Screw Tightening Calibration - Pratissoli KT Serie Manual De Reparación

3

SCREW TIGHTENING CALIBRATION

Screw tightening must only be performed with a torque
wrench.
Description
Cover fixing screws
Oil discharge plug
Piston fixing screws
Con-rod cap fixing screws
Screws fixing cover of
Outlet valve
Screws fixing cover of
Suction valve
Head fixing screws
"A" type flange fixing screws
SAE C drawbar coupling
fixing screws
2nd PTO flange fixing
screws
* The con-rod cap fixing screws must be tightened
simultaneously, respecting the phases indicated on
pag. 17.
** The head fixing screws exploded view pos. 55 must
be tightened with a torque wrench respecting the
order shown in the diagram in Fig. 32.
*** The valve cover fixing screws exploded view pos. 45
and exploded view pos. 58 must be tightened with
a torque wrench respecting the order shown in the
diagram in Fig. 31.
**** To secure the 2nd PTO flange, use Loctite 243 Blue
Code 12006400.
Exploded Tightening
view torque Nm
position
9 10
11 40
27 20
18 30*
58 180***
45 120***
55 40**
86 22
88 40
96 145****
Fig. 31
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