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Cummins
fuel injection pump working principle
Principle
The pump camshaft is connected to the engine crankshaft, so that when the engine cranks automatically the pump camshaft rotates. This rotation will move the plunger, so that the plunger is pressed upwards and as a result the fuel that is already in the fuel barrel is pressed with high pressure and enters the injector.
The brands we serve:Cummins/Perkins/Caterpillar/Volvo/Komatsu etc...
Fuel injection parts including & introducing
Fuel injectors
Fuel injector nozzles
Fuel lines
transfer pumps
Plungers & Barrels
Fuel pumps
Solenoid
Fuel injection parts are core components in an internal combustion engines which are widely used for automotive, power generation, marine, construction, oil/gas industries, all diesel engines use fuel injection by design, petrol engines can use gasoline direct injection, where the fuel is directly delivered into the combustion chamber, or indirect injection where the fuel is mixed with air before the intake stroke.
About Service
Pre-sales service
*Reception of clients
*View factory
*Samaple test supplying
 |  |
 |  |
After-sales service
*Traning how to use the maching
*Traning how to install the maching
*Problem Soving with Engineers
 |  |
 |  |
Company Profile
ZEB Power is an Electro- Mechanical Engineering Company,which are specialized in Heavy Duty Engine parts, Generator Electrical Parts, Portable DC/Inverter/ Diesel/Gasoline generators, Industrial Power Generating Sets.
For the engine parts, they are widely used for excavators, bulldozer, wheel loaders, motor graders, trucks, trailers power generation sets and marine engines. The machine brands that parts support include Cummins, Perkins, Caterpillar, Volvo, Komatsu, Mitsubishi, Fawde, Weichai, Shanghai Diesel.
For generators, we produce power range from 1kva to 2500kva, which cover portable generator types including DC/Inverter/Gasoline/Diesel/ and Water pump, Industrial Generators for Brands Cummins, Perkins, Yangdong, Fawde etc.. and We have rich experiences in generator field oriented services like overhauling, installation, testing, trouble shooting, commissioning.
With our efficient pool of service managers, engineers and mechanics, we are always ready to provide 24/7 aftersales services to our customers, we feel confident to mention that our products have covered 80% areas of world such as Southeast Asia, Central Asia, Australia, the Middle East, North and South Americas, Africa, CIS and beyond.
Look to future, let's work together to get win-win solutions.
fuel injection pump working principle
Principle
The pump camshaft is connected to the engine crankshaft, so that when the engine cranks automatically the pump camshaft rotates. This rotation will move the plunger, so that the plunger is pressed upwards and as a result the fuel that is already in the fuel barrel is pressed with high pressure and enters the injector.
The brands we serve:Cummins/Perkins/Caterpillar/Volvo/Komatsu etc...
Fuel injection parts including & introducing
Fuel injectors
Fuel injector nozzles
Fuel lines
transfer pumps
Plungers & Barrels
Fuel pumps
Solenoid
Fuel injection parts are core components in an internal combustion engines which are widely used for automotive, power generation, marine, construction, oil/gas industries, all diesel engines use fuel injection by design, petrol engines can use gasoline direct injection, where the fuel is directly delivered into the combustion chamber, or indirect injection where the fuel is mixed with air before the intake stroke.
About Service
Pre-sales service
*Reception of clients
*View factory
*Samaple test supplying
| |
| |
After-sales service
*Traning how to use the maching
*Traning how to install the maching
*Problem Soving with Engineers
| |
| |
Company Profile
ZEB Power is an Electro- Mechanical Engineering Company,which are specialized in Heavy Duty Engine parts, Generator Electrical Parts, Portable DC/Inverter/ Diesel/Gasoline generators, Industrial Power Generating Sets.
For the engine parts, they are widely used for excavators, bulldozer, wheel loaders, motor graders, trucks, trailers power generation sets and marine engines. The machine brands that parts support include Cummins, Perkins, Caterpillar, Volvo, Komatsu, Mitsubishi, Fawde, Weichai, Shanghai Diesel.
For generators, we produce power range from 1kva to 2500kva, which cover portable generator types including DC/Inverter/Gasoline/Diesel/ and Water pump, Industrial Generators for Brands Cummins, Perkins, Yangdong, Fawde etc.. and We have rich experiences in generator field oriented services like overhauling, installation, testing, trouble shooting, commissioning.
