With new Brother-developed motor and control box, high-valued twin needle lock stitcher by its direct drive method and dry head mechanism realized higher energy saving and reliability.
| Lubrication type | Usage | Max. sewing speed | Max. stitch length | Height of presser foot |
|---|---|---|---|---|
| Minimum lubrication | light and medium materials,heavy materials,heavy materials(for extra thick thread) | 3,000sti/min | 7mm | 7mm |