S & T Machine Tools Private Limited

JH-21

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CATEGORIES: Metal Forming , Power Press ,

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Model No.	Unit	JH21-25B	JH21-25	JH21-45	JH21-63	JH21-80	JH21-110	JH21-125
nominal force	Kn	250	250	450	630	800	1100	1250
stroke under the nominal force	mm	3	3	4	4	5	6	6
slide block stroke	mm	60	80	100	120	140	160	160
Dimensions of worktable hole	mm	130 x 260 x cp 15	170 x 180 x cp16	200 x 0 x cp18	200 x cl< 180	260 x cl< 220	260 x 0 x cl< 22
Thickness of bolster	mm	70	80	110	110	120	140	140
Hole dimensions in bed diameter x F - B x L·R	mm	200x270	260x250	300x300	CB 365	365	<1> 400	cb 400
dimensions of slide block bottomsurfacefF·BxL·R	mm	270x330	300x360	340x410	400x480	420x560	500x650	540x680
size of the handle hole diameter x depth	mm	CB 40x60	CB 40x60	di 40x60	CB 50x80	CB 50x80	CB 60x80	" 60x80
distance between columns of body	mm	448	450	550	620	680	760	760
main motor power	Kw	3	3	5.5	5.5	7.5	11	11
Number of strokes fixed	min-1	40	35	35	30	30	30	25
variable position all		35-50	30-40	30-40	25-35	25-35	25-35>	20-30
max die set height	mm	350	390	450	430	500	430	430
die set height ad·ustment	mm	110	110	110	120	120	120	120
distance from slide block center to the frame	mm	380	390	390	420	420	420	420
worktable dimensions F-BxL ·Rl	mm	740x1300	760x1400	760x1400	800x1400	800x1400	800x1400	800x1400
dimensions of worktable hole	mm	cp300x	cp300x	cp300x	cp320x	cp320x	cp320x	cp320x
		50xC(1260	50x_<e260	50xm260	50x©280	50xg>280	50xC(1280)	50x91280
thickness of bolster	mm	150	160	160	170	170	170	180
hole dimensions in bed diameter x f.BxL·Rl	mm	m470	©470	m470	370x570	370x570	440x580	440x580-
dimensions of slide block bottom surfacefF·B•L·RI	mm	580x770	600xSOO	600x800	650x850	650x850	650x850	690x900
size of the handle hole(diameter x dai x lx hl)	mm	m65x85	m65x90	m65x90	©70x90	m70x90	m70x90	m70x90
distance between columns of body	mm	850	870	870	960	960	920	960
main motor 12ower	Kw	15	18.5	18.5	22	22	30	37