INDUSTRIAL BIG BAG SEWING MACHINES R-19HS – one needle, two threads, and a single chain-stitch sewing machine
The R-19 Series machines are ideal for hemming medium to heavyweight Jute, PP woven cloth bags, and various kinds of multi-wall kraft paper sacks. Jute and PP woven sacks are then completed by the R-20HD or R-20HT overedging machine. which can over seam the hem parts sewn by R-19 HS in prior process. These special Heavy Duty Machines are capable of sewing on extra-thick material with thickness up to 15mm.