Product Profile of Three Thread Over Lock Machine

Guru mechanical works manufactures the 3 thread over lock machine. The company manufactures a variety of sewing machines. They offer two models of the 3 thread over lock machine, model 81-6 and model 81-3. Model 81-6 has a single needle, 3 thread over edger for blind stitch hemming & plain seaming. It can be made 2 thread also. Model 81-3 is the same as 81-6 but for plain seaming & serging on medium to heavy weight fabrics. The following are its salient features:

• Presser foot lift is up to 5 mm

• Stitch length is upto 3.2 mm

• Stitch width is of 3 to 4 mm

• Speed is 3600 rpm

• Needle is dc x 1#11.14, 16, 18