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.
|
Versatile engine family in power range 60-350 hp |
|
Power
Pack Model |
Cyl.No/
aspiration |
Cyl.Vol/
Liters |
Output
1)
hp/rpm |
|
VA
320 D |
3/NA |
3,3 |
46/1800 |
|
VA
420 D
VA 420 DS |
4/NA
4/TC |
4,4
4,4 |
63/1800
101/1800 |
|
VA
620 DS |
6/TC |
6,6 |
138/1800 |
|
VA
612 DSG |
6/TC |
6,6 |
190/1800 |
|
VA 634 DSB |
6/TC |
7,4 |
200/180 |
NA= naturally aspirated
TC= turbocharged
TC+I= turbocharged and air-to- water inter cooled
TC+A= turbo charged and air-to-air after cooled
|
