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CCEC QSNT855 Camshaft
CCEC QSNT855-G Camshaft , CCEC QSNT855-M Camshaft , CCEC QSNT855-DM Camshaft , CCEC QSNT855-C Camshaft , CCEC QSNT855-P Camshaft , Cummins QSNT855 Camshaft 3025518 3042568 3044767 3801668
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- CCEC QSNT855 CAMSHAFT
- CCEC QSNT855 ENGINE PART
- CUMMINS CAMSHAFT
CCEC QSNT855 Camshaft and Parts Overview
The Chongqing Cummins QSNT855 engine parts are widely used in industrial, marine, and generator applications. Built on the proven KT-series platform, these components are designed for high durability, reliability, and long service life under heavy-duty conditions.
The QSNT855 is a 50L inline 16-cylinder diesel engine, known for its robust structure and excellent performance in continuous operation environments
Key QSNT855 Engine Part
1. Cylinder Block & Camshaft
The cylinder block is made of high-strength cast iron with replaceable wet liners, ensuring efficient heat dissipation and easy maintenance. The Camshaft adopts a durable alloy structure with replaceable valve seats.
- Engine cylinder block
- Camshaft assembly
2. Crankshaft & Connecting Rod
The crankshaft is forged for high strength and fatigue resistance, working together with precision-machined connecting rods to deliver stable power output.
- Crankshaft
- Connecting rod
3. Piston & Connecting Rod
The piston system includes piston, piston rings, and Connecting Rods, designed for efficient combustion and reduced oil consumption.
- Piston kit
- Connecting Rod
4. Fuel System (PT System)
The QSNT855 uses Cummins PT (Pressure-Time) fuel system, providing precise fuel injection, improved combustion efficiency, and reduced emissions.
- Fuel injector
- Fuel pump
5. Turbocharger System
The turbocharger improves intake air volume, enhances power output, and increases fuel efficiency, especially under heavy load conditions.
- Turbocharger
- Exhaust manifold
6. Lubrication & Cooling System
Includes oil pump, oil cooler, Connecting Rod, and filters to ensure stable engine temperature and lubrication performance.
- Oil pump
- Connecting Rod
- Oil filter
Common QSNT855 Spare Parts List
Typical spare parts include:
- Cylinder block
- Camshaft
- Camshaft and gears
- Crankshaft and bearings
- Pistons and connecting rods
- Oil pump and filters
- Turbocharger
- Gasket kits and seals
Applications
- Generator sets
- Marine engines
- Industrial pumps
- Construction machinery
| Cummins QSNT855 Camshaft 3025518 3042568 3044767 3801668 | |
| Part Description | CCEC QSNT855 Camshaft |
| Quality Type | CCEC Original |
| Application | Generator, Marine, Construction, Vehicle, Pump |
| Model | CCEC QSNT855-G, QSNT855-M, QSNT855-C, QSNT855-DM, QSNT855-P |
| Brand Name | Chongqing Cummins(CCEC for short) |
| Replacement Part No. | 3025518 3042568 3044767 3801668 3053525 3608786 3801951 3026975 3049024 3265218 |
| Weight | 1450*180*180mm |
| Dimension | 40KG |
Chongqing Cummins QSNT855 Engine – General Overhaul Parts
Overview
This table provides a detailed list of parts commonly replaced or used during a general overhaul of the Chongqing Cummins QSNT855 engine. It includes standard service parts and additional extended components, with quantity per engine.
Filters & Service Components
| Item No. | Part Name | Part No. | Qty per Engine |
|---|---|---|---|
| 1 | Fuel Filter | FF202 / 3313306 | 2 |
| 2 | Oil Filter | LF670 / 3889310 | 1 |
| 3 | Water Filter / Separator | WF2075 / 3100308 | 1 |
| 4 | Air Filter | AF2510 | 1 |
| 5 | Fuel Injector | 3053124 | 6 |
Cylinder & Internal Engine Components
| Item No. | Part Name | Part No. | Qty per Engine |
|---|---|---|---|
| 6 | Piston & Rings | 3801457 | 6 |
| 7 | Connecting Rod Bearing | 4023046 | 6 |
| 8 | Cylinder Head Gasket | 3801719 | 6 |
| 9 | Valve Set | 3801321 | 12 |
| 10 | Camshaft | 3801510 | 1 |
| 11 | Main Bearing Set | 3801802 | 1 |
| 12 | Thrust Bearing | 3801815 | 1 |
Cooling & Lubrication Components
| Item No. | Part Name | Part No. | Qty per Engine |
|---|---|---|---|
| 13 | Water Pump | 3635783 | 1 |
| 14 | Thermostat | 3076489 | 1 |
| 15 | Oil Pump | 3594040 | 1 |
| 16 | Oil Cooler | 3801725 | 1 |
Electrical & Sensors
| Item No. | Part Name | Part No. | Qty per Engine |
|---|---|---|---|
| 17 | Starter Motor | 3636817 | 1 |
| 18 | Alternator | 3016627 | 1 |
| 19 | Crankshaft Position Sensor | Engine-specific | 1 |
| 20 | Camshaft Position Sensor | Engine-specific | 1 |
Gasket & Overhaul Kits
| Item No. | Part Name | Part No. | Qty per Engine |
|---|---|---|---|
| 21 | Upper Gasket Set | 5492345 | 1 |
| 22 | Lower Gasket Set | 5492346 | 1 |
| 23 | Full Overhaul Kit | 3801719 | 1 |
This general overhaul parts list ensures that the QSNT855 engine can be serviced efficiently, with all critical components replaced or inspected, maintaining reliability and optimal performance.
