With professional and productive factory, HENGCHANG is one of the leading China hc-3500 quilting machine manufacturers and suppliers. If you are looking for hc-3500 quilting machinery, hc-3500 chain stitch multi-needle quilting machine made in China or wholesale, or if you want to buy cheap products, please feel free to contact us.HC3500 High speed computerized Chain Stitch multi-needle Quilting MachineSPECIAL FUNCTION:·New Fabric loading desgin. Easy loading material·Tilted body design. Easy to operate and maintain·Thread brake detector·Using air cyliner for thread cutting tail length·Operated jsing high quality sealed bearings that do not need lubrication·Adjustable presser foot lifting mechanism enables you to quilt a broad range of material thickness·Emergency safety devices·Improved quilting software control system allows more precise and stable quilting operations·CAD Pattern drawing system allows you to creat your own designs·Machine comes with 100-300 design patterns·Error problem detecticn system·Pattern compensationTechnical Specification:Size (length*width*height)5500X1500X2500(mm)Weight5000kgQuilt width2450mmRotation speed600-1200RPMProduction speed80-230m/hNeedle type120/21, 140/22, 160/23,180/24Needle arrangement(50.8,76.2,127) (76.2,76.2,152.4)Max. horizontal movement480mmNeedle space25.4mmPower supply380V/220V 50Hz/60HzStitch size2-7 mmPower10 KWQuilting thickness≤80mmFeature Icon:Applications:Mattress Comforter Clothing Handbag Glove Sleeping bag All bed equipment of pattern.