Puller attachment with belt(with lockstitich machine)

Puller Attachment Device - From the drop-needle fabric drag force behind the location of the device, the use of this device can easily sew elastic on the waist so as difficult to transport and thick fabric sewing operations; the machine specialized for the production of thick materials, clothing manufacturers design book materials; use this device when sewing over thick material, does not appear inconsistent stitch length; than book material does not appear to eat the bottom and wrinkling defect.
The unique design of the machine presser foot piece with the Tug belt device can also raise and drop the function, operation greatly reduces the inconveniences generated. 
Installation: not restricted by space models can be installed on various brands. 
Applicable material: all kinds of T shirt weave fur collar, multi-firm astringent and slippery fabrics. Products work video, copy url(http://player.youku.com/player.php/sid/XMTYyNTEwNjYxMg==/v.swf) to watch:
Products picture:                                    

Name:	Puller attachment with belt(with lockstitich machine)
Model:	GPB-1-JUKI8700(others:JUKI DDL-9000)
Product Features:	· Unique design, belt and needle distance only 3 mm and is united with presser foot conjoined, can match different type sewing machine presser foot; · Suitable for all kinds of knitting woven layers hand and slippery fabric acerbity and easy sliding of cloth; · Without being limited by the space, a variety of brand models can be installed; · Control panel can be set 1-31 speed adjustment function and sewing machine synchronous ;