Technical Specifications Of Engines Of The Tractors Stage Iiia 8V - Zetor Proxima Plus Series Operator's Manual

TECHNICAL SPECIFICATIONS OF ENGINES OF THE TRACTORS STAGE IIIA 8V

Model of the tractor
Model of the engine
Type of engine
Design
Number of cylinders
Cubic capacity
Boring x stroke
Nominal speed
Injection order
Compression ratio
Max. overrun speed
Idle speed
Net power at nominal speed
measured acc. to EC24
Specific fuel consumption at the
given power
Max. torque (Mt)
Raise of Mt
Engine lubrication
Maximum consumption of oil after
100 Mh of engine running-in
Oil pressure at nominal speed of
the engine and oil temperature 80
°C
Minimum oil pressure at engine
speed 750 rpm and oil temperature
80 °C
Max. temperature of cooling fluid
ESSENTIAL TECHNICAL PARAMETERS
Proxima Plus 90
compression ignition, four-stroke engine with direct injection of
3
cm
mm
rpm
rpm
rpm
kW
-1 -1
g.kW .h
Nm
%
-1 -1
g.kW .h
MPa
MPa
°C
Proxima Plus 100
1205 1005
fuel, turbo-charged
in-line, upright, water-cooled
4 4
4,156 4,156
105x120 105x120
2,200 2,200
1-3-4-2 1-3-4-2
17 17
2,460 2,460
800±25 800±25
60 66
258 255
351 391
35 35
pressure type with gear pump
0.7 0.7
0.2 - 0.5 0.2 - 0.5
0.05 0.05
106
225
Proxima Plus 110
1305
4
4,156
105x120
2,200
1-3-4-2
17
2,460
800±25
74
252
440
35
0.7
0.2 - 0.5
0.05