KD-8341-760 Long Arm Two Needle Cylinder Bed Unison Feed Walking Foot Heavy Duty Lockstitch Sewing Machine for Filter Bags
KD-8341 Double Needle Cylinder Bed Filter Bags Sewing Machine with Short Arm
KINGLEAD KD-8341-760 model Long Arm Double Needle Cylinder Bed Unison Feed Extra Heavy Duty Machine for stitching filter bags, with the unison feeding of needle feed dog and presser foot prevents the slippage of materials and forms net stitch. Adopt sliding thread take-up, imported vertical double rotating hook and forming two lines of lockstitch. The arm shaft and hook shaft are driven by synchronized tooth belt. Knob-type stitch regulator and lever type reverse feeding mechanism permit convenient operation. and install clutch safe device to prevent the damage. It is widely used in sewing all kind of filter bags, filter sleeves, filter tubes, air dust filters, tents, arch, umbrella, seat cushion, sofa etc, Saddles, Bridles, Harness, shoes, football, hot air balloon, luggage cases, suitcase, especially for filter bags cylindrical products.
Applications: Filter Bags, Dust Collector Filter Bags, Flexible Ducting, Steel Rings on Filter Tubes, Recycle Bags, Golf Bags, Tents, Environment Protection Filter Bags, Fishing Bags, Suitcase, Luggage, Sports Products, Safety Bags, Industrial Bags, Hot Air Balloon, Filter Sleeves, Dust Filters, Air Filter Bags, Liquid Filters, Polyester Filter Bags, Filter Tubes, Industrial Safety Products, Suitcase, etc...
This long arm double needle cylinder bed sewing machine is special for handling of three-dimensional and tubular workpieces due to the small-diameter arm, with large vertical rotating hook, unison feed by presser foot, feed dog and needle feed, High presser foot lift and longer stitch length. So, it’s most used for luggage, especially for edge seam on luggage, suitcase, bags, football, hot air balloon, cushion, straps, chaps, headstalls, fine sewn bridles and harness, furniture upholstery and wherever you need a cylinder arm shape. Twin needle machine is especially designed for filter bags and flexible ducting. Optional grooved Welt Foot with tape guide for sewing steel rings on filter tubes.
Features: At the base of up-down Synchronized feeding material, we develop the up feeding materials single system which is distinguished from the down feeding materials, to make feeding materials synchronized, as the specialized equipment of flap cover, it adds the versatility and practicality in sewing heavy materials.
The lift of presser foot is up to 15mm, large operating area 800mm, so it’s suitable for sewing the extra heavy-weight materials, movement of presser foot can be infinitely, suitable for large, high and cylinder products. Large Vertical Hook reduces the times of thread changes and raises sewing efficiency. Suitable for stitching all kinds of Air Dust Collector Filter Bags, which used for industry of steel, chemicals, waste incineration, cement, construction materials, etc...
|Model NO.:|| KD-8341-760|
|Max. Sewing Speed:|| 1800r.p.m|
|Needle Bar Stroke:|| 33.6mm|
|Stitch Length:|| 0-8mm|
|Operating Space:|| 800x110mm|
|Thread Take Up Lever Stroke:|| 60mm|
|Presser Foot Lift:|| By Hand: 9mm, By Knee: 15mm|
|Needle Gauge:|| Standard: 12mm, others are also available |
|Bed Type:|| Cylinder Arm|
|Number of Needle:|| 2|
|Bed Size Diameter:|| 80mm |
|Hook:|| Large Vertical Hook|
|Needle Type:|| DPx17|
KINGLEAD Long Arm Double Needle Cylinder Bed Unison Feed Heavy Duty Lockstitch Sewing Machine for Filter Bags