Pulley Alignment - JF D Serie Manual Técnico De Operación

7.6- Pulley aligment
The correct alignment between the motor pulley (1) and
machine pulley (2) is fundamental for the good
performance and the long useful life of the belt (3).
a) Loose (don't remove) the four nuts (4) of the motor
fastening.
b) Move the motor transversely (see arrows on picture)
according necessary unitl get the aligment. See
alignment illustrations below.
c) Tighten nuts (4).
When the machine leaves the factory
equipped with an engine, the pulley (1 and 2)
are aligned.
1º- Proper alignment.
2º- Incorrect alignment: Pulleys out-of-line.
3º- Incorrect alignment: One of the axles is moved.
1º)
2º)
3º)
28
4
2
3
1
6
ATTENTION: Items 1 and 4 only
accompany the machines that
leaves the factory with the motor.