Four column hydraulic press_Wuxi Pyramid General Machinery Co., Ltd.

Four column hydraulic press

2018-05-21

Head forming hydraulic press is mainly used in the cold and hot press forming of sealing heads for a variety of pressure vessels and also techniques such as bulging, folding and leveling of all kinds of thick or thin steel plates.

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Technical Parameters

Item		Units	315/500	500/800	630/1000	1000/1500	1600/2400	2000/3200	4000/7000
Rated pressure		KN	5000	8000	10000	15000	24000	32000	70000
Drawing force		KN	3150	5000	6300	10000	16000	20000	40000
Blankholding force		KN	1600	3000	3200	5000	8000	12000	30000
Drawing return force		KN	450	1000	1000	1700	2000	3300	10000
Knockout pressure		KN	/	250	/	630	1000	1600	2000
Max. working pressure of oil		Mpa	25	25	25	25	25	25	25
Slide drawing stroke		mm	900	1000	1300	1200	1500	1800	3800
Slide blankholding stroke		mm	600	600	800	700	800	800	2500
Stoke of knockout		mm	/	750	/	800	1000	1250	3200
Drawing slide speed	Descent	mm/s	120	150	150	150	150	150	120
	Working	mm/s	5-12	6-15	6-15	8-20	8-20	10-25	10-24
	Return	mm/s	90	90	90	120	90	85	90
Blankholding slide speed	Descent	mm/s	150	150	150	150	150	150	120
Blankholding slide speed	Return	mm/s	90	90	90	120	90	85	90
Daylight	Drawing slide	mm	1500	2550	2850	2850	3200	3900	6800
Daylight	Blankholding slide	mm	1400	2300	2500	2600	3200	3900	7000
Drawing slide area	L-R	mm	φ500	φ580	φ640	φ780	φ1000	φ1200	φ2000
Drawing slide area	F-B	mm	φ500	φ580	φ640	φ780	φ1000	φ1200	φ2000
Blankholding slide area	L-R	mm	1260	2200	2600	2400	3900	4400	6600
Blankholding slide area	F-B	mm	1200	1900	2600	2400	3800	3900	6000
(Mobile) Table area	L-R	mm	1260	2200	2600	2400	3900	4400	6600
(Mobile) Table area	F-B	mm	1200	1900	2600	2400	3800	3900	6000
Overall dimensions	L-R	mm	1750	2840	3310	3330	5000	5600	8500
Overall dimensions	F-B	mm	1200	1900	2600	2400	2900	4080	6000
Total power		KW	27.5	67.5	67.5	115.5	236	313	480

Note: The above are parameters of some products, more products, please consult us. Product updates, parameter change without notice.

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