| 出生地 |
China |
| 模式的数量 |
BJ8810/BJ8820 |
| 机械结构 |
冲床 |
Models: BJ8810/BJ8820Details:This machine has been equipped with a link take-up thread and drivingroller presser. The timing of the roller and needle feeds combined withthe rotating vertical thread-catching hook form two lines of lock stitching. The upper and lower shafts are driven with precision by the 'Synchro'belt. The bottom stitch regulator and safety clutch prevent damage to themachine.