【锋芒机械】2025年6月11日 Caterpillar & Cummins 柴油发动机活塞及更多工程机械配件,一站式采购指南
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作为专业的工程机械配件供应商,锋芒机械深耕行业多年,致力于为广大客户提供高质量、高性能的Caterpillar、Cummins等国际知名品牌柴油发动机活塞及全系列工程机械零件。我们深知工程机械设备稳定运行的重要性,因此严格把控产品质量,确保每一件发动机维修配件都能满足您的严苛需求。无论是挖掘机配件、装载机配件还是推土机配件,您都可以在锋芒机械找到最合适的解决方案。
Caterpillar 卡特彼勒发动机活塞及缸套系列
我们提供多种卡特彼勒发动机活塞和缸套,确保您的Caterpillar发动机始终保持最佳性能。以下是我们部分热销产品:
- 3406 Engine Piston: 393-8990, 3938990
- 3116 Engine Cylinder Liner Sleeve: 7C6208, 7C-6208, 2264579, 226-4579
- 3406B Engine Piston: 9Y4004, 1W8901, 1W9372, 2900017, 7E8929, 8N1605, 8N1606
- C15 Engine Piston: 388-9354, 3889354, 346-6616, 3466616, 247-6123, 2476123
- C18 C32 Engine Piston: 319-6715, 3196715, 235-8098, 2358098, 224-3882, 2243882
- C9 Engine Piston: 3851657, 385-1657, 324-7380, 3247380
- 3406 Engine Piston: 9Y7212, 2W0865, 7E7310, 7N3511
- C7 C9 Engine Piston: 238-2720, 2382720, 197-9370, 1979370
- C15 Engine Piston: 180-7352, 1807352, 224-3374
- C4.4 C6.6 Engine Fuel Injector: 320-0677, 3200677, 292-3778, 2923778, 306-9377, 3069377, 10R-7671, 10R7671
- 3303 Engine Piston: 9N5402, 9N5403, 9N5404, 9N5249, 9N5250
- C13 Engine Piston: 388-9353, 3889353
Cummins 康明斯发动机活塞及组件
锋芒机械提供全面的Cummins发动机活塞、活塞销和活塞环等核心组件,确保康明斯发动机的动力输出和燃油效率。我们的康明斯发动机配件品质卓越,是您发动机保养和大修的理想选择。
- K19 QSK19 Engine Piston: 3096681
- K19 QSK19 Engine Piston Pin: 205200, 4095009
- QSL ISLE Engine HX40W Turbocharger: 3596943, 2881850
- 4BT 4BT3.9 4BT39 Engine Fuel Injector Sleeve: 3919358
- 6CT8.3 6CT260-33 Engine 12MM Fuel Injector: 5264744, KBAL105P29557
- M11 QSM11 ISM11 engine CELECT fuel injector cup: 3609797
- 4BT 6BT Engine 12MM Fuel Injector: 5342352, KBAL59P015
- K50 QSK50 Engine CELECT Fuel Injector Cup: 3077716
- ISF3.8 ISF38 Engine Fuel Injector: 5296723, 5274954
- ISDE ISBE ISF3.8 Engine Position Sensor: 4921684
- ISB5.9 ISB59 Engine Fuel Injector: 5255184, 5263307, 2830956, 2830743, 4997052, 4025249, 5255056
- ISF3.8 ISF38 Engine Injector Common Rail Fuel Manifold: 5259689, 4944990, 4947583, 0445224013
- 6CT8.3 QSL9.5 Engine Fuel Injector: 5298069
- ISDE ISBE ISF3.8 Engine Position Sensor: 4921686, 2872279
- N14 NT855 Engine Temperature Sensor: 212615, 3056353, 3408627, 3048728, 4327017
- ISDE ISBE ISF3.8 Engine DFT Thermostat: 5337966, 5256423, 3974823
- QSL ISL Engine Hydraulic Pump Power Steering Pump: 4988941, 5524508
- 6CT Engine DFT THOMSON Thermostat: 5001855520, 7408149182, 2T2121113A, 84427136
