5. MECHANICAL DESCRIPTIONS

5-2. Lower shaft and shuttle race mechanisms

0074B

1.

プーリ

2.

モータ

1.

Motor

2.

Upper shaft

3.

Timing pulley U

4.

Timing belt

5.

Timing pulley D

6.

Lower shaft

7.

Bevel gear

8.

Bevel gear

9.

Rotary hook driving shaft

10.

Timing pulley 39

11.

Timing belt

12.

Timing pulley 26

13.

Rotary hook shaft

14.

Rotary hook

33

Z-8550A, 8560A