Sheet Metal Drawing and Compression Moulding Hydraulic Machine

Product Detail

Main features 
Hydraulic press of this series is double action hydraulic sheet metal drawing press which is especially suitable for stretch forming,turn up ,bending and stamping process of sheet parts as well as general pressing technology.
Hydraulic system of hydraulic press of this series uses two way cartridge valve,the electrical system is controlled by PLC,operate conveniently and reliably.hydraulic press of this series has the advantages such as fast traveling speed,high efficiency,less energy consumption,adjustable blank holder force and drawing force,and it is ideal for sheet metal forming.
Main parameters 

Technical parameters			unit	YJH28-100/150	YJH28-160/250	YJH28-200/315	YJH28-400/650	YJH28-500/820	YJH28-630/1030
Nominal force			kn	1500	2500	3150	6300	8200	10300
Drawing slide drawing force			kn	1000	1600	2000	4000	5000	6300
Blank holder slide blank holder force			kn	125*4=500	225*4=900	288*4=1152	630*4=2520	800*4=3200	1000*4=4000
Ejecting force of ejector			kn	200	250	315	500	1000	1250
Maximum hydraulic working pressure			mpa	25	25	25	25	25	25
Blank holder slide center bore diameter			mm	?350	?450	?550	800*800	1400*800	1600*1000
Maximum open height of drawing slide			mm	900	1100	1250	1500	1600	1800
Maximum open height of blank holder slide			mm	650	800	900	1050	1100	1250
Maximum stroke of drawing slide			mm	500	560	710	800	800	900
Maximum stroke of blank holder slide			mm	500	560	710	800	800	900
Ejector stroke			mm	200	200	250	350	350	400
Drawing slide effective size		Left anad right	mm	800	1100	1200	1600	2200	2500
		Front and back	mm	800	1000	1200	1600	1600	1800
blank holder slide effective size	Left and right		mm	800	1100	1200	1600	2200	2500
	Front and back		mm	800	1000	1200	1600	1600	1800
Workbench effective size	Left and right		mm	800	1100	1200	1600	2200	2500
	Front and back		mm	800	1000	1200	1600	1600	1800

If you are in need of sheet metal drawing and compression moulding hydraulic machine to help with your business, please rest assured to wholesale with us. We are one of the leading such manufacturers and suppliers in China with over 20 years' history. And the customized service is also available.