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- Place of Origin: ZHANG QIU
- Brand Name: diesel generator
- Model Number: 190
190 series diesel engine with high speed and big power is a series of products which meet market demand with its complete models. This product is widely used in oil field, power station, scheduling locomotive and various ships. As the main product of 190 series, Z12V190B diesel engine is a kind of high speed and speed and powerful diesel engine with good quality and wide applications. With continuous improvement and adoption of the technology result of modern internal-combustion engine, this engine possesses advanced technique and economic data, compact in structure, speed start, easy to operate, convenient to maintain and suitable to work in harsh environment etc. This type engine has become the leader of diesel engine with big power in domestic and overseas market.
Main Technical Parameter
Cylinder number | 12 cylinders, |
Cylinder diameter | 190mm |
Stroke | 210mm |
displacement | 71.45L |
Compression ratio | 14:1 |
Fuel oil consumption(full load) | ≤209.4g/kw•h |
Lubricant oil consumption | ≤1.6 g/kw·h |
Rated speed | 1500r/min |
Operation mode | Long-distance electronic, manual control |
Starting Mode | Pneumatics motor, electric motor |
Aspiration mode | Direct injection, turbo charging |
Lubricant Mode | Pressure and splash lubricant |
Exhaust temperature | ≤600 ℃ |
Outlet water temperature | ≤85℃ |
≤90℃ | |
Pressure of lubricant oil in main oil pass | 392-784kpa |
Crankshaft rotation | counterclockwise (face output terminal) |
- Place of Origin: ZHANG QIU
- Brand Name: diesel generator
- Model Number: 190
Main technical specifications
Model No. | Rated | Rated | Overall dimension | N.W(kg) | Application |
Z12V190B | 882 | 1500 | 2692×1560×2070 | 5300 | General auxiliary machine |
Z12V190BD4 | 882 | 1500 | 2692×1560×2070 | 5300 | Power for 45 electric drilling machine |
Z12V190BJ | 882 | 1500 | 2692×1560×2070 | 5300 | Engine for locomotive power |
Z12V190BC | 882 | 1500 | 2608×1560×2170 | 5300 | Power for 13 m3 dredge |
Z12V190BC1 | 882 | 1500 | 2608×1560×2170 | 5300 | Main engine for fishery administration ship |
Z12V190BC2 | 882 | 1500 | 2608×1560×2170 | 5300 | Power for 8 m3 dredge |
Z12V190BC4 | 882 | 1500 | 2608×1560×2170 | 5300 | Main engine for high-speed liner |
Z12V190BY-1 | 735 | 1200 | 2692×1560×2070 | 5300 | Engine for plateau area |
Z12V190BM-1 | 735 | 1200 | 2692×1560×2070 | 5300 | Engine for desert area |
Z12V190BG4-1 | 735 | 1200 | 2692×1560×2070 | 5300 | Power for cooling system of 320 drilling machine and torque converter |
Z12V190BMG2-1 | 735 | 1200 | 2692×1560×2070 | 5300 | Power for F32o drilling machine in desert |
Z12V190BG2-3 | 735 | 1200 | 2692×1560×2070 | 5300 | Power for F320 drilling machine |