Husqvarna K 970 III Manuel D'utilisation page 34

Spindle, output shaft
Max. spindle speed with cutting blade 14in. (350mm), rpm
Max. spindle speed with cutting blade 16in. (400mm), rpm
Max. peripheral speed, ft/min or m/s
Recommended cutting blade
dimensions
Cutting blade di- Max. cutting
ameter, in./mm depth,
in./mm
14/350 5/125
16/400 6/155
34
Blade speed rat-
Blade speed rat-
ing, rpm
ing, ft/min or m/s
5500 19600 or 100
4775 19600 or 100
K 970 III, K 970 III Res-
cue
4700
4300
18000 or 90
Blade center hole di-
ameter, in./mm
1/25.4 or 0.79/20
1/25.4 or 0.79/20
K 970 SmartGuard
4700
N/A
18000 or 90
Max. blade thick-
ness, in./mm
0.2/5
0.2/5
1429 - 001 - 16.04.2020