JH31/JF31 Series Straight Side One-point Press

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Details

Long stroke, high rigidity
Suitable for thick plate drawing and improve the accuracy of the products

Main Structure Features

High accuracy, reach JIS-Grade1
Straight side structure and high rigidity steel-welded frame
High precision, 8-side long guide rail
Dry type pneumatic clutch-brake unit
Imported safety dual-solenoid valve for clutch
High sensitive HOLP
Automatic oil cycle lubrication system
FDI (Frequency Drive Inveter)
PLC system
Optional Components: Output shaft, air cushion, slide knockout device, automatic feeder, etc

Parameter

Item			JH31-315	JH31-400	JF31-500	JF31-630	JF31-800	JF31-1000	JF31-1250	JF31-1600
Nominal pressure		kN	3150	4000	5000	6300	8000	10000	12500	16000
Nominal pressure stroke		mm	10.5	13.2	13	13	13	13	13	13
Stroke of slide		mm	315	400	400	400	500	500	500	500
Stroke		spm	20	20	16	12	10	10	10	10
Max. die set height		mm	490	550	600	700	700	800	800	850
Die height Adjustment		mm	200	250	250	250	315	315	315	315
Distance between guideways		mm	1120	1280	1330	1700	1870	1870	1880	1920
Size of table	L-R	mm	1100	1240	1240	1600	1800	1800	1800	1800
Size of table	F-B	mm	1100	1200	1200	1450	1600	1600	1600	1600
Table thickness		mm	140	160	200	220	240	260	280	300
Bottom size of slide	L-R	mm	1070	1230	1230	1600	1800	1800	1800	1800
Bottom size of slide	F-B	mm	960	1000	1000	1450	1600	1600	1600	1600
Air cushion(optional)	Capacity	kN	200	200	500	1000	1250	1250	1250	1250
Air cushion(optional)	Stroke	mm	200	200	200	200	250	250	250	250
Stroke of knockout		mm	110	130	150	150	200	200	200	250
Main Motor power		kw	30	45	55	75	75	110	110	132

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