10
3.
General notes
3.1.
Technical data
1)
These values are intended as an approximate guide. The
max.
marking on the dipstick is the
determining factor.
2)
Exceeding these limits causes engine breakdown.
Type
2W35
3W35
4W35
4W35 T
Design
Fluid-cooled four-stroke diesel engine
Combustion air
normal intake
turbo-
charged
Combustion system
Direct injection
Number of cylinders
2
3
4
4
Bore / stroke
mm
70 / 90
70 / 90
70 / 90
70 / 90
Displacement
cm
3
692
1038
1384
1384
Lubricating oil capacity
l. approx.
2.5
1)
3.4
1)
4.4
1)
4.4
1)
Difference between
“max” and “min” levels
l. approx.
1.2
1)
1.4
1)
1.6
1)
1.6
1)
Lubricating oil consumption
(after running in)
approx.
0.5 % of fuel consumption at full load
Lubricating oil pressure
(oil temperature 100 °C)
approx.
3.5 bars at 3000 r.p.m.
Capacity of coolant
with HATZ standard radiator
l. approx.
4.6
5.4
6.7
6.7
Direction of rotation,
looking at the flywheel
counterclockwise
Max. admissible tilt angle in operation
(with lub-oil level at
max.
marking of dip-
stick with the engine in horizontal position)
max.
30° in any direction
2)
Weight (incl. electric starter, air-cleaner
and exhaust silencer) without radiator
kg approx.
74
89
107
111
Battery capacity
12V / 55 Ah
