double needle long arm sewing machine

Applications: Keestar 28BL-30 double needle long arm sewing machine is suitable for leather products,upholstery and technical textiles.etc. Features: 1.double needle long arm sewing machine designing with triple feeding system ensure the reliable stitching on heaviest material; 2.Thick threads stitching available basing on two over sized vertical hooks apply; 3.Pneumatic presser foot lifter and back tack device could be attached; 4.Different width of needle gauge could be change in this model and when removing one needle, the machine can be operated as a single needle machine. Specification: Model 28BL-30 Max. sewing speed 1200rpm stitch length 0-10mm needle Type DYx3 160#-230# Needle gauge 4.8 mm-63.5 mm, standard 12.7 mm Shuttle KRT14-5-O lubrication System Manual presser foot lift 20mm working space 762 x153mm