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Mechanical Press

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  • Knuckle Press
Double Knuckle Joint(HKJP-D)
Capacity(Ton) : 250 ~ 1200

  • Longer bed area to accommodate long die
  • Higher precision with linkage type of knuckle joint to enable slide to stay longer at BDC
  • Gears & major core parts heat-treated, ground for longer life
  • Automatic lubrication system
  • Easy die-setting by motorized slide adjustment
  • Minimized deflection & vibration by applying the tie-rod to frame
  • Hydraulic Overload protection
SPECIFICATION *SCROLL →
MODEL ITEM UNIT HKJP-250D HKJP-300D HKJP-400D HKJP-500D HKJP-600D HKJP-800D HKJP-1000D HKJP-1200D
S.T S.T S.T S.T S.T S.T S.T S.T
Capacity Ton 250 300 400 500 600 800 1000 1200
Rated Tonnage
Point Above(B.D.C) 		㎜ 7 7 10 10 10 13 13 13
Stroke Length ㎜ 160 180 200 200 200 250 250 250
No. of Stroke S.P.M 50 50 50 40 40 30 30 30
Die Height ㎜ 500 500 500 600 600 800 800 800
Slide Adjustment ㎜ 50 50 50 50 50 50 50 50
Slide Area(LRxFB) ㎜ 2100x1200 2300x1300 2500x1400 2500x1400 2500x1400 2800x1600 2800x1600 2800x1600
Bolster Area(LRxFB) ㎜ 2100x1200 2300x1300 2500x1400 2500x1400 2500x1400 2800x1600 2800x1600 2800x1600
Bolster Thickness ㎜ 200 220 230 250 250 280 280 320
Side Opening(WxH) ㎜ 900x450 1000x500 1000x600 1000x600 1000x600 1000x800 1000x800 1000x800
Working Height ㎜ 1100 1200 1200 1300 1300 1300 1300 1300
Main Motor Kw x p AC)30x4 AC)30x4 AC)37x4 AC)45x4 AC)55x4 AC)75x4 DC)90x4 DC)135x4
Slide Adjust Motor Kw x p 3.7x6 5.5x6 5.5x6 7.5x6 7.5x6 11x6 11x6 11x6
Air Pressure Kg/㎠ 5 5 5 5 5 5 5 5