With our efficient pool of service managers, engineers and mechanics, we are always ready to provide 24/7 aftersales services to our customers, we feel confident to mention that our products have covered 80% areas of world such as Southeast Asia, Central Asia, Australia, the Middle East, North and South Americas, Africa, CIS and beyond.
Look to future, let's work together to get win-win solutions.
| More Engine Parts For 4BT 6BT 6CT ISD ISL L8.9 N855 NH M11 K19 K38 ISB ISC QSB QSC QSM etc | ||||
| Cylinder Block | ||||
| cylinder block | bushing | cylider liner kit | expansion plug | piston cooling nozzle |
| Cylinder Head | ||||
| cylinder head | intake valve | exhaust vavle | valve insert | valve spring |
| valve spring | valve collet | valve rotator | valve stem guide | cylinder head gasket |
| Crankshaft | ||||
| Crankshaft | main bearing | thrust bearing | oil seal | vibration damper |
| Con Rod and Piston | ||||
| connectng rod | piston | piston pin | piston ring | con rod bearing |
| Camshaft | ||||
| camshaft | camshaft gear | camshaft bushing | woodruff key | thrust bearing |
| Rocker Lever | ||||
| rocker lever | rocker lever shaf | rocker lever cover | rocker lever housing | rker lever housing gasket |
| Injector | ||||
| injector | injector cup | injector seal | injector adapter | barrel and plunger |
| Water Pump | ||||
| water pump | sea water pump | water pump shaft | water pump impeller | water pump body |
| water pump seal | ball bearing | water pump pulley | water pump belt | plain hose |
| Fuel Pump | ||||
| fuel pump assy | acutator | gear fuel pump | fuel shutoff valve | fuel pump drive |
| Oil Pump | ||||
| oil pump | oil pump gear | STC valve | oil pump gasket | |
| Alternator | ||||
| Alternator | alternator belt | alternator pulley | alternator support | |
| Starting Motor | ||||
| starting motor | magnetic switch | ground wire | ||
| Turbocharger | ||||
| turbocharger | turbocharger housing | tube lub oil supply | turbocharger gasket | turbocharger repair kit |
| Fan Hub | ||||
| fan hub | engine fan | fan belt | idler pulley | fan pulley |
| Manifold | ||||
| intake manifold | exhaust manifold | exhaust blbow | exhaust outle connection | |
| Filter | ||||
| oil filter | fuel filter | water filter | air filter | |
| Flywheel | ||||
| In-Frame Kits | ||||
| Cylinder Kit | Main Bearing Set | Head Gasket Set | Rod Bearings | Oil Pan Gasket |
| For 4BT | Inframe Kit 3.9L | |||
| For 6BT | Inframe Kit 5.9L | |||
| For 6C8.3 | Inframe Kit 8.3L | |||
| For N855 | Inframe Kit NT Premium | |||
| OVERHAUL KITS | ||||
| Cylinder Kits | Rod Bearings | Main Bearings | Overhaul Gasket Set | |
| For 4BT | Overhaul Kit 3.9L | |||
| For 6BT | Overhaul Kit 5.9L | |||
| For 6C8.3 | Overhaul Kit 8.3L | |||
| For N855 | Overhaul Kit NT Premium | |||
| Long Block | ||||
| ENGINE BLOCK, CRANKSHAFT, CON ROD,CAMSHAFT, MAIN BEARING, CON ROD BEARING, PISTON, PISTON RING SET, PISTIN PIN, LINER KIT, TAPPET, CYLINDER HEAD KIT, CYLINDER HEAD GASKET. | ||||
