PORTABLE BAG CLOSSER-Mesin Jahit Karung NP-7A ( Japan) SINGLE THRED CHAIN STITCH * High speed revolution 1700-1900 rpm * Safety plastic handle for insulation * Oil pump lubrication system. Oil lines direct lubricant to main moving elements * Ideal for closing bags for agricultural products, animal feeds, fertilizer, flour chemical, etc Spesifications Revolution ( r.p.m) : 1.700 + 200 Stitch Length : 8.5mm ( 3 per inch) fixed Needle : DN x 1 - # 25 Weight : 6.0 Kg ( 13 lbs) with thred Drive motor : 90W ; 50/ 60Hz, 1 ph. 12V, 24V, 110V, 220V or 240V