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8.1.
2
TIGHTENING TORQUES
AND ADJUSTMENTS SUMMARY
General informations:
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Related topics:
Adjusting the engagement and checking
the blade brake
Brake adjustment
Drive belt adjustment
1
4
6
5
2
3
A)
Tightening torques
Below are the specified tightening torques for the fix-
ing bolts on the main parts.
1
Screws for engine fastening .............. 25 ÷ 30 Nm
2
Screw for engine pulley ..................... 45 ÷ 50 Nm
3
Rear axle locknut ............................... 25 ÷ 30 Nm
4
Screws for blades pulleys fastening ..... 25 ÷ 30 Nm
5
Nuts for flange support ...................... 25 ÷ 30 Nm
6
Screw for blades ................................ 45 ÷ 50 Nm
Every section in this manual gives values for all the
components involved in each operation.
B)
Adjustments
MODEL YEAR 2016
N…102 Hy
N…102
WORKSHOP MANUAL
WORKSHOP MANUAL
a) Adjusting the engage-
ment and checking
the blade brake
b) Brake adjustment
c) Drive belt adjustment
Operation
Position
Position
Adjustments
of controls
43,5 - 45,5 (Peerless)
45 - 47 (Tuff Torq - Hydro-Gear)
97-99
4.8
1
A
4.4
B
4.4
119 - 121
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