| For 4BT | Long Block 3.9L | |||
| For 6BT | Long Block 5.9L | |||
| For 6C8.3 | Long Block 8.3L | |||
| Short Block | ||||
| ENGINE BLOCK, CRANKSHAFT, CON ROD, MAIN BEARING, CON ROD BEARING, PISTON, PISTON RING SET, PISTIN PIN, LINER KIT. | ||||
| For 4BT | Short Block 3.9L | |||
| For 6BT | Short Block 5.9L | |||
| For 6C8.3 | Short Block 8.3L | |||
| NT855 series engine model spectrum | ||||
| Generator | Industrial Euipment | Marine Equipment | ||
| NT855-GA | NTC-290 | NTA855-C400S10 | NTAA855-C400S20 | NTA855-P500 |
| NTA855-G1 | NT855-C250 | NT855-C280-T180 | NTAA855-C360S20 | NTA855-D(M) |
| NTA855-G1A | NT855-C280 | NT855-C310 | NTAA855-C280S20 | NTA855-M350 |
| NTA855-G1B | NTA855-C360 | NT855-L290 | NTA855-P400 | NTA855-M400 |
| NTA855-G2 | NTA855-C400 | NTA855-L360 | NT855-P270 | NTA855-G2M |
| NTA855-G2A | NTAA855-C250S20 | NTA855-L400 | NTA855-P360 | NTA855-G1M |
| NTA855-G3 | NTA855-C250S10 | NTA855-C335 | NT855-P300 | NTA855-M300 |
| NTA855-G4 | NTA855-C310S10 | NT855-C280S10 | NTA855-P470 | NTA855-M |
| NTAA855-G7 | NTA855-C335S10 | NTA855-C450 | NT855-P400 | NT855-M270 |
| NTAA855-G7A | NTA855-C360S10 | NT855-C280H | NTA855-P450 | NT855-M240 |
| KTA19 series engine model spectrum | ||||
| Generator | Industrial Euipment | Marine Equipment | ||
| KTA19-G2 | KT19-C450 | KTA19-L600S10 | KTA19-P750 | KTA19-D(M) |
| KTA19-G3 | KTA19-C525 | QSK19-C600 | KTA19-C450S10 | KTA19-M500 |
| KTA19-G4 | KTA19-C525S10 | QSKTAA19-C755 | KTA19-P680 | KTA19-M470 |
| KTAA19-G5 | KTA19-C600S10 | QSKTAA19-C700 | QSKTAA19-G3 | KTA19-M3 |
| KTAA19-G6 | KTTA19-C700 | KTA19-P525 | KTA19-M4 | |
| KTAA19-G6A | QSK19-C760 | KTA19-P500 | KTA19-M550 | |
| KTAA19-G7 | KTA19-C600 | KTA19-P600 | KT19-M425 | |
| KTA19-G8 | KTA19-L600 | KTA19-P700 | K19-DM | |
| KTA38 series engine model spectrum | ||||
| Generator | Industrial Euipment | Marine Equipment | ||
| KT38-G | KTA38-G5 | KTA38-P1300 | KTA38-C1050 | KTA38-M2 |
| KT38-GA | KTA38-G9 | KT38-P1000 | KTA38-C1200 | KTA38-M |
| KTA38-G2 | KTA38-P1200 | KTA38-C1200 | KT38-M | |
| KTA38-G2B | KTA38-P1400 | KTA38-C1400 | KTA38-D(M) | |
| KTA38-G2A | KT38-P780 | KT38-P830 | KTA38-M950 | |
| KTA38-G4 | KT38-P780 | KTA38-P980 | ||
| KTA50 series engine model spectrum | ||||
| Generator | Industrial Euipment | Marine Equipment | ||
| KTA50-G3 | KTA50-GS8 | KTA50-C1600 | KTA50-M2 | |
| KTA50-G8 | KTA50-G9 | KTTA50-C2000 | ||
| MTA11 series engine model spectrum | ||||
| Generator | Industrial Euipment | |||
| MTA11-G2 | M11-C300 | M11-C290 | M11-C300S10 | M11-C380E20 |
| MTA11-G2A | M11-C350 | M11-C350S20 | M11-C380 | M11-C225 |
| MTAA11-G3 | M11-C350E20 | M11-C330S10 | M11-C350S10 | M11-C225H |
| More Engine Parts For 4BT 6BT 6CT ISD ISL L8.9 N855 NH M11 K19 K38 ISB ISC QSB QSC QSM etc | ||||
| Cylinder Block | ||||
| cylinder block | bushing | cylider liner kit | expansion plug | piston cooling nozzle |
| Cylinder Head | ||||
