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macchine agricole
Further runs will be required if the soil is too hard
The blades slide over the ground instead of digging into the soil: advance more slowly
Soil crumbled too finely
Lower the speed of the blade rotors
Increase the tractor ground speed
Soil insufficiently worked
Increase the speed of the blade rotors
Reduce the ground speed
Do not work if the soil is too wet
If the levelling bar is installed, try lifting or lowering it
Clogged rotors
Soil to wet to work
Raise the levelling bar
Reduce the ground speed
Do not work where the grass is too tall
The machine jolts over the ground or vibrates
Foreign bodies locked between the blades
Blades incorrectly mounted in the wrong positions
Worn or broken blades
Blades bent during work after hitting stones or having worked excessively hard soil
The machine vibrates too much
Reduce the ground speed of the tractor
Adjust the machine in the correct way, as described in the instructions
Clean the rotors. They could be clogged
Check whether any blades are broken. Replace them if this is the case
The rotors turn in an uneven way
Make sure that the driveline clutch is regulated correctly
Excessively elastic clutch springs. Replace the springs
The gearboxes overheat
Check the oil level and top up if necessary
The driveline clutch overheats
Check the clutch plates for wear. Have them replaced by an authorized workshop if necessary
Excessively elastic clutch springs. Replace the springs

4.8 TINES

The blades fitted on the implement are suitable for soil of a normal consistency. Check them daily to make sure that they are in a
good condition and not worn. If the blades should accidentally bend (or break) during work, they must be immediately replaced.
Make sure that the new blades are mounted in exactly the same positions as the old ones. If several blades must be replaced, it
is advisable to demount and remount them one at a time in order to avoid positioning errors. The sharp side of the blades must
point towards the direction in which the blade rotor turns.
Proceed in the following way to change the blades:
Park the tractor on a flat surface with the machine hitched, then raise the machine with the power lift
Insert two strong bearing stands at the sides of the machine
Lower the machine on to the stands, turn off the tractor engine and apply the parking brake
If blades must be changed, make sure that the new ones are mounted in the same positions as the old ones.
mekfarmer 150
DANGER
Blade replacement is a dangerous operation.
CAUTION
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