These two machines are high speed, single & two needle, high and 30 inch long arm, compound feed with walking foot, flat bed, lockstitch sewing machines. Both of them have the double-capacity vertical axis rotary hook and large bobbin, the rectangular feeding motion prevents stitch gathering, the alternative vertical movement mechanism controlled by the top dial, prevents the irregular and consistent stitches, dual tension mechanism, built-in bobbin winder, mini middle hand wheel for easy and fast needle position, safety clutch by button prevents the hook damage during the sewing, extra large working space under the arm for the large workpieces, the air foot lift and back tacking as the standard kit. The synchronized rear puller as the option. Suitable for sewing medium to heavy weight materials, such as automobile upholstery (car mats etc), tents, bags, sofa, tarpaulins as well as other leather products etc.
High speed, 1&2 needle, high and 30 inch long arm, industrial sewing machines.
Large vertical axis rotary hook and large bobbin.
The safety clutch by button prevents hook damage.
The synchronized rear puller as the option.
The supper long arm compound feed lockstitch sewing machines for the extra large sized products factory.
Number of Needle
Max.Lift of the Presser Foot
Double capacity vertical axis rotary hook
6.4, 7.9, 9.5mm