Krone EasyCut B 970, Оригинальная инструкция по эксплуатации

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11 Maintenance - General Information
11.3 Deviating tightening torques
70
EasyCut B 970
Original Operating Instructions 150000711_01_en
Thread Locking screw and sight glass with
copper ring
1
Ventilation/breather filter made of
steel
Bleed valve made of brass
Ventilation/breather filter made of
brass
Steel and cast Aluminium Steel and cast Aluminium
Maximum tightening torque (Nm) (±10%)
M10x1 8
M12x1.5 14
G1/4“ 14
M14x1.5 16
M16x1.5 45 40 24 24
M18x1.5 50 45 30 30
M20x1.5 32
G1/2“ 32
M22x1.5 35
M24x1.5 60
G3/4“ 60
M33x2 80
G1“ 80
M42x1.5 100
G1 1/4“ 100
1
Always replace copper rings.
11.3 Deviating tightening torques
Screws/nuts Tightening torque
Nut for shear protection (rotary hub) 300 Nm
Bearing housing for cutting disc 55 Nm
Bearing housing for mower drum 55 Nm
11.4 Venting the friction clutch
NOTICE
Interventions in the friction clutch will lead to a loss of guarantee!
Interventions in the friction clutch change the slip torque. Therefore the machine may be
damaged considerably.
„ Never intervene in the overload protection.
„
Only use KRONE original spare parts.
The friction clutch protects the tractor and the machine from damage. The friction clutch must be
vented before starting up for the first time and once a year. The friction clutch is designed with a
permanently adjusted turning torque M
R
. The torque is applied to the housing of the friction
clutch (2).