Description
Diesel generator set
Diesel generator sets, diesel generators are the combination of diesel engines and generators that have generated electricity, using diesel as fuel. In oil drilling, the most used is the 12V190 unit of CNPC.
There are several main components: 1. Crank and connecting rod system, fuel supply system, lubricating system, cooling system, starting system, block assembly, etc.
| Model | Z8V190 | Z8V190-1 | Z8190-2 | Z12V190 | Z12V190B-1 | Z12V190B-2 | ||||||
| Type | Four-stroke, direct-injection combustion chamber, water-cooled, supercharged, air-cooled | |||||||||||
| Cylinder rank | V type(60°) | |||||||||||
| QTY Cylinder | 8 | 12 | ||||||||||
| Cylinder dia. (mm) | 190 | |||||||||||
| Piston stroke (mm) | 210 | |||||||||||
| total displacement (L) | 47.6 | 71.5 | ||||||||||
| reduction ratio | 13.5 | |||||||||||
| Rated speeding (rpm) | 1500 | 1200 | 1000 | 1500 | 1200 | 1000 | ||||||
| Min. stable speed(rpm) | 600 | |||||||||||
| fuel consumption (g/kw.h) | <210 | |||||||||||
| oil consumption (g/kw.h) | <1.63 | |||||||||||
| Rated power(kw) | 12h power | 588.4 (580) | 470.7 (640) | 389.8(530) | 882.6(1200) | 735.5(1000) | 588.4(800) | |||||
| continuous power | 529.6(720) | 426.6(580) | 353(480) | 794.3(1080) | 662(900) | 529.06(720) | ||||||
Our company has been in the oil & gas drilling equipment industry for over more years, We are here to serve all your drilling equipment needs.
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