Product Details

Specifications

SEM20-E hydraulic heavy duty punch
1.ISO9001-2000
2.high precision,good performance
3.very reliable
4.high regidity

SEM20-E hydraulic heavy duty punch

Features for SEM20-E

CNC servo punch press with high accuracy and efficiency. The world’s most advanced technologies integrated. It’s a perfect combination of newest control technology and conventional mechanism. It is an ideal equipment in numerically controlled metal fabrication industry and has such features as high automation, high productivity, stable feature, safe and reliable, save energy, etc.. All these make the machine unique and unmatched in China.

TURRET LAYOUT

Station code	Numbers	Punching diameter
A	18	3~12.7 mm
B	8	≤31.7 mm
C	2	≤50.8 mm
D	2	≤88.9 mm
IT	2	≤50.8 mm

TECHNICAL SPECIFICATIONS FOR SEM20-E

1	Type(Drive by Servo V.R)		SEM20-E
2	Punching force		220 KN
3	Max. punching diameter		Æ88.9 mm
4	Max. sheet size(One reposition)		1250×2500 mm
5	Max. sheet thickness		6 mm
6	Max. sheet weight		150 kg
7	Machining accuracy		±0.1 mm
8	Repeat positioning accuracy		±0.02 mm
9	Ram stroke		30 mm
10	Punching frequency (10mm stroke)	Max. punch	1800 h.p.m
		1mm pitch	1000 h.p.m
		25mm pitch	500 h.p.m
11	Max. positioning speed (simultaneous)		100 m/min
12	X-Axis traverse length		1250 mm
13	Y-Axis traverse length		1250 mm
14	Turret rotation		30 r.p.m
15	Number of tool stations (Including 2 index stations)		32
16	CNC system		FANUC 0I-PD 5 axes
17	CNC system configuer		10.4²Color monitor RS232C interface 256K content
18	Main motor power		16 Kw
19	Electrical energy(AC 380V )		30 KVA
20	Compressed air		0.2 m³/min 0.55 Mpa
21	Machine dimensions(approx)		4965×2800×2200 mm
22	Machine weight(approx)		12 tons