Hefei Youzhipin Engineering Machinery Co.,,Ltd.

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Product Specifications

  • OEM Part Number: 302010552, 20405778 (100% interchangeable with genuine parts)
  • Product Type: Oil Pressure Sensor/Sender for Diesel Engines
  • Structure Features:
    • Standard threaded mounting stud + hex lock nut + copper sealing washer, easy installation, excellent sealing performance
    • Galvanized metal pressure diaphragm housing, corrosion-resistant and high-pressure resistant
    • Single terminal electrical connector + waterproof rubber boot, compatible with original vehicle wiring harness
    • Built-in high-precision pressure sensing element, sensitive response
  • Applicable Models: Widely compatible with various construction machinery and diesel engines (such as Linde forklifts, Deutz, Volvo and other corresponding models)
  • Working Principle: Oil pressure pushes the diaphragm to deform, driving the potentiometer to act, outputting the corresponding electrical signal, realizing pressure monitoring and alarm
  • Installation: Directly screw into the corresponding mounting hole of the engine oil pipeline, connect the terminal to the original vehicle wiring harness, ready to install
Product Name:Caterpillar Unilateral Breaker Foot Valve Pedal Control Assembly (Part No.: 309-5808)

Applicable Equipment

  • Brand: Caterpillar
  • Models: CAT 320GC, 323GC, 330GC, 336GC, 345GC, 349GC series hydraulic excavators
  • System: Hydraulic pilot control system (breaker / unilateral operation mode)

Part Number:313-7668 Hydraulic Solenoid Valve (Compatible Replacement: 183-7595)

Compatible Models:Caterpillar (CAT) 950H, 966H Wheel Loaders / Large Excavators and other similar models

产品规格

  • OEM零件编号:324-0532、3240532(与原厂零件100%互换,泵体上的序列号320-2512是原厂零件标记)
  • 产品类型:柴油发动机共轨燃油喷射泵总成
  • 结构特征
    • 高强度合金压铸外壳,耐高压、耐疲劳、散热性能好。
    • 内置精密柱塞、凸轮机构和燃油计量单元,实现精确的压力控制
    • 标准高低压燃油接口(黄色保护塞),密封性能优异,防漏
    • 集成电子控制接口,兼容原厂ECU控制系统
  • 适用机型:卡特彼勒420E、430E、450E、914G2、315D等工程机械,以及C4、C4.4、C6.4、C6.6系列柴油发动机
  • 工作压力:最大工作压力≥1600bar,满足卡特彼勒共轨系统的高压要求
  • 安装方式:螺栓固定安装,标准管道/电气接口,即装即用

Part Number:357-5205 Starter Motor

Electrical Specifications:24V DC, 10-tooth drive gear, rated power 4.0kW

Part Number:380-9849 Hydraulic Solenoid Valve (Compatible Replacements: 133-2249, 172-2392)

Compatible Models:Caterpillar (CAT) Bulldozers D10R, D5M, D6N, D7E, D8R and other similar models

Part Number:383-0589 Starter Motor

Electrical Specifications:12V DC, 9-tooth drive gear, rated power 3.2KW

Machinery: Caterpillar (CAT) 304E2, 305E2, 307E2 Mini Excavators

Part Number:383-0592 Alternating Generator

Compatible Models:Caterpillar (CAT) 304E2, 305E2, 306E2, 307, 307.5, 307E2 Mini Excavators

Product Name:Caterpillar Cylinder Liner Kit & Piston (Part No.: 3879838 Cylinder Liner / 3879833 Piston, with related part 3932891)

Applicable Equipment

  • Machinery: Caterpillar 236D, 242D, 246D, 257D, 259D, 262D, 277D skid steer loaders
  • Engine: Corresponding Caterpillar C2.6 series diesel engines

Product Name:Caterpillar C3.3B Engine Intake Valve (Part No.: 389-0695)

Applicable Equipment

  • Engine: Caterpillar C3.3B diesel engine
  • Machinery: Caterpillar mini excavators, loaders, generator sets, and other equipment powered by the C3.3B engine

Product Name:Caterpillar Crankshaft Main Bearing Kit (Part No.: 3932914)

Applicable Equipment:Fits Caterpillar series diesel engines (e.g., C2.6) and corresponding construction machinery, including skid steer loaders like 236D, 242D, 246D, etc.

ummins 3936316 Fuel Lift Pump is a specialized fuel transfer pump for Cummins engines, compatible with replacement models 4988747, 4944710, 3917998. It delivers fuel from the fuel tank to the high-pressure fuel pump, ensuring stable fuel supply, and serves as a core component of the diesel engine fuel system.

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