Mid-Cylinder liner Support improves efficiency and reduces emissions
Wet-type
replaceable cast iron cylinder liner utilized in Sisudiesel
engines are supported top and bottom and importantly, also at
the mid-stroke position. This advanced design is common to all
Sisudiesel engines and features of which are:
-
minimal liner distortion .
-
Vibrations are cut by 75% and so the sensitivity to cavitation
is reduced essentially -
Main coolant circulation is directed to the hot upper part
of liner reducing and balancing thermal load of cylinder.
All these together provide maximum engine life, low luboil
consumption and reduced emissions. Sisudiesel engines are
made to meet current EU and US Non-Road emissions norms.
Sisudiesel engines are used in a multiplicity of applications;
industrial and farming tractors, agricultural machines, forklifts,
forest machinery, other off road machines, special vehicles,
diesel generating sets and marine propulsion.
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Versatile engine family in power range 60-350 hp
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|
Type
Type
|
Cyl.No/
aspiration
|
Cyl.Vol/
Liters
|
Output 1)
KW/hp/rpm
|
Torque
Nm/rpm
|
|
320
D
320 DSRE
320 DS
|
3/NA
3/TC
3/TC
|
3,3
3,3
3,3
|
46/63/2200
58/79/2300
60/82/2200
|
210/1300
300/1300
290/1500
|
|
420
D
420 DS
420 DSRE
420 DW
420 DWRE
420 DWI
420 DWRIE
|
4/NA
4/TC
4/TC
4/TC
4/TC
4/TC+I
4/TC+I
|
4,4
4,4
4,4
4,4
4,4
4,4
4,4
|
62/84/2200
81/110/2200
72/98/2300
82/112/2200
82/112/2200
87/118/2200
95/129/2200
|
290/1300
410/1500
375/1300
430/1300
427/1400
430/1300
500/1400
|
|
620
D
620 DS
620 DWRE
620 DWRIE
|
6/NA
6/TC
6/TC
6/TC+I
|
6,6
6,6
6,6
6,6
|
93/126/2200
126/171/2200
129/175/2200
132/180/2200
|
430/1300
630/1400
700/1400
745/1400
|
|
634
DS
634 DSBIE
|
6/TC
6/TC+I
|
7,4
7,4
|
140/190/2200
162/220/2200
|
730/1300
900/1400
|
|
645
DSBIE
645 DSBAE
|
6/TC+I
6/TC+A
|
8,4
8,4
|
200/272/2200
263/358/2000
|
1150/1400
1450/1400
|
NA= naturally aspirated
TC= turbocharged
TC+I= turbocharged and air-to- water inter cooled
TC+A= turbo charged and air-to-air after cooled
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