Applicable industry:
The machine is the special equipment used for angle steel marking, punching, and shearing mainly in the field of power and telecommunication industry.
Product feature:
1.Adopt CNC technology, servo motor in feeding, with high efficiency, stable work piece precision.
2.Key hydraulic, pneumatic and electric parts all imported.
3.Easy programming and can directly use the program data made by lofting software.
4.Computer with Chinese/English intemarkingrface, easy operation, and can display the drawing of workpiece.
5.All marking,puching and shearing in automatic completeness,all finished angles can be unloaded by pneumatic turnover device so as to lighten the working strength of workers with well advantages than other manufacturers.
6.Only need to input size of work piece, diameter of holes, stadia and quantity of work piece when edit program, or use CAD/CAM direct conversion.
7.The machining line installs supporting & pressing device to meet the requirements of processing angles with bigger bending.
8.Marking unit adopts closed frame with good rigidity.Marking stadia can be set at will.
9.With avoided shearing functions, so as to process fixed-length angles.
10.With function of self-diagnosis for failures. 
Product Basic Parameter:
Model SJAP2020 SJAP1412
Angle size(mm) L63×63×4~L200×200×20 L40×40×3~L140×140×12
Max. punching(dia.xthi.)(mm) Φ26×20 Φ26×12
Punching force(kN) 1000 600
Marking force(kN) 800 800
Shearing force(kN) 1400 900
Max. length of blank(m) 14 12
Max. length of finished(m) 14 12
No.of punching head on each side(piece) 3 2
No.of character group(piece) 4 4
No.of character in each character side(piece) 12 12
Range of stadia 20~170(stepless) 15~110(stepless)
character side (mm) 14×10×19   By customers request
CNC axes(piece) 3
Shearing mode Dual blade cutting
Feeding speed of angle(m/min) 40                       60
Processing precision GB2694-81Accordance with GB2694-81
Programming mode  Input by keyboard, RS232 interface, floppy disk and USB interface
Overall dimensions (m) 32×7×2.6                   25×7×2.2
Gross Weight of machine (kg) 16500                  14500