Tractor Z 8641 - Z 11441 Engines - Technical Data - Zetor 86 41 forterra turbo Operator's Manual

TRACTOR Z 8641 - Z 11441 ENGINES – TECHNICAL DATA
Tractor type
Engine type
Engine class
Engine version
Number of cylinders
Displacement
Bore x stroke
Rated speed
Order of injection
Compression ratio
Max. over-speed
Idle speed
Net output at rated speed –
measured as per ISO 2288
Specific fuel consumption at
specified output
Torque
Rise in torque
Engine lubrication
Max. oil consumption after
100 Oh – engine run-in
Oil pressure at rated engine
and 80°C oil temperature
Min. oil pressure at 700 min
engine speed and 80°C oil
temperature
Max. cooling liquid
temperature
MAIN TECHNICAL PARAMETERS
Z 8641
1204
Compression ignition, four-stroke. direct fuel injection, turbo-blower
4
3
cm 4156
mm 105x120
-1
min 2200
1-3-4-2
17
-1
min 2460
-1
min 750±25
kW 60
-1 -1
g.kW .h 253
Nm 351
% 35
-1 -1
g.kW .h 0,7
MPa 0,2 - 0,5
-1
MPa 0,05
°C
Z 9641 Z 10641
1004 1304
over-charged
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
750±25 750±25
66 74
254 252
391 440
36 37
Pressure type with Gerotor pump
0,7 0,7
0,2 - 0,5 0,2 - 0,5
0,05 0,05
106
228
Z 11441
1404
4
4156
105x120
2200
1-3-4-2
17
2460
750±25
81
257
480
36
0,7
0,2 - 0,5
0,05