1 Kobelco 500‑Bar high‑pressure sensor fits SK200‑8, SK250‑8, Super‑8‑10 excavators. It transmits hydraulic‑pressure signals to ECU to resolve engine‑lugging problems with imported core and factory‑calibration.

Product Name

Kobelco Excavator High‑Pressure Sensor

Part No.: YN52S00103P1

Applicable Models

Fit for Kobelco Excavator SK200‑8, SK210‑8, SK250‑8, SK330‑8, Super‑8‑10, mounted on main hydraulic pump and control valve.

Technical Parameters

Measuring Range:0‑500Bar (50MPa). Integrated structure with built‑in O‑ring seal and OEM 4‑pin plug‑and‑play connector.
Function: It collects real‑time hydraulic high‑pressure data and sends signals to excavator ECU to adjust pump output. Damaged sensor causes weak operation, slow movement, engine‑lugging and fault codes.

Product Advantages

Imported high‑precision sensor core resists high‑pressure impact, hydraulic‑oil corrosion and continuous vibration on construction‑site;
Sturdy stainless‑steel body and anti‑aging sealing ring prevent oil‑leakage. Anti‑oxidation 4‑pin terminals avoid poor‑contact, direct‑fit installation without adapter;
OEM original and aftermarket replacement versions available. Every unit passes pressure‑calibration test before delivery with 3‑12‑month warranty.

Installation Notes

Release residual hydraulic‑system pressure and clean dirt on thread before installation;
Tighten with standard torque to avoid thread damage, keep the connector tightly plugged and waterproof;
Clear fault codes after installation and test‑run the excavator.

中文参数	English Parameter
零件型号	Part Number:YN52S00103P1
测量量程	Measuring Range:0‑500Bar(50MPa)
适配设备	Applicable Equipment:Kobelco Excavator
适配机型	Fit Models:SK200‑8,SK210‑8,SK250‑8,SK330‑8,SK Super‑8‑10
插头类型	Connector:4‑pin OEM direct‑plug type
密封配件	Seal Parts:Built‑in O‑ring
核心部件	Core Component:Imported pressure‑sensing chip
质保期限	Warranty Period:3‑12 Months
安装方式	Installation:Direct replacement without rewiring