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| 喷嘴类型 | ZCK Long Type Needle Valve Injector (S-Type Needle Valve) |
| 喷油嘴锥角 | 155 degrees (Model marked 155) |
| 针阀直径 | S-type needle valve (S marked in model) |
| 喷油器设计 | 523 |
| 适配发动机系列 | Yangdong, Laidong, Changchai, Xinchang, Shanghai Diesel Engine |
| 适配发动机型号 | 485, 480, 385, 495, 390, R180, R175, YND485D |
| 制造工艺 | High-speed Tool Steel/Hardened Alloy Steel (Needle Valve Pair) |
| 表面处理 | Precision grinding, nitriding reinforcement |
| 应用领域 | Construction Machinery, Agricultural Tractor, Power Generation Equipment, Ship Power, Heavy Duty Trucks |
制造号
ZCK155S523
发动机号
Yangdong 485Yangdong 480Laidong 385Xinchang 495Changchai 390R180R175DTKA5Z31YND485DShanghai 495
互换号
23670-0L070ZCK155S525ZCK155S523AZCK150S430AZCK150S535ZCK160SY527ZCK150S629DLLA155P872
适配车型
Yangdong 485 Diesel EngineYangdong 480 Diesel EngineLaidong 385 Diesel EngineXinchang 495 Diesel EngineChangchai 390 Diesel EngineExcavatorTractorGenerator SetMarine EngineTruck
燃油系统 - 工业百科
供应杰林尔品牌 ZCK155S523 S型柴油喷油嘴，精准适配扬动485、扬动480、莱动385、新昌495、常柴390等单缸/多缸柴油机。该喷油嘴采用高强度合金钢制造，喷雾雾化良好，可替代互换号 23670-0L070、ZCK155S525 等，广泛应用于挖掘机、拖拉机、发电机组及船用动力设备，保障发动机强劲动力与燃油经济性。