Hatz 1B30 - 4.4 Engine oil; Oil quality; Oil viscosity

1B20, 1B27, 1B30, 1B40, 1B50 Technical data
HATZ
25Operator's Manual
4.4 Engine oil
Oil quality
All brand name oils that satisfy at least the following specification are suit-
able:
▪ ACEA – B3 / E4 or better
▪ API – CF / CH-4 or better
If engine oils of a low quality standard are used, the oil change interval must
be reduced to 150 operating hours.
Oil viscosity
-40
-30
-20
-10
0
10
20
30
40
50
104
86
68
50
32
14
-4
-22
-40
OIL: SAE...
°C°F
5W/30
5W/40
10
W/
4
0
10W/3
0
15W
/
40
30
40
122
10
W
Choose the recommended viscosity based on the type of start (recoil,
crankhandle or electric) and on the engine temperature at which the engine
will be operated.
CAUTION
Engine damage from unsuitable engine oil.
Unsuitable engine oil considerably reduces engine service life.
Only use engine oil that fulfills the specifications stipulated
above.