MASSEY FERGUSON 410 Operators Instruction Book page 91

Solution disposal
Antifreeze solution once drained from the tires should
be disposed of in a manner fitting to that of a
hazardous waste.
Tire pressures
Because of the smaller air volume in ballasted tires,
the pressures must be checked and adjusted much
more frequently than when water is not present. It is
recommended that checking the pressures is carried
out every six weeks when the tractor is used in the
field, and every three weeks for use on the roads
(liquid ballasting is not recommended in the latter
case).
Wheel nut tightness
Check the wheel nut tightness every 250 hours.
If any of the wheels have been removed, or you are
checking the tightness, the wheel nut tightening
torques are as follows:
Front - two-wheel drive:
Wheel screws ..........108 Nm (80 lbf ft)
Wheel nuts................. 95 Nm (70 lbf ft)
Rear - pressed wheel:
Disc to Axle Hub ...... 325 Nm (240 lbf ft)
Rim to Disc .............. 240 Nm (177 lbf ft)
CAUTION: Recheck the torques after
10 hours (or 2 hours if on loader work)
and then recheck and if necessary, re-
tighten twice more at ten-hourly intervals. This
protects against the loosening that occurs from
the wheel settling down.
410/420/430 - 001 8903 U1
UZEL
Maintenance and Adjustment
91