SIVANA's Looper D300 for Bag Closer Machine Single Needle PART NO. D-300 (Set of Two )

Name : SIVANA's Looper D300 for Bag Closer Machine Single Needle PART NO. D-300 (Set of Two )

Type : Attachments

Number Of Stitches : 0 - 5

Product Breadth : 0.5 Cm

Product Height : 2 Cm

Product Length : 1 Cm

Net Quantity (N) : Pack Of 2

The looper in a bag closer machine is a crucial component of the stitching mechanism. Its primary function is to form the chain stitch or loop stitch that secures the bag's closure. Here's a more detailed description :  

Looper Functionality :  

Thread Handling : The looper works in conjunction with the needle to create the stitches. As the needle penetrates the material, the looper catches the needle's thread and forms a loop.

Chain Stitch Creation : In a chain-stitch machine, the looper pulls the thread to interlock with subsequent stitches, creating a continuous, secure stitch line. This is essential for bag closure, as it ensures the bag remains tightly sealed.

Synchronization with Needle : The looper's movements are perfectly timed with the needle. When the needle descends, the looper moves into position to catch the thread. It then moves away, forming the loop as the needle ascends.

Durability : Since the looper is constantly moving and handling the thread under tension, it is typically made from durable, heat-treated steel to withstand wear and tear from high-speed operations.

Country of Origin : China