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| 产品类型 | Diesel Engine Injector Piston Assembly |
| 柱塞型号 | PM5 |
| 制造商零件号 | U155 |
| 互换编号 | XY95PM45 |
| 适配泵型 | P-Type Inline Injector Pump (P-Type Pump) |
| 柱塞直径 | PM series (standard diameter of about 9.5mm, PM5 as specific specification code) |
| 材质 | High-alloy Tool Steel/Nitriding Steel (surface nitriding hardened treatment) |
| 表面处理 | Precision grinding, chrome plated/nitriding for wear resistance |
| 配合间隙 | 0.002 - 0.004 mm (standard hydraulic fitting clearance) |
| 工作压力范围 | Fuel Pump Rated Pressure Up to 1000-1200 bar |
| 应用领域 | Heavy trucks, construction machinery, agricultural machinery, diesel generator sets |
| 制造商 | Wuxi Weifu High Pressure Fuel Injection System Co., Ltd. (formerly Wuxi Injector Pump Factory) |
制造号
U155XY95PM45PM5
互换号
U155XY95PM45PM5200003389200000285
适配车型
P-type diesel engine fuel pumpConstruction machinery diesel engineAgricultural transport vehicle diesel engineFixed power diesel engine
燃油系统 - 工业百科
供应无锡威孚原厂 PM5 柱塞总成，订货号 U155 (XY95PM45)。适配 P 型柴油机喷油泵柱塞偶件，高精度研磨配合，确保精准供油计量。提供柱塞、柱塞套总成替换件，适用于工程机械、农用车及固定动力柴油机燃油喷射系统维修。