- N14 NT855 Engine CELECT Fuel Injector: 3054220, 3018816
- ISDE ISBE ISF3.8 Engine DFT Thermostat: 3974371, 4929644, 4929643
- 6L9.5 6LTAA9.5 Engine Fuel Injector: 3975929, 3975928, 4937512, KBEL-P052, KBELP052
- ISL QSL Engine Fuel Common Rail Fuel Manifold: 5309427, 0445226145
- diesel Engine Fuel Injector Unit Pump: 0414755008, 0414755118, 0414755018
- QSB5.9 QSB59 Engine Fuel Injector: 0445120123, 4937065
- 12mm Fuel Injector: LJC6760524
- QSK19 QSK45 QSK60 Engine Valve Guide: 3646200, 3090372, 3170135, 3641624
- DFM Dongfeng DCi11 Engine Fuel Injector: D5010222526, 0445120106, 0445120310
- ISBE 6BT5.9 Engine Piston Kit: 4309386
- K38 QSK38 Engine Piston Kit: 3631246, 3096680
- 6L QSL Engine ATG Piston Ring: 3948412, 5367340
- 6L QSL Engine Split Piston: 4941395, 3950395, 3948612, 4930435
- NT855 N14 Engine Piston Ring Set: 3801056, 3014149, 3008185, 4089810
- NT855 NT1855 Engine Piston: 3801876, 3804411
- K19 QSK19 Engine Piston: 3631241, 4345773, 3096685
- K38 QSK38 Engine Cylinder Liner Ring Seal: 3081489, 205115, 207525
- K60 QSK60 Engine Cylinder Liner Rings: 4017292
- Foton ISF3.8 ISF38 Engine Piston: 5290099, 4309115, 5262760
- NT855 NT1855 Engine Piston: 5473165, 3804336, 3804338
- QSL ISL Engine Piston Cooling Nozzle: 4987915
- QSC ISC Engine Piston Cooling Nozzle: 5405324, 4937311, 3973120
- X15 ISX15 QSX15 Engine Piston Kit: 4376244, 2881878, 4955923
- X15 ISX15 QSX15 Engine Piston Kit: 2882631, 4367173, 3684467
- X15 ISX15 QSX15 Engine Piston Ring Kit: 5405717, 4309441
- X15 ISX15 QSX15 Engine Oil Piston Ring: 3682398, 3680725
- X15 ISX15 QSX15 Engine Cylinder Liner: 4309389, 4376430
- X15 ISX15 QSX15 Engine Cylinder Liner: 4059349, 4311632
- ISBE 6BT5.9 Engine Piston: 4089671, 3970127, 3966680
- X15 ISX15 QSX15 Engine Piston Cooling Nozzle: 3687058, 3412860, 3680496
- Foton ISF3.8 ISF38 Engine Piston Kit: 2881748
- NT855 NT1855 Engine Piston: 3051554, 3095738, 218269
- 6CT Engine Piston: 5255218, 5302254
- QSL ISL Engine Piston Kit: 4936397, 4942222
- QSL ISL Engine Piston Kit: 4932721, 4934661
- K19 QSK19 Engine Piston: 3096681
- K19 QSK19 Engine Piston: 4081151, 4955235, 4081149
- K19 QSK19 Engine Piston Ring: 3090460, 3026595, 205700
- K19 QSK19 Engine Piston Ring: 4081176, 3070589, 3046227
- K19 QSK19 Engine Piston: 3631242, 3096683
- K19 QSK19 Engine Piston Ring Set: 4955975
- K19 QSK19 Engine Piston Pin: 3081546, 4095010
