YB28 four-pillar hydraulic machine - products- FOSHAN NANHAI CHENGDA HYDRAULIC EQUIPMENTS FACTORY

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type:YB28

description:

YB28 four-pillar hydraulic machine
　　 We designed and produced it specially for household electric wares industry. It's especially suitable for stretching and forming of metal sheets. The main units of this machine adopts American Wax products.

YB32 four-pillar hydraulic machine in the original series YB32 be on the basis of design and manufacturing improvements. YB32 contrast to the previous series in addition to technical performance, but also have the following characteristics :

1. with the cylinder itinerary tonnage increase, workstations area
intensified.

2. No-load operating speed higher

3. Stretching is a rapid speed and the general tensile two tensile
speed.

4. Whole running smoother, more stable performance.

●Technical Data

YB32		YB28
Items		Unit	200t		400t	550t	700t
Nominal force		KN	1500	2000	2500	3500	5000
Max pressure of main cylinder working		MPa	16	18	18	18	20
Return force		KN	50	80	140	200	200
Edge pressing force		KN	500	800	1500	2000	2000
Max edge pressing tank? pressure		MPa	20	25	24	25	25
Push-up force		KN	20	20	20	50	50
Beam distance		mm	650	600	700	700	720
Edge pressing distance		mm	300	350	350	350	350
Max push-up distance		mm	220	220	220	220	220
Distance between beam to working table	Maximum	mm	1050	1000	1250	1200	1270
Distance between beam to working table	Minimum	mm	400	400	550	500	550
Elevating speed of the beam	Idleness down	mm/s	195	195	195	180	125
	Pressed		14/37	12/31	8.9/23.4	8/25	8/25
	Return		230	230	175	170	140
Push-up speed	upwards	mm/s	86	70	76	80	80
Push-up speed	With activities beams	?	With activities beams
Motor Power		KW	30	30	37	55	55
*Efficient area of the working table (left and right front and back)**	left and right	mm	800	800	800	1200	1200
	Front and back	mm	880	950	990	1200	1350
Size	left and right	mm	1950	2150	2435	2500	2800
	Front and back		1800	1850	1740	2000	2400
	Height		3600	3550	4370	1850	5220
Total weight (about)		t	6	7.5	13	18	23

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