| cylinder head | intake valve | exhaust vavle | valve insert | valve spring |
| valve spring | valve collet | valve rotator | valve stem guide | cylinder head gasket |
| Crankshaft | ||||
| Crankshaft | main bearing | thrust bearing | oil seal | vibration damper |
| Con Rod and Piston | ||||
| connectng rod | piston | piston pin | piston ring | con rod bearing |
| Camshaft | ||||
| camshaft | camshaft gear | camshaft bushing | woodruff key | thrust bearing |
| Rocker Lever | ||||
| rocker lever | rocker lever shaf | rocker lever cover | rocker lever housing | rker lever housing gasket |
| Injector | ||||
| injector | injector cup | injector seal | injector adapter | barrel and plunger |
| Water Pump | ||||
| water pump | sea water pump | water pump shaft | water pump impeller | water pump body |
| water pump seal | ball bearing | water pump pulley | water pump belt | plain hose |
| Fuel Pump | ||||
| fuel pump assy | acutator | gear fuel pump | fuel shutoff valve | fuel pump drive |
| Oil Pump | ||||
| oil pump | oil pump gear | STC valve | oil pump gasket | |
| Alternator | ||||
| Alternator | alternator belt | alternator pulley | alternator support | |
| Starting Motor | ||||
| starting motor | magnetic switch | ground wire | ||
| Turbocharger | ||||
| turbocharger | turbocharger housing | tube lub oil supply | turbocharger gasket | turbocharger repair kit |
| Fan Hub | ||||
| fan hub | engine fan | fan belt | idler pulley | fan pulley |
| Manifold | ||||
| intake manifold | exhaust manifold | exhaust blbow | exhaust outle connection | |
| Filter | ||||
| oil filter | fuel filter | water filter | air filter | |
| Flywheel | ||||
| In-Frame Kits | ||||
| Cylinder Kit | Main Bearing Set | Head Gasket Set | Rod Bearings | Oil Pan Gasket |
| For 4BT | Inframe Kit 3.9L | |||
| For 6BT | Inframe Kit 5.9L | |||
| For 6C8.3 | Inframe Kit 8.3L | |||
| For N855 | Inframe Kit NT Premium | |||
| OVERHAUL KITS | ||||
| Cylinder Kits | Rod Bearings | Main Bearings | Overhaul Gasket Set | |
| For 4BT | Overhaul Kit 3.9L | |||
| For 6BT | Overhaul Kit 5.9L | |||
| For 6C8.3 | Overhaul Kit 8.3L | |||
| For N855 | Overhaul Kit NT Premium | |||
| Long Block | ||||
| ENGINE BLOCK, CRANKSHAFT, CON ROD,CAMSHAFT, MAIN BEARING, CON ROD BEARING, PISTON, PISTON RING SET, PISTIN PIN, LINER KIT, TAPPET, CYLINDER HEAD KIT, CYLINDER HEAD GASKET. | ||||
| For 4BT | Long Block 3.9L | |||
| For 6BT | Long Block 5.9L | |||
| For 6C8.3 | Long Block 8.3L | |||
| Short Block | ||||
| ENGINE BLOCK, CRANKSHAFT, CON ROD, MAIN BEARING, CON ROD BEARING, PISTON, PISTON RING SET, PISTIN PIN, LINER KIT. | ||||
| For 4BT | Short Block 3.9L | |||
| For 6BT | Short Block 5.9L | |||
| For 6C8.3 | Short Block 8.3L | |||
| NT855 series engine model spectrum | ||||
| Generator | Industrial Euipment | Marine Equipment | ||
| NT855-GA | NTC-290 | NTA855-C400S10 | NTAA855-C400S20 | NTA855-P500 |
| NTA855-G1 | NT855-C250 | NT855-C280-T180 | NTAA855-C360S20 | NTA855-D(M) |
