PRONAR T682, Manual

Page: 92 / 131

Pronar T682, Pronar T682/1 SECTION 5
5.8
WHEEL TIGHTENING TORQUE BODY WEIGHT (F) ARM LENGTH (L)
[Nm] [kg] [m]
90 0.58
85 0.61
80 0.65
75 0.7
510
70 0.74
IMPORTANT
Wheel nuts must not be tightened with impact wrench because of danger of
exceeding permissible tightening torque, the consequence of which may be
breaking the connection thread or breaking off the hub pin.
The greatest precision is achieved using a torque spanner. Before commencing
work, ensure that correct tightening torque value is set.
5.2.5 CHECK AIR PRESSURE IN TYRES, TECHNICAL CONDITION
OF TYRES AND STEEL RIMS
TIP
Tyre pressure values are specified in information decal, placed on wheel or on
the frame above machine wheel.
Tyre pressure should be checked each time after changing spare wheel and not less than
every month. In the event of intensive use, air pressure in tyres should be checked more
frequently. During this time, the trailer must be unloaded. Check tyres before you drive off
when tyres are not warm, or after the machine has been parked for an extended period.