15
⑷
Installation of small-sized motor type table (option)
2) Installation of motor and belt
Use a 3-Phase, 2-Pole, 400W(1/2 HP) clutch motor and M-type V-belt for the machine.
Start the pedal. When the motor pulley begins to move to the left, adjust the position of the motor so that the centers of the
motor pulley and the M/C pulley meet with each other.
Mount the sewing machine as shown in Figure 10 and 11.
Insert the screw and nut into the table, and place the rubber cushion on the bolt. Securely place the oilpan on the cushion
afterwards.
※
The diameter of pulleys in the market is generally set with a 5 mm clearance.
75
80
85
90
100
110
120
130
s.p.m of machine
50Hz
60Hz
3,200
3,900
3,400
4,100
3,600
4,400
3,900
4,700
4,300
5,200
4,700
5,700
5,100
6,200
5,500
6,700
[ Figure 12 ]
5.5mm
61mm
10mm
40。
[ Figure 11 ]
[ Figure 10 ]
Diameter. of Motor
Pulley(mm)
①
⑤
Oilpan
Table
④
②
③
②
①
⑤
⑤
Machine
Table
⑤
②
③
④
②