- 6BT 6BT5.9 6BT59 Engine Piston Pin: 3934047, 5271963, 3919053
- X15 ISX15 QSX15 Engine Piston Kit: 4376246, 4367132
- QSC ISC Engine Piston Kit: 4933749
- LVECO ISBE Engine 104MM Piston: 2855531
- QSC ISC Engine Piston Kit: 4309095, 4089813, 4955190
- K19 QSK19 Engine Piston: 3631245, 3070707, 3803315
- K19 QSK19 Engine Piston: 3803530, 3628731, 3627811, 3067415
- X15 ISX15 QSX15 Engine Piston Kit: 3688100, 3687177
- K19 QSK19 Engine Piston Ring: 3025450, 205290
- 6L Engine Piston: 5267632
- 6BT Engine ASIMCO CYPR Piston Ring Set: 3802423, 3802234, 3802054
- LVECO ISBE Engine 104MM Piston Ring: 4089452
- 6L QSL Engine Piston Kit: 4089963, 3974404, 4941393, 5343654
- QSC ISC Engine Piston Kit: 4943104, 4932720, 4955581
- QSC ISC Engine Piston Kit: 4933120, 3973265
- NT855 NT1855 Engine Piston: 3801819, 5473042, 4914565
- QSC ISC Engine Piston Kit: 5284442
- NT855 N14 Engine Piston Pin Retaining Ring Circlip: 175755, 61908
- ISBE ISDE Engine Piston: 5336105, 4376349
- Foton ISF3.8 ISF38 Engine Piston Ring: 3943544, 3804990
- ISDE ISBE Engine 4947027 air Compressor 86MM Piston Ring: 3509DE2-037, 3509DE2-038
- QST30 Engine Piston: 3804710, 3092606, 3092720
- LVECO ISBE Engine Piston Pin: 4892712, WG1970896
- Foton ISF3.8 ISF38 Engine Piston Ring Set: 4955625
- Foton ISF3.8 ISF38 Engine Piston: 5258754
- ISLE Engine Piston: 4987914, 5267632
- 6BT 6BT5.9 6BT59 Engine Piston Kit: 3926631, 3802561
- K19 QSK19 Engine Piston Ring Set: 3631247, 3803533, 4089501
- Foton ISF3.8 ISF38 Engine Piston Ring: 3932520, 3903384
- X15 ISX15 QSX15 Engine Piston Kit: 4357150, 2882635, 2863938
- X15 ISX15 QSX15 Engine Piston Pin: 3689296, 4059363, 4923748
- QSC ISC Engine Piston Kit: 4089645
- NT855 NT1855 Engine Piston: 3076811, 3076809
- NT855 NT1855 Engine Piston: 3803344, 3804420, 4024785, 3801953
- 6CT Engine Piston Kit: 3925878, 3926246
- QSC ISC Engine Piston Kit: 3968404
- QSC ISC Engine Piston Kit: 3970851
- QSC ISC Engine Piston Kit: 3973264
- QSC ISC Engine Piston Kit: 4955204
- QSL ISLE Engine Piston Ring Set: 5473022
- 6L8.9 Engine Oil Piston Ring: 3921919
- NT855 N14 Engine Piston Ring Set: 3800014, 3800015
- NT855 N14 Engine Compression Piston Ring: 218025, 210050, 194590
- G28 V28 Engine Compression Piston Ring: 214730, 3056429
- G28 V28 Engine Compression Piston Ring: 3012332
- NT855 N14 Engine Compression Piston Ring: 3056429, 214730
- 6L QSL Engine Piston Kit: 3973908
