4000 Ton Four Columns Oil Hydraulic Forging Press Machine

• Warranty: 12 Months
• Feature: High Efficiency
• Customized: Customized
• Model NO.: ZD
• Condition: New
• After-sales Service: Overseas Services
• Power Source: Hydraulic Pressure
• Advantage: Use Widely
• Forging Forming Method: Free Forging
• Structure: Three Beam Four Columns
• Control: Manual and Linkage
• Hydraulic System: Two Way Cartridge
• Certification: CE
• Type: Hydraulic Machine
• Transport Package: as Required
• Specification: CE
• Origin: China
• HS Code: 8462919000
• Production Capacity: 10 Set Per Year

Product Description

Open die forging press
800t-15000t
Oil hydraulic
Working pressure 25MPa, 31.5MPa, 63MPa, 100MPa
2-column / 4-column
Prestressing frame
Welding beam / casting beam
Moveable working table
Rotary forging table
Rexroth pump
Special designed cartridge valves
Siemens PLC
 

ITEM	UNIT	ZDYJ-800	ZDYJ-1000	ZDYJ-1250	ZDYJ-1600	ZDYJ-2000	ZDYJ-2500	ZDYJ-3150	ZDYJ-3500	ZDYJ-4500	ZDYJ-6000
CAPACITY	KN	8000	10000	12500	16000	20000	25000	31500	35000	45000	60000
WORKING OIL PRESSURE	MPa	25	25	25	25	25	25	25	25	25	25
DAYLIGHT	mm	2500	2500	2500	3000	3000	3900	4000	4000	4500	6000
STROKE	mm	1300	1300	1300	1400	1600	1800	2000	2500	2500	2600
DISTANCE BETWEEN COLUMNS CENTER	mm	2200×1260	2200×1260	2200×1260	2900×1550	2950×1500	3400×1600	3500×1900	4500×2000	4350×2150	5200×2300
DIAMETER OF COLUMN	mm	280	280	320	330	400	470	500	520	580	690
DIMENSION OF SHIFTING TABLE	mm	3600×1300×300	3600×1300×300	3600×1300×300	4000×2000×300	4200×1600×300	5000×2000×350	6000×2000×350	6000×2200×400	7000×2400×400	9000×3400×400
STROKE OF SHIFTING TABLE	mm	2200	2200	2200	2500	2500	3000	4000	4400	4500	6000
CAPACITY OF RETURN	KN	1000	1500	1500	1700	1500	2000	2000	2500	4000	6500
WORKING POSITIONS OF SHIFTING TABLE		3	3	3	3	3	3	3	3	3	3
ECCENTRICITY DIMENSION OF FORGING	mm	120×80	120×80	150×75	150×75	150×100	150×100	150×120	200×150	200×150	200×150
GRADE NUMBERS OF CAPACITY		1	1	1	2	3	2	2	3	2	3
FIRST CAPACITY	KN	8000	10000	12500	10000	7000	15000	15000	15000	25000	20000
SECONDLY CAPACITY	KN				16000	14000	25000	31500	20000	45000	40000
THIRDLY CAPACITY	KN					21000			35000		60000
PRESSING SPEED AT APPROACH	mm/s	300	300	300	300	300	300	300	300	300	250
PRESSING SPEED AT FIRST CAPACITY	mm/s	74	66	60	67	195	114	137	170	126	190
PRESSING SPEED AT SECONDLY CAPACITY	mm/s				42	97	68	55	126	69	106
PRESSING SPEED AT THIRDLY CAPACITY	mm/s					65			72		53
RETURN SPEED	mm/s	300	300	300	300	300	300	300	300	300	250
SPEED OF SHIFTING TABLE	mm/s	200	200	200	200	200	200	200	200	180	150
ACCURACY OF SHIFTING TABLE MOVING	mm	±0.5	±0.5	±0.5	±0.5	±0.5	±0.5	±0.5	±0.5	±0.5	±0.5
DEGREE OF FORGING	times/m	60	60	60	60	45	45	45	45	30	25
CARRYING CAPACITY OF SHIFTING TABLE	T	20	20	20	25	35	40	50	60	80	100
SHIFTING TABLE HEIGHT ABOVE FLOOR LEVEL	mm	0	0	0	0	0	0	0	0	0	0
TOTAL POWER	KW	660	880	880	1320	1540	1760	2200	2860	3300	3960
WEIGHT OF PRESS(TOTAL)	T	160	180	200	230	290	320	440	480	760	1100
OVERALL HEIGHT ABOVE FLOOR LEVEL	mm	7800	8000	8100	8500	9000	10000	11000	12500	13500	15700