Krone Comprima V 180, Original Operating Instructions, Page: 172 / 242

16 Maintenance
16.6 Checking/maintaining tyres
172
Comprima V 180
Original Operating Instructions 150001053_00_en
Checking/adapting the tyre pressure
„
Check the tyre pressure, refer to page 41 .
Æ If the tyre pressure is too high, deflate air.
Æ
If the tyre pressure is too low, increase the tyre pressure.
Check the maintenance intervals for tyre pressure, refer to page 160 .
Retighten wheel nuts
DVG000-002
„
Retighten the wheel nuts crosswise (as shown) with a torque wrench, tightening torque refer
to page 172 .
Maintanance intervals, refer to page 160 .
Tightening torque: Wheel nuts
Thread Width across
flats Amount of bolts
per hub Maximum tightening torque
black galvanised
M12 x 1.5 19 mm 4/5 units 95 Nm 95 Nm
M14 x 1.5 22 mm 5 units 125 Nm 125 Nm
M18 x 1.5 24 mm 6 units 290 Nm 320 Nm
M20 x 1.5 27 mm 8 units 380 Nm 420 Nm
M20 x 1.5 30 mm 8 units 380 Nm 420 Nm
M22 x 1.5 32 mm 8/10 units 510 Nm 560 Nm
M22 x 2 32 mm 10 units 460 Nm 505 Nm