UP 1515 VF-AUT High speed single needle, flatbed, walking foot machine with pneumatic presser foot lifter, pneumatic back tack, electric thread trimmer and alternating foot stroke adjustment by dial with automatic speed limitation. This machine is specially designed for the production of upholstery used in the furniture and car seats industry. Machine is equipped with side knife next to the presser foot for trimming materials like leather, PU, vinyl. The machine is standard supplied with a gaugeset, distance between needle and knife of 1,5 mm, which is unique in the car seats industry. A gaugeset which is suitable for the furniture industry, distance between needle and knife of 5 mm, is optional available.