HY 28 four column hydraulic press

The four column hydraulic press adopts two-way cartridge valve, PLC and relay.

    This series of four colunm hydraulic press is widely used in plastic material pressing process like ramming, curving, flanging,thin metal plates stretching and so on.

    This series of hydraulic press adopts two-way cartridge valve, PLC and relay, which are installed in the electric system for users to choose. The series is convenient to operate and reliable in working. With fast speed in drawing, and adjustable blank holder force, the series of hydraulic press is the ideal equipment in processing metal sheet products.

Number	Technical parameter		Unit	Model
				HD.Y32-40A	HD.Y32-63	HD.Y32-100	HD.Y32-100A	HD.Y32-160	HD.Y32-160C	HD.Y32-200	HD.Y32-315	HD.Y32-400	HD.Y32-500	HD.Y32-500C	HD.Y32-630	HD.Y32-800	HD.Y32-1000	HD.Y32-1250	HD.Y32-1600
1	nominal pressure		KN	400	630	1000	1000	1600	1600	2000	3150	4000	5000	5000	6300	8000	10000	12500	16000
2	Knockout force		mm	120	190	190	190	240	240	400	630	800	1000	1000	1000	1600	2000	2000	2000
3	Max. pressure of liquid		MPa	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25
4	Max. slide stroke		mm	350	450	600	600	700	700	700	800	800	900	900	900	800	900	900	900
5	Stroke of knock-out cylinder		mm	150	200	200	200	200	200	250	300	300	350	350	350	400	400	400	400
6	Distance between down-flat of slide and worktable		mm	700	800	900	900	1000	1000	1100	1250	1250	1500	1500	1600	1600	1600	1600	1600
7	Speed of slide	Descent	mm/s	50	80	22	100	100	100	100	100	100	100	100	100	80	80	80	80
		Pressing		25	25	14	16	10	10	18	12	10	15	15	12	12	10	610	610
		Return		50	80	50	80	50	50	80	60	45	80	80	50	50	50	45	40
8	Effective size of table	LR	mm	500	560	720	720	750	1000	950	1250	1200	1400	2200	1500	1500	1530	1700	2000
		FB		460	500	580	580	640	800	900	1120	1100	1400	1400	1500	1500	1600	1600	1600
9	Overall dimensions of machine	LR	mm	1160	2400	2500	2500	2700	2700	2825	3235	3235	4060	6500	4200	4800	5250	5250	5800
		FB		900	1400	1500	1500	1700	1700	1500	1500	1500	1800	1800	2000	2000	2000	2500	4000
		Height Above ground		2250	3100	2950	3150	3400	3400	3725	4295	4500	4995	4740	5600	6000	6500	7000	6200
10	Motor power		KW	5.5	7.5	7.5	7.5	7.5	7.5	18.5	18.5	18.5	37	37	45	75.5	75.5	75.5	75.5

HY 28 four column hydraulic press