Technical Data Of Tractor Engines - Zetor PROXIMA POWER Z90 2012 Operator's Manual

TECHNICAL DATA OF TRACTOR ENGINES

Tractor type
Engine type
Engine kind
Engine design
Number of cylinders
Displacement
Bore x stroke
Nominal speed
Injection sequence
Compression ratio
Max. overspeed
Idle speed
Net output at the nominal speed, meas-
ured in accordance with ISO 2288
Specific fuel consumption at the rated
power
Max. torque (Mt) at 1480 rpm
Inclination Mt
Specific fuel consumption at 1480 rpm
Engine lubrication
Maximum consumption of oil after 10
hours of engine running-in
Oil pressure at the nominal engine
speed and the oil temperature of 80°C
MAIN TECHNICAL PARAMETERS
Z 90
1206
diesel, four-stroke with direct fuel injection, turbocharged
4
3
cm 4156
mm 105x120
rpm 2200
1-3-4-2
17
rpm 2460
rpm 800±25
kW 64
-1 -1
g.kW .h 258
Nm 355
% 38
-1 -1
g.kW .h 222
-1 -1
g.kW .h 0.5
MPa 0.2 - 0.5
201
Z 100 Z 110
1006 1306
in-line, vertical, water cooled
4 4
4156 4156
105x120 105x120
2200 2200
1-3-4-2 1-3-4-2
17 17
2460 2460
800±25 800±25
71 79
240 238
419 451
38 38
218 218
Pressure type with a gear pump
0.5 0.5
0.2 - 0.5 0.2 - 0.5
Z 120
1406
4
4156
105x120
2200
1-3-4-2
17
2460
800±25
86
238
428
38
211
0.5
0.2 - 0.5