large-scale and post-bed type rotating shuttle to conduct thread hooking and slider bar take-up.
single-needle and double-needle types available.
Upper and bottom shaft are supported by bearings and also driven by synchronous cog belts.
It also adopts synchronization feeding mode of the needle bar swing together with presser and feed dog.
The entire machine has the following advantages: smooth and light transmission on comprehensive performance ,low noise, high durability, large operating space and equipped with overloaded on-off device protecting the rotating shuttle to make sure the safety of the sewing objects and rotating shuttle.
It is especially suitable for use use in the automotive industry such as seat cushion, safety belt and air bag restraint system as well as large apparatus like tent and parachute.
Smitsen SW-8BL15 and SW-28BL15 Lockstitch
- Max.sewing speed: 1200 r.p.m
- Stitch type: Lock Stitch
- Stitch length: 12mm
- Needle bar stroke: 47.3mm
- Presser foot lift: By hand 20 mm, By knee: 23mm
- Needle size: DY?3 27#
- Needle: 1 or 2
- Rotating hook: Large vertical hook
- Lubrication: Manual
- Working space: 508?153mm