Computerized servomotor direct drive pattern program sewing machine 1.Adopting enlarging scopes technology can stitch high-quality pattern at any condition. Meanwhile, X-Y transmission controlling system can control stitch and show excellent feature in high-difficult oblique and zigzag stitch. 2.The highest speed reaches 2500rpm and excellently designed configuration and material choice ensure high running of sewing. 3.The stitching scope is 250*160mm. 4.Increasing production efficiency because of adopting big bobbin case and big volume bobbin for heavy material. 5.Different patterns can be achieved within allowed range by USB input. Copy the patterns in pattern sewing machine to USB and make repeat stitch in the original point. 6.Feed frame lift length reaches 30mm and presser lift length 20mm, which can sew heavy materials easily. 7.Left and right feed frame is separate and independent and they can regulate lift and speed of left and right frame. It is suitable for stitching of materials, whose left and right is different. 8.Concise and intelligible operation and convenient for all kinds of people's using because of lattice LCD for control panel and Chinese/ English memu for operation. Pushing command button instead of practical operation save operation time. Another keyboard is no need and control panel can precede precede machine operating or software making . Meanwhile, you can move control panel to ensure free operation. 9.Pattern plate making system's functions as follows: Circle, curve, line, jump, trim, time tag, single needle input, etc. Pattern editor function as follows: Blow out, rotate, symmetry, reverse stitch, copy pattern, etc. 10.It is widely used for adorning stitch of leather, bags, label, car cushion, shoe-making, jeans' back-pocket and some special patterns that can not be finished by manpower.