【
2
】
MACHINE SPEED
2-1 Machine speed & direction in which the machine pulley runs
Refer to the table below for maximum and standard
speeds of the Series. To extend machine life, run
the machine approximately 15-20% below the
maximum speed for the first 200 hours of operation
(approx. 1 month). Then run the machine at the
standard speed. The machine pulley turns
counterclockwise as seen from the end of the
machine pulley.
2-2 Motor & belt
Motor : 3-phase
，
2-pole
，
400W clutch motor
Belt
: M type V belt
Select the proper motor pulley according to the
machine speed (refer to the motor pulley outer
diameter on the table below). Adjust where to
position the motor by pressing the finger onto the
middle of the belt so that 1~2cm deflection can be
obtained (see the illustration on the right).
< Machine speed >
Type
Maximum speed
Standard speed
P
，
PMD
，
B
4500SPM 4000SPM
BK
，
EHD
，
MLH
4000SPM 3500SPM
< Motor pulley selection table >
Machine speed (SPM)
Motor pulley
outer diameter
(mm)
50Hz 60Hz
70
2900
3450
80
3300
3900
90
3700
4400
100 4100
(4900)
110 4500
2
