HOME > Products > Press Machine > J21G Series High-Speed Precision Press Machine

Quantity:
High-Speed Precision Press Machine J21G Series
Features:
J21G scries press is applied in those such fields as printing, coinage, motor and so on. It is an ideal machine tool in raising precision of pressing products, reducing stamp cost and putting up productivity. The press adopts open back frame, shearing protector, dry combined clutch and brake, pneumatic airbag lype balance cylinder and centralized oil lubrication. Electrical system is controlled by Pl.C". When ihe travels have exceeded 2511 limes per minute, optional microcomputerized camshaft control can be adopted. This controller may effect automatic stop. It can he equipped with photoelectric protector. We can also supply decoiler. slraighl-ener and automatic feeding mechanism to realize press automation. It can replace importing products. Remark: None postfix indicates the machine adopts common guide and shearing protector. Suffix "A" indicates the press adopts roller bearing and shearing protector. Suffix "B" indicates the press adopts roller bearing and hydraulic protector.

J21G series high-speed precision press:
J21G-16
J21G-16A		 J21G-25
J21G-25A
J21G-25B		 J21G-45
J21G-45A
J21G-45A		 J21G-63
J21G-63A
J21G-63B		 J21G-80
J21G-80A
J21G-80B
Nominal force KN 160 250 450 630 800
Stroke under nominal
force 		mm 1.5 1.5 1.5 1.5 2
Slide block stroke mm 20 30 30 30 30
Number of stroke min1 200-250 200-250 200-250 200-250 200-250
Max die set height mm 190 230 250 260 320
Die set height
adjustment 		mm 45 50 50 60 60
Distance from slide block
centre to the frame 		mm 170 210 250 300 300
Worktable dimensions(W*L) mm 320x480 400x700 480x820 570x850 570x1000
Hole dimensions in
bed(F.B*L.R)		 mm 100x200 120x250 150x270 160x300 170x420
Thickness of bolster mm 60 70 90 100 140
Dimensions of slide block
bottom surface(W*L) 		mm 180x200 210x250 280x400 400x480 420x560
Size of the handle hole
(Diameter*Depth) 		mm 40x60 40x70 40x75 50x80 50x80
Distance between
columns of body 		mm 300 410 490 580 660
Motor Type KW YCT180-4A YCT200-4A YCT200-4B YCT225-4A YCT225-4B
Power 4 5.5 7.5 11 15
Outline dimension(L*W*H) mm 1450x1020
x2200		 1620x1150
x2400		 1735x1300
x2540		 1800x1400
x2700		 1900x1550
x2800
Net/Gross weight kg 2600/3000 3700/4200 4800/5500 5600/6600 6200/7200