Maintenance - Concept Perugini PTR Series Instruction Book

Maintenance

The maintenance for the Concept Perugini fl ail mowers is very straight forward.
Lubrication
Every 10 working hours:
Grease the side shift sliding parts with Agip 33/FD or equivalent
Every 50 working hours:
Check the gear box and side shaft oil level. If necessary top up with gear oil
EP90
Every 250 working hours or once a year:
Change the oil in the gear box and the side shaft
A
Rotor
12
B
C
Maintenance on the rotor is very important.
Before and After each use check to see if the rotor
and fl ails are damaged. If the rotor is damaged it will
cause it to become unbalanced creating unwanted
vibrations which will lead to the supports breaking.
If the rotor is damaged then contact your local
dealer for either a replacement or arrange for it to be
repaired.
Check the bolts for tightness and the fl ails for wear
and breakages. Replace all broken,bent or worn
blades.
To replace the blades on the AT ET JT HT PT the
machine must be lifted and the blades replaced
from underneath, make sure the machine is properly
supported and made safe.
On the TT open the rear tailgate.
THE TAILGATE MUST BE CLOSED DURING USE,
IT CAN BE OPENED ONLY WHEN THE MACHINE
IS STOPPED AND P.T.O IS DISENGAGED
To control the gear box
oil use cap A.
For the side shaft, check
oil level via cap B and
use plug C to empty the
oil for the oil change.