Krone EasyCut 32 P - Torques (Countersunk Screws); Deviating Torque

Maintenance
48
Pos: 27.12 /BA/ Wartung/Dreh momente / Anzugs momente/Dr ehmomente ü ber Innensechs kant @ 14\mo d_122752506 2214_78.doc @ 169458
10.4 Torques (Countersunk Screws)
Tightening torque M A is stated in Nm
(unless otherwise indicated).
A = Thread size
(The stability class can be seen on the head of the
screw.)
A
Ø
5.6 8.8 10.9 12.9
MA (Nm)
M 4
2.5 3.5 4.1
M 5
4.7 7 8
M 6
8 12 15
M 8
20 29 35
M 10
23 39 58 67
M 12
34 68 100 116
M 14
108 160 188
M 16
168 248 292
M 20
340 488 568
A
BM 400 0234
Note
The table above applies only to countersunk screws with hexagonal socket heads and metric
threading that are tightened by the hexagonal socket head.
Pos: 27.13 /Üb erschriften/Üb erschriften 3/A-E/ Abweichendes Dr ehmoment @ 0\mod_1196 950054171_78. doc @ 15312
10.4.1 Deviating Torque
Pos: 27.14 /BA/ Wartung/Selbstf ahrer/Grundm aschine/Abweic hendes Dre hmoment EasyCu t @ 3\mod_1 20488573751 5_78.doc @ 7 3465
Screws / nuts MA [Nm]
Nut for cutting disc flange 850
Nut for shear protection (rotary hub) 300
Bearing housing for cutting disc 50
Bearing housing for blade drum 50
Pos: 27.15 /BA/ Wartung/Mutt ern und Schrau ben (50h) anzi ehen @ 0\mod _1196949864 530_78.doc @ 1 5293
Note
Regularly check that nuts and bolts are tightly in place (approx. every 50 hours) and tighten
them if necessary.
Pos: 27.16 /BA/-- ---Seitenum bruch------ @ 0\m od_119617531 1226_0.doc @ 4165