YJ61series Metal Extrusion Hydraulic Press

It is applicable for metal extrusion of auto parts ,and pressing of plastic materials, eg, bending, flanging, stretching, etc.

Applications of hydraulic metal extrusion presses

This series of presses are applicable for metal extrusion of auto parts including ball-point billets, shafts, and gears and so on. It could perform forward extrusion, backward extrusion, final finishing, etc.

Properties of hydraulic metal extrusion presses

Adopts computer optimization of structural design, with options of four-column structure, which is economic, and simple, and frame structure,  good rigidity, high precision, and good anti-partial ability.Hydraulic control system adopts cartridge integrated systems, with reliable work, long service life, small hydraulic impact, less link pipes and leak-points.Adopt PLC-controlled electrical system ,with compact structure, sensitive and reliable actions, and good flexibility.Could be operated in the modes including two -hands single circulation, etc.Through the control panel options, the forming processes of set stroke and pressure could be realized.

Model(Unit)		YJ61-160	YJ61-200	YJ61-315	YJ61-400	YJ61-500	YJ61-630	YJ61-800	YJ61-1000
Nominal Force(kN)		1600	2000	3150	4000	5000	6300	8000	10000
Return Force(kN)		300	470	300	500	950	1250	1600	2100
Stroke(mm)		500	710	800	800	800	800	800	800
Speed Of Slide (mm/s)	Descending	150	200	200	200	200	250	250	350
	Pressing	10-25	15-3	10-25	10-25	11-27	18-45	18-40	18-44
	Return	120	140	120	200	140	180	180	200
Ejecting Force(kN)		250	400	630	800	1000	1000	1500	1600
Ejecting Slide Stroke(mm)		200	250	300	350	300	350	300	300
Ejecting Ram Speed		150	90	55	130	140	110	135	130
Return Speed of Ejecting Ram		220	120	110	260	140	220	270	170
Daylight (mm)		840	1120	1250	1250	1300	1400	1400	1500
Table Size (Useful) (mm2)		690*660	780*660	900*900	1150*1100	900*900	1200*1200	1300*1300	1200*1200

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