four column hydraulic press

wide table, four column press from 500T-1250T, double action, high efficiency, top safety - details see: https://www.machineto.com/four-column-hydraulic-press-10132905

Condition:New	CNC or Not:Normal	Power Source:Hydraulic	Place of Origin:China (Mainland)
Brand Name:cst	Model Number:YZ28G	Certification:ISO9001:2000	After-sales Service Provided:Engineers available to service machinery overseas

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ITEM		UNIT	YZ28G
ITEM		UNIT	YZ28G-120K	YZ28G-400W	YZ28G-800	YZ28G-1000W
Nominal capacity of main cylinder		kN	900	2500	5000	6500
Nominal pressure of hydraulic system		MPa	20	20	20	20
Nominal return capacity		kN	300	140	200	150
Cushion cylinder capacity		kN	300	1500	3000	3500
Cushion cylinder Max. pressure		MPa	20	25	26	25
Eject cylinder capacity		kN	25	30	150	150
Cushion piston max. stroke		mm	250	300	350	340
Max. ejection cylinder stroke		mm	150	220	250	200
Max. stroke of Ram		mm	500	600	650	650
Open Height	Max.	mm	800	1107	1200	1200
Open Height	Min.	mm	300	517	550	550
Ram Speed	Down NO Load	mm/s	350	115	125	135
	Pressing	mm/s	55-150	11/27	8/20	8/20
	Return	mm/s	350	190	180	145
Cushion piston Speed	Up	mm/s	150	55	60	65
Cushion piston Speed	Down	mm/s	WITH RAM	WITH RAM	WITH RAM	WITH RAM
Total motor output		Kw	45	30	45	55
Table Area (LR*FB)		mm²	700×700	1300×1200	1300×1200	1650×1300
Overall size (LRFBH)		mm²	1640×2660×3496	2620×2330×4290	2615×1200×5345	3060×1300×4700
Total weight		t	5.3	18	27	39