Semi-auto hairpin bender is special equipment for bending straight tube into “U” tube. This equipment is a semi-auto machine, which feed material with manual, finishing “Clamping”, “Bending”, “Discharging”. There are two functions “Auto” and “Manual”. Bending different specification hairpin tube is through changing related components. Therefore, it can be said to be a piece of highly efficient manufacture equipment bend hairpin tube in the field of air-conditioner thermal converter manufacturing. ModeUX- Hairpin BenderTube specificationdiameter, mmΦ 7 Φ16Wall thickness, mm0.3 0.41Numbers/time,1 5Length of workpiece, mmMin.200 Max.1250/1600/2000Production cycle,s/time(according length 1m ) ≤ 15(expect the time of loading and unloadingby hand)Cutter motor power, kW4Hydraulic oilISOVG32(winter)/ISOVG46(summer)Lubricating oilMachine oil ISOVG22-32Note: special technology parameters according to the customer