| Part Name | Part No. | Part Name | Part No. |
| CCEC NT855 Camshaft | 3036697 | DCEC 4BT/6BT | 3929039 |
| CCEC NT855 Camshaft | 3803903 | DCEC 4BT/6BT | 3914638 |
| CCEC NT855 Camshaft | 3801749 | DCEC 4BT/6BT | 3925582 |
| CCEC NT855 Camshaft | 4913963 | DCEC 6BT Camshaft | 3949042 |
| CCEC NT855 Camshaft | 4914240 | DCEC 6BT5.9 Camshaft | 3929042 |
| CCEC NT855G Camshaft | 3090874 | DCEC 6BT5.9 Camshaft | 3929886 |
| NH220 Camshaft | 4958462 | DCEC 6BT5.9 Camshaft | 3914639 |
| CCEC K19 Camshaft | 207770 | DCEC 6BT5.9 Camshaft | 3907824 |
| CCEC K19 Camshaft | 3066877 | DCEC 6BT5.9 Camshaft | 3910624 |
| CCEC K19 Camshaft | 3066882 | DCEC 6CT Camshaft | 3914640 |
| CCEC K19 Camshaft | 3066822 | DCEC 6CT Camshaft | 3924471 |
| CCEC K19 Camshaft | 3076767 | DCEC 6CT Camshaft | 3935716 |
| CCEC K19 Camshaft | 3060610 | DCEC 6CT Camshaft | 3935715 |
| CCEC M11 Camshaft | 3087856 | DCEC 6CT Camshaft | 3927693 |
| CCEC M11 Camshaft | 4004556 | DCEC 6CT Camshaft | 3930347 |
| L10 Camshaft | 3031461 | DCEC 6CT Camshaft | 3923478 |
| L10 Camshaft | 3036117 | DCEC 6CT Camshaft | 3976620 |
| L10 Camshaft | 3803651 | DCEC 6CT Camshaft | 3977620 |
| L10 Camshaft | 3804824 | DCEC 6CTPC Camshaft | 3976619 |
| L10 Camshaft | 3037523 | DCEC Camshaft | 3283179 |
| L10 Camshaft | 3803650 | DCEC Camshaft | 3954100 |
| L10 Camshaft | 3804823 | DCEC Camshaft | 3970117 |
| L10 Camshaft | 3895679 | DCEC Camshaft | 3977547 |
| L10 Camshaft | 3895809 | DCEC Camshaft | 3954099 |
| L10 Camshaft | 3895805 | DCEC Camshaft | 4896421 |
| CCEC K38 Camshaft | 3066888 | DCEC Camshaft | 3929885 |
| CCEC K38 Camshaft | 3066884 | DCEC Camshaft | 3966430 |
| CCEC K38 Camshaft | 3066885 | DCEC Camshaft | 3966431 |
| CCEC K38 Camshaft | 3066889 | DCEC Camshaft | 3970366 |
| CCEC K38 Camshaft | 3062076 | DCEC Camshaft | 4999792 |
| CCEC K38 Camshaft | 3062077 | CCEC NT855 Camshaft | 111888 |
| CCEC K38 Camshaft | 3070838 | CCEC NT855 Camshaft | 129860 |
| CCEC K38 Camshaft | 962550 | CCEC NT855 Camshaft | 3023228 |
| CCEC K38 Camshaft | 3277463 | CCEC NT855 Camshaft | 3801030 |
| CCEC K38 Camshaft | 3278029 | CCEC NT855 Camshaft | 3608840 |
| CCEC K38 Camshaft | 3277462 | CCEC NT855 Camshaft | 143450 |
| CCEC K38 Camshaft | 3278031 | CCEC NT855 Camshaft | 3023177 |
| KTAA38-G9 Camshaft | 4912007 | CCEC NT855 Camshaft | 3023229 |
| KTAA38-G9 Camshaft | 4912008 | CCEC NT855 Camshaft | 3608842 |
| ISF2.8 Camshaft | 5267994F | CCEC NT855 Camshaft | 3023874 |
| ISF2.8 Camshaft | 5262498F | CCEC NT855 Camshaft | 3050000 |