- NT855 NT1855 Engine Piston: 3048808, 4369407, 5473042
- NT855 NT1855 Engine Piston: 3051555, 3095739, 3804414
- NT855 NT1855 Engine Piston: 133330, 147540, 215420
- NT855 NT1855 Engine Piston: 3069212, 3067475, 3053526
- 6BT 6BT5.9 ISF3.8 Engine Piston Retaining Ring Circlip: 3284366, 3920691, 3901706
- 6L QSL Engine ATG Piston Ring: 5267662, 3964073
- 6CT QSC ISC Engine CYPR Piston Ring: 3919918, 5345861, 3909587
- 6CT Engine Piston Kit: 3802576, 3802568
- 6CT Engine Piston Kit: 3802461, 3802574
- 6CT Engine Piston Kit: 3802460, 3802573
- LVECO ISBE Engine 104MM Piston Kit: 000008555007, 31-04264-000, 3104264000, 4264000
- LVECO ISBE Engine 104MM Piston Kit: 125610, 4028977689307
- 6L QSL Engine ATG Piston Ring: 3800912
- Foton ISF3.8 ISF38 Engine Piston Ring: 3943447
- Foton ISF3.8 ISF38 Engine Piston Ring Set: 4376189
- 6L QSL Engine Piston Kit: 4955237, 4934266, 4940794, 4941396
- 6L QSL Engine Piston Kit: 4089944, 4955299
- NT855 NT1855 Engine Piston: 3051556, 3095740, 3023102, 3024675, 3025477
- Lveco ISBE Engine Piston Ring: WG1970742
- X15 ISX15 QSX15 Engine Cylinder Liner: 2882762
- QST30 Engine Piston: 3092607, 3092721, 3804709
- K19 QSK19 Engine Piston Ring: 3068813
- NT855 N14 engine Compression Piston Ring: 147670, 129260, 3012331, 218025, 3103157
- lVECO ISBE engine piston ring: 2830158, 2831059, 2854603
- 4BT 4BT3.9 4BT39 engine piston cooling nozzle: 3901020, 3968877, 4937308, 6754-21-1190, 6754211190
- 6CT engine piston kit: 3802657, 3929161
- 6L QSL Engine Piston: 3966721, 4945337
- ISBE 6BT5.9 Engine Piston Kit: 4025011, 3972884, 4897512
- QSL ISL Engine Piston Cooling Nozzle: 3959291, 4944337
更多优质工程机械配件:满足您的多样化需求
除了发动机核心部件,锋芒机械还提供其他重要的工程机械配件,涵盖底盘件、液压系统配件、燃油系统、冷却系统、电气件等多个领域,助您实现设备高效维护和性能提升。我们是您可靠的工程机械零件供应商,提供挖掘机修理、装载机维护、推土机保养等服务所需的所有原厂替代件和高质量副厂件。
- OM366 Engine Cylinder Liner Sleeve: 3660110610-1, 36601106101
- Complete diesel Engine Assembly: D4.0, D4.0NS6B150, D4.0NS6B160, D4.0NS6B170, D4.0NS6B185, D4.0NS6B195
- Kinglong Bus 430MM Clutch Pressure Plate Size: 1601DJL090, 1601DJL-090
工程机械配件小常识与故障处理
常见问题解答 (FAQ)
1. 如何判断柴油发动机活塞是否需要更换?
活塞磨损、环槽磨损、烧顶、拉缸等都是活塞需要更换的信号。通常表现为发动机动力下降、机油消耗增加、启动困难或排气冒烟。定期检查活塞顶部积碳情况和活塞环的弹性也很重要。
2. 燃油喷射器堵塞会对发动机造成什么影响?
燃油喷射器堵塞会导致燃油雾化不良、燃烧不充分,进而引起发动机动力不足、油耗增加、怠速不稳、排放超标等问题。严重时可能损坏活塞和气缸。
3. 如何选择合适的工程机械滤清器?
选择滤清器时,应严格按照设备制造商的推荐型号和规格。优质滤清器能有效过滤杂质,保护发动机和液压系统,延长工程机械使用寿命。建议优先选择原厂配件或通过认证的高质量替代品。
工程机械常见故障及处理方案
