Name | Engine model | ||||
CN | DE | NC | 3D | 1T | |
Number of cylinders |
5
|
5
|
5
|
5
|
5
|
Cylinder diameter, mm |
76,5
|
76,5
|
76,5
|
76,5
|
81,0
|
Piston stroke, mm |
86,4
|
86,4
|
86,4
|
95,5
|
95,5
|
Working volume, cm3 |
2000
|
2000
|
2000
|
2400
|
2500
|
Compression ratio |
23
|
23
|
23
|
22,5
|
20,5
|
Minimum citane number of diesel fuel |
45
|
45
|
45
|
45
|
45
|
Rated power, kW (hp) / crank speed shaft, min–1 |
51 (69) / 4800
|
64 (87) / 4500
|
74 (100) / 4500
|
60 (82) / 4400
|
88 (120) / 4250
|
Maximum torque, N·m / crankshaft speed shaft, min–1 |
123/ 2800
|
172/ 2800
|
192/
2200 – 3200 |
164/ 2400
|
265/ 2250
|
Operating procedure cylinders |
1–2–4–5–3
| ||||
Start of fuel supply of TVND to TDC of the first cylinder, mm |
0,78 – 0,92
|
0,88 – 1,02
|
0,88 – 1,02
|
0,93 – 1,07
|
0,28 – 0,42
|
Injection pressure over nozzles, atm |
130 – 138
|
155 – 163
|
155 – 163
|
130 – 138
|
180 – 188
|
Idling speed, min–1 |
750 ± 30
|
750 ± 30
|
850 ± 30
|
840 ± 30
|
–
|
Maximum crankshaft speed, min–1 |
5400 ± 50
|
5100 ± 50
|
5100 ± 50
|
5400 ± 50
|
–
|
High pressure fuel pump |
Distribution type from Bosch
| ||||
The presence of turbocharging |
No
|
Eat
|
Eat
|
No
|
Eat
|
Intermediate air cooling |
No
|
No
|
Eat
|
No
|
Eat
|
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