| ISF3.8 Camshaft | 4988630F | CCEC NT855 Camshaft | 3049023 |
| Cummins Camshaft | 3087799 | CCEC NT855 Camshaft | 3047452 |
| Cummins Camshaft | 3630121 | CCEC NT855 Camshaft | 3801763 |
| Cummins Camshaft | 3630122 | CCEC NT855 Camshaft | 3025518 |
| Cummins Camshaft | 5267994 | CCEC NT855 Camshaft | 3042568 |
| Cummins Camshaft | 4988630 | CCEC NT855 Camshaft | 3026975 |
| Cummins Camshaft | 5262498 | CCEC NT855 Camshaft | 3049024 |
| Cummins Camshaft | 5307848F | CCEC NT855 Camshaft | 3025517 |
| Cummins Camshaft | 5307849F | CCEC NT855 Camshaft | 3026972 |
| Cummins Camshaft | 5308959F | CCEC NT855 Camshaft | 3044767 |
| Cummins Camshaft | 3697212F | CCEC NT855 Camshaft | 3801668 |
| Cummins Camshaft | 3697688F | CCEC NT855 Camshaft | 3608786 |
| Cummins Camshaft | 3698347F | CCEC NT855 Camshaft | 3801951 |
| XCEC Camshaft | 3097267X | CCEC NT855 Camshaft | 3053525 |
| XCEC Camshaft | 3348374X | CCEC NT855 Camshaft | 3801426 |
| XCEC Camshaft | 4022816X | XCEC Camshaft | 4083012X |
| XCEC Camshaft | 4022823X | CAMSHAFT | 3681447 |
| CAMSHAFT | 4059331 | CAMSHAFT | 3698347 |
| CAMSHAFT | 4059333 | CAMSHAFT | 3800855 |
| CAMSHAFT | 4059893 | CAMSHAFT | 3801020 |
| CAMSHAFT | 4067667 | CAMSHAFT | 3801021 |
| CAMSHAFT | 4084750 | CAMSHAFT | 3801047 |
| CAMSHAFT | 4084752 | CAMSHAFT ss to 4084750 | 3801307 |
| CAMSHAFT | 4095508 | CAMSHAFT | 3801308 |
| ASSEMBLY,CAMSHAFT | 4095997 | CAMSHAFT | 3803560 |
| CAMSHAFT | 4098459 | CAMSHAFT | 3803902 |
| CAMSHAFT | 4101449 | CAMSHAFT | 3895792 |
| CAMSHAFT | 4298626 | CAMSHAFT | 3923388 |
| CAMSHAFT | 4298627 | CAMSHAFT(6B) | 3929040 |
| ISBE CAMSHAFT | 4899869 | CAMSHAFT | 3929734 |
| CAMSHAFT | 4901096 | CAMSHAFT | 3938163 |
| CAMSHAFT | 4905184 | CAMSHAFT | 3942567 |
| CAMSHAFT | 4930770 | CAMSHAFT | 3979506 |
| CAMSHAFT | 4975842 | QSK45 CAMSHAFT | 4001263 |
| CAMSHAFT | 4975843 | QSK60 CAMSHAFT | 4001264 |
| CAMSHAFT (K19) | 3066881 | CAMSHAFT | 4059331 |
| CAMSHAFT | 3066894 | CAMSHAFT | 4059333 |
| CAMSHAFT | 3066896 | CAMSHAFT(QST30) | 3092974 |
| CAMSHAFT | 3066897 | CAMSHAFT | 3098739 |
| CAMSHAFT | 3066898 | CAMSHAFT | 3100363 |
| CAMSHAFT | 3066899 | CAMSHAFT | 3100840 |
| CAMSHAFT (K50) | 3074304 | CAMSHAFT | 3104279 |
| CAMSHAFT (K50) | 3074305 | CAMSHAFT,QSK60 | 3411289 |
| CAMSHAFT | 3076763 | CAMSHAFT,QSK60 | 3411290 |
| CAMSHAFT | 3084568 | CAMSHAFT | 3608787 |
| CAMSHAFT | 3090000 | CAMSHAFT | 3629170 |
| CAMSHAFT | 3092971 | CAMSHAFT | 3629171 |
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