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Amada type down stroke moving sheet metal press brake bending machine amada


Main Features:

1.Hydraulic system adopts simplified hydraulic system circuit to avoid oil leak and make it easier for maintenance.

2.Hydraulic cylinder is designed in the center axle of the machine. Thus, the tilt rates of the upper working table and the lower working table are minimum when pressurized. So the working accuracy is high.

3.Roller guide moving parts are designed in the center axle of the lower working table. It owns robust sliding surface and moves up-and-down along the two side faces of the hydraulic cylinder, which ensures parallelism between the upper working table and the lower working table.

4.The lower part of the machine is the main machine part designed to improve working efficiency. The stroke of the lower working table can be set easily to the minimum value. Moreover, the bending angle can be set easily and freely by the wheel.   
5.Pedal switch is able to control the lower working table speed at will or make it stop, which is easy to achieve bending in line.   
6.Mould installation and center correction are achieved by the intermediate plate of  the upper working table and the lower die base.

7.The professional numerical control system NC9 or NC10 has touch screen, electrical hand wheel and programming function which is simple and quick.

Technical Parameters:

Technical specificationRG-10031Unit
Nominal pressure1000KN
Length of table3100mm
Distance between uprights2550mm
Throat depth400-410mm
Stroke of working table100-103mm
Max open height370-375mm
Max die setting height250-255mm
Speed of lower working tableApproaching37-47mm/s
Bending7.5-9.2mm/s
Returning47-55mm/s
Number of hydro-cylinder3piece
Main motor7.5KW
Machine precisionSlide repeating≤±0.01mm
Slide positioning≤±0.02mm
Back gauge repeat positioning≤±0.02mm
Working precisionWork straightness0.1/mmm
Bending angle error<±15
Net weight6600kg
Overall dimension(L*W*H)3420*1560*2300mm

 

Main configuration:

No.Main configurationManufacturer
1oil pumpGermany Voith Turbo or Japan NACHI
2sealingelementJapan NOK
3oiltubeChina Taiwan
4valveChina mainland
5back gaugeChina mainland
6numerical control systemNC9 Touch screen professional CNC system
7servomotorMitsubishi, Panasonic