故障案例: Caterpillar 320D 挖掘机液压系统油温过高,导致动作缓慢无力。
故障分析: 液压系统油温过高通常是由于散热不良、液压泵或阀件内部泄漏、液压油污染或油量不足等原因引起。对于Caterpillar 320D 挖掘机,常见的可能原因是液压油散热器堵塞或风扇马达故障。
处理方案:
- 首先检查Caterpillar 320D的液压油散热器外部是否被灰尘、杂物堵塞,必要时进行清洁。
- 检查Caterpillar 320D的散热风扇工作是否正常,是否有异常噪音或转速不足的情况。如果是风扇马达(例如Caterpillar 345D风扇马达)问题,则需要更换相应的风扇马达总成。
- 检查液压油位是否在正常范围内,液压油是否变质或污染。如是,需要更换液压油并清洗液压系统。
- 如果以上检查均正常,则可能需要进一步检查液压泵或主要控制阀内部是否存在泄漏,这通常需要专业技术人员进行诊断和维修。
工程机械配件名词解释
- 活塞 (Piston):安装在发动机气缸内部,在燃烧室内上下往复运动,将燃烧产生的压力转化为机械能。
- Komatsu PC200-8 挖掘机活塞 (Komatsu PC200-8 Excavator Piston, Экскаватор Komatsu PC200-8 Поршень)
- 缸套 (Cylinder Liner Sleeve):安装在发动机缸体孔内,作为活塞运动的导向面,起到承受燃烧压力和冷却作用。
- Volvo EC210D 挖掘机缸套 (Volvo EC210D Excavator Cylinder Liner Sleeve, Экскаватор Volvo EC210D Гильза цилиндра)
- 活塞销 (Piston Pin):连接活塞和连杆小头,传递活塞受到的力和连杆的运动。
- Hitachi ZAX200-3 挖掘机活塞销 (Hitachi ZAX200-3 Excavator Piston Pin, Экскаватор Hitachi ZAX200-3 Поршневой палец)
- 活塞环 (Piston Ring):安装在活塞环槽内,用于密封燃烧室、刮除缸壁上的机油并散热。
- Doosan DX225LC-9C 挖掘机活塞环 (Doosan DX225LC-9C Excavator Piston Ring, Экскаватор Doosan DX225LC-9C Поршневое кольцо)
- 燃油喷射器 (Fuel Injector):安装在发动机气缸盖上,负责将燃油雾化并喷射到燃烧室。
- Sany SY215C 挖掘机燃油喷射器 (Sany SY215C Excavator Fuel Injector, Экскаватор Sany SY215C Топливная форсунка)
- 增压器 (Turbocharger):安装在发动机排气管上,利用废气能量驱动涡轮,进而带动压气机将更多空气压入发动机,提高进气效率。
- Hyundai R220LC-9S 挖掘机增压器 (Hyundai R220LC-9S Excavator Turbocharger, Экскаватор Hyundai R220LC-9S Турбокомпрессор)
- 传感器 (Sensor):安装在发动机和设备各部位,用于检测物理量(如温度、压力、转速)并转换为电信号,供ECU控制系统使用。
- JCB JS200 挖掘机压力传感器 (JCB JS200 Excavator Pressure Sensor, Экскаватор JCB JS200 Датчик давления)
- 恒温器 (Thermostat):安装在发动机冷却系统水管路中,控制冷却液的循环路径,以保持发动机在最佳工作温度。
- Kubota KX161-3 挖掘机恒温器 (Kubota KX161-3 Excavator Thermostat, Экскаватор Kubota KX161-3 Термостат)
- 液压泵 (Hydraulic Pump):安装在发动机飞轮壳上,将机械能转换为液压能,为整个液压系统提供动力。
- Liebherr R924 挖掘机液压泵 (Liebherr R924 Excavator Hydraulic Pump, Экскаватор Liebherr R924 Гидравлический насос)
- 离合器压盘 (Clutch Pressure Plate):安装在变速箱输入轴上,与离合器片配合,负责发动机动力与变速箱的接合与分离。
- Lonking LG855N 装载机离合器压盘 (Lonking LG855N Loader Clutch Pressure Plate, Погрузчик Lonking LG855N Прижимной диск сцепления)
锋芒机械:您的工程机械配件专家
锋芒机械,凭借多年在工程机械配件领域的深厚积累,已成为行业内值得信赖的工程机械零件供应商。我们主营各类挖掘机零部件、装载机零部件、推土机零部件,涵盖发动机配件(如发动机大修包、曲轴、连杆、气门、缸盖)、液压泵、液压阀、行走马达、回转马达、终传动总成、齿轮、轴承、油封、滤清器(包括机油滤清器、柴油滤清器、空气滤清器、液压滤清器)、底盘件(如链条、支重轮、驱动轮、引导轮、涨紧轮、履带板、履带销、销套)、电器件、密封件以及各种易损件。锋芒机械致力于提供高性价比的工程机械零件,满足客户对设备性能提升、降低维护成本的需求。选择锋芒机械,就是选择专业、可靠、高效的工程机械维修解决方案。
由广数供应链(CGSC)团队提供运营方案点击此处了解更多