Js31 Series Straight-side Single Point Press

Category: Mechanical & Hydraulic Press Machine

Specifications

hydraulic presses heating hydraulic power press

Details

Product Overview
The JS31 series press is typically employed as pressing machines, adept at tasks like blanking, forming, bending, and shallow-drawing processing. They excel particularly in various sheet forming parts. Widely embraced across industries such as automobile, tractor, agriculture machinery, textile machinery, electronics, motors, instruments, aviation, and weapons.

Performance Characteristics

The JS31 series press boasts several key features:
Finite element analysis applied to large components ensures structural integrity and performance optimization.
Universalization, standardization, and modular design facilitate versatility and ease of customization.
Equipped with a specialized clutch brake system for enhanced control and safety during operation.
Ensures high performance, precision, and stability to meet demanding manufacturing requirements.
Features a heavy-load lubricating system to ensure smooth and reliable operation even under high stress.
Incorporates over-length guide rails for improved precision and accuracy in machining processes.
Utilizes imported hydraumatic overload protection device for enhanced safety and equipment protection (630Ton and above).
Drive system and appearance optimized through solid work design, ensuring efficient operation and aesthetic appeal.

Standard Equipment

Dry Clutch and Brake with separate part
Hydraulic Overload Protecting Pump (630Ton and above)
Dilute Oil Circulation Lubrication System (630Ton and above)
Balance Cylinders for Slide and Upper Die
Digital Die Height Indicator
PLC: Programmer Logical Controller (630Ton and above)
Electronic Crankshaft Angle Indicator (250Ton and above)
Mechanical and Electronic Double Cam Controller (with PLC)
Movable Operation Panel
Die Height Adjusted Motor
Air Source Quick Connector
Foundation Bolts
Frequency Charger (630Ton and above)

Optional Equipment

Cushion
Light Curtain
Tonnage Display Instrument
Shock Absorber
Top Stripping Device for Slider

Technical Parameter

Specifications		Unit	JS31-125	JS31-160	JS31-250	JS31-315	JS31-400A	JS31-400B	JS-31400C	JS31-500	JS31-500A	JS31-630	JS31-630A	JS31-800	JS31-1000	JS31-1250	JS31-1600	JS31-2000
Nominal Pressure		kN	1250	1600	2500	3150	4000	4000	4000	5000	5000	6300	6300	8000	10000	12500	16000	20000
Nominal Stroke		mm	7	8	10	12	13	13	13	13	13	13	13	13	13	13	13	13
Slide Stroke		mm	130	160	200	220	250	250	400	250	400	400	400	500	500	500	500	500
Slide Strokes Per Minute		min-1	35	32	28	28	25	25	20	25	20	16	18	14	14	14	10	9
Maximum Die Set Height		mm	350	385	460	520	530	565	550	530	580	830	690	750	800	850	950	1000
Die Height Adjustment		mm	85	140	160	160	160	160	250	160	200	300	200	300	300	300	350	350
Slide Bottom Size	L x R	mm	550	510	700	700	810	1230	1230	810	1500	1600	1450	1600	1600	1600	1850	1900
	F x B	mm	550	560	670	670	810	1000	1000	810	1200	1450	1200	1500	1500	1500	1700	1800
Bolster Size	L x R	mm	700	710	850	850	990	1240	1240	990	1500	1600	1450	1600	1600	1600	1900	1920
	F x B	mm	750	790	900	900	1060	1200	1200	1060	1100	1450	1100	1600	1600	1600	1800	1800
Height Press Above Floor		mm	4000	4400	5220	5300	5450	5625	6800	5540	7710	7710	7200	8360	8500	8500	9200	9900
Electrical Control Form			Convention						PLC	Convention	PLC
Cushion	Pressing/Ejector Force	kN	60	80	120	160	200	200	200	250	250	300	400	500	600	600	800	800
	Quantity		1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
	Stroke		65	80	100	110	125	125	140	125	140	200	140	250	250	200	250	250
Overall Dimensions	F x B	mm	1610	1640	2185	2185	2440	2480	3180	2510	3220	4750	4500	4920	5200	5200	5500	5700
	L x R	mm	1872	1970	2400	2430	3020	3610	3610	3220	4580	4690	4600	4850	5000	5000	5450	5880
Motor Power		kW	11	15	22	30	37	45	45	45	55	75	75	75	110	132	132	200

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