Customization: | Available |
---|---|
Ignition Mode: | Compression-Ignition |
Speed: | High Speed |
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MODEL NO | WR4105D | WR4105ZD | WR4105IZLD |
type | four stroke, water cooled, vertical, direct injection chamber | ||
cylinder no-borexstroke | 4-105x125 | 4-105x125 | 4-105x135 |
piston displacement | 4.33 | 7 | |
compression ratio | 17:01 | 16:01 | 18:01 |
firing order | 1-3-4-2 | ||
intake method | naturally aspirated | turbocharged | turbo & air intercooled |
12 hr rated power(kw/rpm) | 42/1500 | 56/1500 | 66/1500 |
max idle load rotating(r/min) | ≤2376 | ≤2376 | ≤1575 |
min idle load rotating(r/min) | ≤600 | ≤650 | |
lowest fuel consumption(g/kw.h) | ≤239 | ≤239 | ≤218 |
lowest oil consumption(g/kw.h) | ≤1.63 | ≤1.63 | |
exhaust temperature | ≤600 | ≤600 | |
crankshaft rotating direction | counter clockwise ( face flywheel side) | ||
cooling method | forced water cooled | ||
lubricating method | pressure and splash compound | ||
start method | electric start |