AT-HS2500 Pressure arm type flexible bending center for thick sheet metal
The whole machine includes four main parts:
(1). Bottom fabricated and welded heavy structure,which is integrally fabricated and holistically welded with super high-strength steel, ,which make the machine have a huge tonnage weight and stable gravity center.These features can ensure our machine have a long-term stability of bending accuracy, better reliability and good durability . the whole structure bodys also are treated by heat treatment such as stewing technology, tempering treatments,which make the struture have a strong rigidity and remove internal stress , stress relief ,specially prolong and extend the service life of machine and improve its positioning precision
(2). Upper fabricated and welded heavy sturcture, with pressing blades and hinge blades,which is fabricated ,welded and treated as same as bottom structure.
(3). The mobile fabricated and welded heavy bracket for bending blades of upward and downward ,which is fabricated ,welded and treated as same as bottom structure.
(4). Feeding system:Working table with C-type mobile strong clamping arms to control and operate the sheet metal panel flexibly, or you can choose the mobile suction-cups plate to control and operate the sheet metal panel flexibly.
(5). Worktable also has enough hard brushes and rolling stainless steel beads to protect sheet matel panel when processing .






NO | Name | Parameter |
1 | Feeding structure | C- type |
2 | Max. bending length | 2500mm |
3 | max. bending height | 170mm |
4 | Min. bending height | 4mm |
5 | Min. forming size of four side | 110*140mm (customizable) |
6 | Min. forming size of single side | 110mm |
7 | Min..arc radius | 1.2mm |
8 | Min.continuous bending speed | 0.2s |
9 | Bending angle | 0-180 degree |
10 | Max. feeding speed | 120m/min |
11 | Equipment size | 5800*3100*2350mm |
12 | Total power | 90KW |
13 | Average power | 4.5KW |
14 | Weight | 20000KGS |
2.one-side bending;
3.continuously bending up and bending down without replacing bending blades .
4.Flexiblely bending arc-side curbs from 0-90 degree;
5.Automatically forming the squared rectangle side curbs .
6.Automatically tightly folding edges of panel;
7.Automatically forming rectangle boxes with max.100mm height of side edges.
8.Automatically bending the various complicated combinations of various angles of edges for panel.



1.Patent design of flexible pressure arm


Qingdao Aiotek Intelligent Equipment Co., Ltd. is one well-known manufacturer which are specialized in CNC punching machine in North China from 2006. We are one-stop supplier for sheet metal machines.
In March 2017, our company moved into a high-level industrial park. The new plant is focusing on the R&D and manufacturing of high-end CNC machines for sheet metal industry, including CNC turret punching machine, all-electric servo turret punching machine, press brake, CNC all-electric servo flexible bending center.
Powerful R&D center ensures that our machines are equipped with the most cutting-edge technologies. With a professional team and rich experience, we have over 900 factories all around China as our partners for a long-term cooperation, and over 2000 sets of machines have been installed and come into use with stability. We also have timely after-sales service without time difference to ensure the stability of enterprise production without unnecessary costly downtime.
Our machines are widely used in electric cabinets, air conditioning, elevators, kitchenware, aluminum veneer, solar water heaters, auto and bicycle accessories, audio equipment, household appliances and other sheet metal industries. They have been exported to Southeast Asia, South Asia, Central Asia, Africa, Middle East, Russia, and other countries and regions.
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