JM31/JMD31 Series Gantry Type Single Point Press With High Performance

Product Features

▸All-steel welded frame with high strength and rigidity.

▸High-performance dry friction clutch with large torque capacity.

▸Hydraulic overload protector.

▸Eight-face extended guide system for high guiding accuracy.

▸Electric die height adjustment with digital display.

▸Lifting balance cylinder.

▸Imported dual solenoid valve.

▸Electric forced grease lubrication system.

▸Manual oil lubrication for the balance cylinder.

▸One set of blowing device included.

▸PLC control from an internationally renowned brand.

▸Push buttons, AC contactors and air circuit breakers from internationally renowned brands.

▸Integrated control panel with electronic cam and touch screen.

▸JMD31 series presses are equipped with a multi-link mechanism for light drawing applications.

▸Optional: wet clutch, air cushion, NC feeder, light curtain, inverter-driven motor and slide knockout device.

Specifications

Specification		JM31-110	JM31-125	JM31-160 JMD31-160	JM31-200 JMD31-200	JM31-250 JMD31-250	JM31-315 JMD31-315	JM31-400	JM31-500	JM31-630	JM31-800	JM31-1000
Specification		I	I	I	I	I	I	I	I	I	I	I
Nominal force	kN	1100	1250	1600	2000	2500	3150	4000	5000	6300	8000	10000
Nominal stroke	mm	6	6	6	6	8	8	10	10	10	10	10
Slide stroke	mm	160	160	160	180	200	200	200	200	250	250	250
SPM – Fixed	min^-1	50	50	40	35	30	30	25	20	20	18	15
SPM – Variable (Optional)	min^-1	40-60	40-60	35-50	30-40	25-35	25-35	20-30	20-25	20-25	15-20	18-22
Max die height	mm	350	350	350	450	500	550	600	650	700	700	800
Die height adjustment	mm	80	80	110	110	120	120	120	120	120	120	120
Bolster area (F·B × L·R)	mm	680×1000	680×1000	740×1050	760×1130	800×1200	850×1250	900×1350	1000×1500	1200×1700	1300×1800	1400×2000
Bolster thickness	mm	140	140	150	160	170	170	180	190	200	210	230
Slide area (F·B × L·R)	mm	600×750	600×750	650×800	650×850	700×900	750×950	800×1050	900×1200	1100×1450	1200×1600	1300×1800
Shank hole (Dia × Depth)	mm	Φ60×80	Φ60×80	Φ65×90	Φ65×90	Φ70×90	Φ70×90	Φ80×90	Φ80×90	Φ90×100	Φ90×130	Φ90×130
Between columns	mm	1100	1100	1150	1200	1320	1370	1550	1700	1900	2000	2200
Side opening (F·B × H)	mm	700×300	700×300	760×300	800×370	820×430	880×480	920×520	1020×600	1100×650	1200×700	1300×800
Distance between bolster surface and floor	mm	1000	1000	1030	1030	1050	1050	1050	1060	1060	1060	1100
Main motor power	kW	11	11	15	18.5	22	30	37	45	75	90	110
Air cushion (Option) Eject force × Stroke	kN × mm	60×70	60×70	100×90	100×90	160×90	160×90	160×90	160×90	160×90	160×90	160×90

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