MTZ 1220.1, Operator'S Manual

Page: 157 / 244

MTZ 1220.1/1220.3 Section I. Coupling of implements
I11
Cardan shaft installation
Installation of a cardan shaft with
a protective casing in combination
with a PTO protective cover
ensures safety of the connection
(Fig. I-15
а ).
End clevises should be in the
same plane (Fig. I-15b).
PTO
Cardan hinges inclina-
tion angle (max. de-
grees)
Universal Equal an-
gular ve-
locities
Engaged 22 25 (50
short-run)
Disengage
d 55 55
Cardan shaft telescopic elements
overlapping should not be less
than 110 mm to avoid disconnect-
ing and jamming of the connection
(Fig. I-15d).
Fig. I-15.
a
b
c
d
110 mm (not less)