| NTA855-G1A | NT855-C280 | NT855-C310 | NTAA855-C280S20 | NTA855-M350 |
| NTA855-G1B | NTA855-C360 | NT855-L290 | NTA855-P400 | NTA855-M400 |
| NTA855-G2 | NTA855-C400 | NTA855-L360 | NT855-P270 | NTA855-G2M |
| NTA855-G2A | NTAA855-C250S20 | NTA855-L400 | NTA855-P360 | NTA855-G1M |
| NTA855-G3 | NTA855-C250S10 | NTA855-C335 | NT855-P300 | NTA855-M300 |
| NTA855-G4 | NTA855-C310S10 | NT855-C280S10 | NTA855-P470 | NTA855-M |
| NTAA855-G7 | NTA855-C335S10 | NTA855-C450 | NT855-P400 | NT855-M270 |
| NTAA855-G7A | NTA855-C360S10 | NT855-C280H | NTA855-P450 | NT855-M240 |
| KTA19 series engine model spectrum | ||||
| Generator | Industrial Euipment | Marine Equipment | ||
| KTA19-G2 | KT19-C450 | KTA19-L600S10 | KTA19-P750 | KTA19-D(M) |
| KTA19-G3 | KTA19-C525 | QSK19-C600 | KTA19-C450S10 | KTA19-M500 |
| KTA19-G4 | KTA19-C525S10 | QSKTAA19-C755 | KTA19-P680 | KTA19-M470 |
| KTAA19-G5 | KTA19-C600S10 | QSKTAA19-C700 | QSKTAA19-G3 | KTA19-M3 |
| KTAA19-G6 | KTTA19-C700 | KTA19-P525 | KTA19-M4 | |
| KTAA19-G6A | QSK19-C760 | KTA19-P500 | KTA19-M550 | |
| KTAA19-G7 | KTA19-C600 | KTA19-P600 | KT19-M425 | |
| KTA19-G8 | KTA19-L600 | KTA19-P700 | K19-DM | |
| KTA38 series engine model spectrum | ||||
| Generator | Industrial Euipment | Marine Equipment | ||
| KT38-G | KTA38-G5 | KTA38-P1300 | KTA38-C1050 | KTA38-M2 |
| KT38-GA | KTA38-G9 | KT38-P1000 | KTA38-C1200 | KTA38-M |
| KTA38-G2 | KTA38-P1200 | KTA38-C1200 | KT38-M | |
| KTA38-G2B | KTA38-P1400 | KTA38-C1400 | KTA38-D(M) | |
| KTA38-G2A | KT38-P780 | KT38-P830 | KTA38-M950 | |
| KTA38-G4 | KT38-P780 | KTA38-P980 | ||
| KTA50 series engine model spectrum | ||||
| Generator | Industrial Euipment | Marine Equipment | ||
| KTA50-G3 | KTA50-GS8 | KTA50-C1600 | KTA50-M2 | |
| KTA50-G8 | KTA50-G9 | KTTA50-C2000 | ||
| MTA11 series engine model spectrum | ||||
| Generator | Industrial Euipment | |||
| MTA11-G2 | M11-C300 | M11-C290 | M11-C300S10 | M11-C380E20 |
| MTA11-G2A | M11-C350 | M11-C350S20 | M11-C380 | M11-C225 |
| MTAA11-G3 | M11-C350E20 | M11-C330S10 | M11-C350S10 | M11-C225H |
| Engine Series for Electric Power Generation | ||
| 400 Series | 1100 Series | 1200 Series |
| 1500 Series | 2000 Series | 4000 Series |
| Engine Series for Construction | ||
| 400 Series | 850 Series | 1100 Series |
| 1200 Series | 1700 Series | 2200 Series |
| 2500 Series | 2800 Series | |
| Engine Series for Marine Power Systems | ||
| M92B | M190C | M216C |
| M250C | M300C | 415GM |
| 422GM | 422TGM | 4.4GM |
| 4.4TGM | 4.4TWGM | 4.4TW2GM |
| Engine Series for Electric Power Generation | ||
| 400 Series | 1100 Series | 1200 Series |
| 1500 Series | 2000 Series | 4000 Series |
| Engine Series for Construction | ||
| 400 Series | 850 Series | 1100 Series |
| 1200 Series | 1700 Series | 2200 Series |
| 2500 Series | 2800 Series | |
| Engine Series for Marine Power Systems | ||
| M92B | M190C | M216C |
| M250C | M300C | 415GM |
| 422GM | 422TGM | 4.4GM |
| 4.4TGM | 4.4TWGM | 4.4TW2GM |
