Engine Data: |
|
1500rpm |
Dry weight |
kg |
850 |
Max. engine width |
mm |
932.2 |
Max. engine length |
mm |
1043.1 |
Bore |
mm |
132 |
Stroke |
mm |
145 |
Compression ratio |
|
16.5 |
Rotation direction (View from flywheel) |
|
Anti-clockwise |
Flywheel housing |
|
SAE1 |
Flywheel |
|
14 " |
No. of flywheel teeth |
|
167 |
Engine support |
|
Rigid |
Max. noise value at 1m (left and right sides of engine) |
dBA |
≤93 |
Power decrease value: By increasing per 100m while exceeding an altitude of 1000m |
|
≤0.90% |
Power decrease value: By increasing per 10 ℃ while exceeding a temperature of 30 ℃ |
|
≤6.5% |
Battery voltage |
V |
24 |
Starter rated power |
kW |
9 |
Generator Capacity |
A |
55 |
Generator voltage |
V |
28.5 |
Max. exhaust backpressure |
mbar |
50 |
Max. allowable air inlet resistance |
mbar |
50 |
Turbocharger inlet size |
mm |
122 |
Turbocharger exhaust flange connect bolt |
|
4×M10 |
Turbocharger exhaust flange inner diameter size |
mm |
117 |
Lubrication system: |
Min. oil pressure at 1500rpm (oil temperature 90℃) |
bar |
≥3 |
Min. oil pressure at 600rpm ( oil temperature 90 ℃ ) |
bar |
≥1 |
Oil consumption rate |
|
<0.3% of fuel consumption |
Oil pan |
|
Flywheel side |
Oil temperature of normal operation |
℃ |
< 130 |
Oil pan inclination |
° |
30 |
Initial oil filling |
L |
38 |
Oil filter element type |
|
Disposable filter |
No. of oil filter element |
|
1 |
Cooling System: |
Engine coolant capacity |
L |
17 |
Water-pump flow |
L/min |
260 |
Water-pump pressure |
bar |
1.25 |
Allowable pressure loss of cooling system (include pipeline) |
bar |
≤0.35 |
Heat carry off by coolant |
kW |
147 |
In & Outlet coolant size |
mm |
70 |
Temperature of switch on two thermostats respectively |
℃ |
79/87 |
Temperature of switch on two thermostats totally |
℃ |
94/102 |
Max. allowable operating temperature |
℃ |
103 |
Temperature difference between inlet and outlet coolant |
℃ |
≤8 |
Fan |
|
Exhaust type |
Fan connection |
|
Gear drive + coupler |
Fan diameter |
mm |
880 |
Air volume of fan |
m3/s |
4.6 |
Fan power consumption |
kW |
≤14 |
Fan transmission ratio |
|
0.96 |
Cold starting system: |
Lowest ambient temperature of cold starting without assistant (standard configuration) |
℃ |
-17 |
Lowest ambient temperature of cold starting with flame preheat plug |
℃ |
-32 |
Fuel System: |
Cylinder ignition sequence |
|
1-6-3 -5-2-4 |
Idle speed |
rpm |
600±50 |
Low-pressure pump oil load capacity |
L/h |
190 |
Fuel filter element type |
|
Disposable filter |
No. of the fuel filter element |
|
2 |