J21S series deep-throat punching machine
This series press machine use rigid rotating-key clutch, structure simple, easy operation and maintenance-free, driven by helical gear, stable, low impact.
Technical Parameter | j21s-10 | j21s-16 | j21s-25 | j21s-40 | j21s-63 | j21s-80 | j21s-100 |
Nominal Pressure(KN) | 100 | 160 | 250 | 400 | 630 | 800 | 1000 |
Nominal Pressure stroke(mm) | 3 | 4 | 4 | 6 | 6 | 8 | 10 |
slider stroke(mm) | 50 | 60 | 70 | 100 | 100 | 115 | 130 |
slider stroke times(mm-1) | 130 | 130 | 70 | 50 | 50 | 45 | 45 |
max die height(mm) | 130 | 200 | 200 | 300 | 330 | 380 | 380 |
closed height adjustment value(mm) | 40 | 40 | 60 | 60 | 80 | 80 | 80 |
distance from slider center to machine(mm) | 420 | 500 | 500 | 500 | 600 | 500 | 500 |
worktable size(f.b*l.r) | 210*370 | 320*490 | 330*530 | 400*650 | 450*690 | 510*810 | 600*900 |
worktable blanking hole size(f.b*l.r*dia) | 130*170*120 | 150*200*180 | 160*220*200 | 280*200*220 | 140*280*200 | 250*340*290 | 250*340*290 |
worktable thickness(mm) | 45 | 50 | 50 | 80 | 80 | 90 | 95 |
bottom size of slider(f.b*l.r)(mm) | 130*170 | 140*180 | 170*230 | 230*260 | 230*300 | 250*320 | 360*320 |
shank hole size(dia*depth) | 30*50 | 35*60 | 40*60 | 50*60 | 60*70 | 60*60 | 60*75 |
upright distance(mm) | 145 | 160 | 240 | 300 | 320 | 300 | 300 |
motor power(Kw) | 1.1 | 1.5 | 2.2 | 3 | 4 | 7.5 | 7.5 |
motor speed(R/Min) | 420 | 1420 | 1420 | 1420 | 1440 | 144 | 1440 |
|---|---|---|---|---|---|---|---|
outline dimension(L*W*H) | 1350*840*1750 | 1400*860*1950 | 1450*860*1950 | 1650*1100*2320 | 1850*1180*2480 | 1650*1265*2450 | 1820*1400*2850 |
weight(T) | 1.2 | 1.9 | 2.4 | 3.5 | 4.2 | 5.4 | 6.4 |