CGA Series Ultra-Precision High Speed Press
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Product Description
This model adopts design of roller type 8 surface guide rail that increase eccentric loading capability by 20%. It is applicable for blanking, punching, bending and forming process of large multi-process thin panels, which can even work independently, connectively or paired up with the transfer device for production over the whole line.
Product Features/Advantage
With high rigidity, horizontally symmetric knuckle joint, a completely different characteristic from traditional crank motion is achieved
Thermal defmoration is minimized with the heat balance design, displacement of lower dead point is minimized since the variation of slide speed is minimized
The time near the lower dead point is longer than that of the crankshaft punch, which produces excellent punching effect and ensures the quality of the products.
Needle roller type octo-surface guide rail, minimizing transverse vibration and inclination, achieving zero clearance and excellent off-load resistance, thus protecting the die and lengthen its lifetime. The octo-surface guide rail can be adjusted individually, simplifying maintenance.
Application :
Mainly used in electronic industry such as manufacture of semiconductor lead frame, integrated circuit lead frame, precision hardware and electronic components ,electronic connectors, as well as precision motor cores.
PRODUCT SPECIFICATION:
Specification Unit CGA30 CGA40 CGA60 CGA60W CGA80 CGA80W Tonnage capacity kN 300 400 600 600 800 800 Stroke length mm 20/25/32 20/25/30/32 20/25/32 25/32/40/45/50 20/25/32/36 25/32 Stroke per minute spm 200-1200/1050/900 180-1000/900/850/850 100-750/750/650 100-700/600/450/400/350 120-700/600/550/500 120-500/450 Die height mm 240 240 300 340/340/335/325/320 320 320 Slide adjustment mm 40 50 80 80/80/75/65/60 80 80 Slide area(L.R. x F.B.) mm 600×300 750×340 1030×500 1280×500 1080×580 1380×580 Bolster area(L.R. x F.B.) mm 250×40 350×60 1100×600×140 1350×600×140 1200×800×160 1500×800×160 Base opening width (L.R. x F.B.) mm 400×100 560×120 840×120 1050×120 900×160 1200×160 Working table opening width(L.R. x F.B.) mm 350×60 500×100 780×80 1000×80 860×120 1160×120 Side opening width mm 600×400 750×500 230 230 280 280 Die height kg 80 105 450 450 500 500 Main motor kW 11 15 22 22 30 30 Weight kg 6500 8000 14000 16000 19000 22000 JIS accuracy Special Special Special Special Special Special -