Sobol business 4WD

Engines

Sobol business 4WD
UMZ-42164
CUMMINS ISF2.8S4129P
EVOTECH A274

Type

Gasoline, 4-stroke, injection

Diesel, turbocharged with inter-cooler

Gasoline, 4-stroke, injection

Number and arrangement of cylinders

4, in-line

4, in-line

4, in-line

Cylinder diameter and piston travel, mm

100×92

94×100

96,5×92

Displacement, l

2.89

2.8

2.69

Compression ratio

9.2

16.5

10

Net rated power, kW (hp)

at RPM

78.5 (106.8)

4,000

88.3 (120)

3,600

78.5 (106.8)

4,000

Maximum torque, net, Nm (kgf·m)

@ crankshaft RPM

220.5 (22.5)

2,500

270 (27.5)

1,400-3,000

220.5 (22.5)

2,350±150

Sequence of cylinders operation

1-2-4-3

1-3-4-2

1-2-4-3

Crankshaft RPM @ idle run, RPM

Minimum

Increased


800±50

3,000±50


750±50

4,500


800±50

3,000

Direction of crankshaft rotation (when watching from the fan side)

Right

Right

Right

ECU

One

One

-

Reference fuel consumption @ constant speed:

60 km/l, l/100 km

80 km/l, l/100 km


10

12


6.6

9.2


9.1

10.9

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