- 32 -
36
37
4
0,27 ÷ 0,47 0,60
0,01 ÷ 0,06 0,10
32 ÷ 34 53 1,9 14,75
25,75
÷
26,25
38,7 0,6 25,5
The clearance between the external rotor of the oil pump and the
cover facing surface must be:
End oat of rotors (g.36):
Governor lever and spring
Check that the shoes (S, g.37) are level and that the springs
have not lost their elasticity. Renew any excessively worn parts
after consulting the spare parts catalogue.
Supplement and governor spring dimensions (g.37):
Load
kg
Nr of
windings
Lenght
under
load mm
Lenght
mm
Governor (N)
Supplement (H)
Spring
Fitting mm Max. wear mm
Fitting mm Max. wear mm
Checks and overhaul