Lower cylinder type four-column hydraulic press

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DSF series lower cylinder type four column hydraulic press

Product advantage

1, the use of advanced two-way cartridge valve oil circuit, oil pressure system less failure, high reliability and small reversing impact;

2, the main cylinder adopts the whole forging and grinding, high reliability under high pressure;

3, the four columns are made of high-strength alloy steel, hard chrome plated surface, good wear resistance;

4, the key hydraulic electrical parts using German, American and Japanese brand products, high reliability;

5, movable table empty stroke speed, high production efficiency;

6. The active work parameter is provided with an oil pressure stripping cylinder for upper die stripping.

Scope of application

1, tableware, kitchenware, electric motor metal shell, cover plate and lighting parts and other products deep forming;

2, metal or non-metal parts of the finishing, stamping, drawing and cutting edge.

Technical parameter

Model		Unit	Specification
Model		Unit	DSF-50	DSF-120	DSF-220	DSF-220L	DSF-275	DSF-350	DSF-350L	DSF-500	DSF-500L	DSF-600
Master cylinder	Nominal force	Ton	35	85	160	160	200	260	260	350	350	420
Master cylinder	Journey	mm	350	450	560	560	560	560	560	600	600	700
Flange cylinder	Nominal force	Ton	15	35	60	60	75	90	90	150	150	180
Flange cylinder	Journey	mm	175	200	260	260	260	600	260	300	300	350
Discharge cylinder	Nominal force	Ton	2	3	5	5	5	5	5	10	10	10
Discharge cylinder	Journey	mm	150	180	200	200	200	220	220	250	250	300
Opening height		mm	600	730	900	1000	900	900	900	1000	1200	1500
Fixed workbench height from the ground		mm	990	1055	1080	1100	1100	1200	1200	1550	1600	1700
Moving table down speed		mm/s	195	220	210	210	210	200	200	210	210	190
Drawing speed of movable table		mm/s	25	20	20	20	19	17	17	18	18	14
Movable table return speed		mm/s	180	220	200	200	200	165	165	190	190	180
Bottom cylinder rising speed		mm/s	120	50	120	120	115	160	160	85	85	75
Table size	Left and right	mm	500	500	710	900	800	900	1100	1050	1250	1400
Table size	Front and back (edge)	mm	550	600	870	1100	900	1000	1250	1200	1500	1600
Machine dimensions	Left and right	mm	1750	1990	20900	2280	2190	2200	2400	2970	3090	3690
	Front and back	mm	1160	1510	1500	1750	1650	1850	1850	2200	2400	2000
	Altitude	mm	2550	2920	3500	3500	3600	3800	3840	4680	4800	5640
Motor power		kw	7.5	15	30	30	30	37	37	55	55	55
Machine weight (reference)		kg	2280	3500	6000	6600	7500	9500	12500	16000	22000	23000

Note: The above parameters are for reference only, the order is subject to the contract.