JSL FOUR COLUMN TYPE HYDRAULIC PRESS
  • Specification:
    Punching and cutting, blanking, deep and shallow drawing, flanging, bending, molding, dual-direction extruding, model cloning etc.

    Processing for parts of automobiles, motorcycle, eye glasses, table ware,badges, jewelry, cameras, hardware, motors and electric appliances.

    Forged and precisely ground oil cylinder, reliable under high pressure.

    Four columns are made of high strength ally steel, with surface chrome coated, high antiwear performance.

    Fast non-load speed, adjustable feeding speed and pressure, high production efficiency.

    Oil cylinders for mold mounting and stripping are mounted at the movable work table.
      
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    项 目
    Item
    单位
     Unit
    		 JSL-40 JSL-60 JSK-120 JSL-220 JSL-300 JSL-500
     主缸公称压力
     Master cyilingder nominal pressure     		  ton 28 40 85 160 225 350
     底缸公称压力 Bottom cylinder pressure  ton 12 20 35 60 75 150
     系统压力 System pressure  Mpa 20 20 23 24 25 25
     主缸最大行程 Master cylinder max move range   mm 300 350 450 560 560 800
     底缸最大行程 Bottom cylinder max move range   mm 140 150 200 260 260 350
    主缸快下速度 Master cylingder down speed   mm/s 200 200 220 210 210 210
    主缸工进速度 Playing   mm/s 8-20 8-20 9-20 9-20 9-19 10-18
    主缸回程速度 Return trip   mm/s 200 200 220 200 200 195
     工作封闭高度 Height of worktable when closed mm 200 250 280 340 340 1000
    工作台有效面积
     Worktable effetive square    		 左右(柱内)L-R(Innel column) mm 350 400 500 710 800 1250
    前后(边缘)F-R (rim) mm 450 500 600 870 900 1200
     顶料压力 Knock-out pressure  ton 2 2 3 5 5 10
     顶料缸行程 Knock-out distance  mm 120 130 180 200 200 300
     机器外形尺寸
     Machine dimension    		  左右 L-R  mm 1500 1600 1800 1960 2020 3088
     前后 F-R  mm 1000 1100 1200 1650 1720 2500
     高度 Height  mm 2800 3600 3400 3550 3600 5900
     电机功率 Motor power  KW 5.5 7.5 15 22 22 37
     机器总重量 Total weight  Kg 2500 3000 4000 6000 7500 23000