20-24
© 2005 Ver. 1 Fors MW Ltd
www.forsmw.com
18
Nut tightening torque
Table 3
.
Nuts with spherical
collar,conical nuts.
Screws with
spherical collar.
Thread
Dished discs
Flat discs st 37
Flat discs St52
Screw Class.
8.8
Screw Class.
10.9
N.m.
M18x1,5
310
330
460
M20x1,5
-
490
630
M22x1,5
-
630
740
Flat collar nut with
lock washer
M18x1,5
210
270
360
M20x1,5
-
360
450
M22x1,5
-
460
550
Nut with flat seat
captive washer
M18x1,5
260
360
M20x1,5
350
500
M22x1,5
450
650
Screwed connection
disc/rim on track
adjustable wheels
Thread
Flat discs
Screw Class. 8.8
M18x1,5
260-330
Figure 30. Lubricate points.
All of the hydraulic hoses of the trailer are marked with colored labels. See
table below for more detailed information. Functions depend of the hydraulic system
configuration.
Figure 31. Hydraulic hose label (example tipping cylinder)
