Z47-12 Multi-Station Automatic Cold Header

Z47-12 Multi-Station Automatic Cold Header,bolt cold header,cold forging machine,screw header machine

 Z47-12 Multi-Station Automatic Cold Header,bolt cold header,cold forging machine,screw header machine

The features of these products:1. The upsetting station is arranged horizontally2. Take the open-closed clamp for conveying the workpieces,and the   open-closed time of each clamp can be adjusted separately.3. Take complete round sleeve cutting knife,and the notch is flat.4. Take connecting rod type for the transmission of main actuating   mechanism(cutting,female die pushing-out,feeding etc.).5. Meet the requirements of feeding with large disk.6. With thread rolling machine,it can carry out the one-line automated   production from cutting,upsetting to thread rolling for bolts and   screws.7. The third station,female die pushing-out can be used in the edge-   cutting process and upsetting process,and it also can be changed   and adjusted conveniently.8. Each station is equipped with punch push out mechanism which can   be adjusted separately.9. It is equipped with clutch and brake control[ed pneumatically,which   can make the main motor be started without load with flexible in-   ching,make the machine tool debugging convenient,and make the   main slide block stop at the hack dead point automatically.

Model   Z47-12/4		technological plramenter
No.of heading station		4
reted heading force	KN	1200
Max.cutoff dia	mm	Φ14
Max.cutoff length	mm	150
Max.shank dia	mm	Φ12
shank length under head	mm	20-120
Max.thread length	mm	45
Max.dia kickout stroke	mm	125
Max.punch knockout stroke	mm	25
heading die pitch	mm	110
heading die hole dia	mm	Φ80
punch hole dia	mm	Φ60
main motor power	kw	22
output	Pcs/min	100-120
net weight	kg	23000

export machines photos

Z47-12 Multi-Station Automatic Cold Header