Our press brakes are welded into shape and then machined as a whole using a large gantry CNC machining center, ensuring superior precision and structural integrity.
Compared to traditional welded structures, the nested frame design eliminates distortion and deflection. It ensures stable geometry and maintains machining accuracy over long-term use.
The machine body welding process employs robotic automatic welding combined with manual touch-up welding.Every connection on the press brake frame is welded 10 times, strictly following Multi-layer and multi-pass welding standard for maximum strength and durability.
After the machine body is welded into an integral structure, it undergoes an overall tempering process at a temperature range of 400-650 degrees Celsius, ensuring high consistency in the strength of the machine body.
Once the mainframe is integrally fabricated, it is fully sandblasted and coated with one primer layer and two topcoats using eco-friendly water-based paint — ensuring excellent adhesion and a finish that never peels.
Made by high-manganese steel grades Q355 and Q235, which are of the same high-yield-strength steel type as that used in warships, submarines, and cross-sea bridges
The slow bending function allows you to set the bending speed for easy operation. You can also set the position where slow bending starts and the waiting time between steps, with support for digital settings or manual selection, improving processing flexibility and precision control.
The pull-back and bending function is activated after the mold clamps the material. It first performs an up-and-down movement to confirm that the material is securely clamped, thereby preventing interference with the material during the bending process and ensuring smooth processing.
The circular arc bending function enables automatic arc bending by entering spacing, converting steps into smooth curves with precision and consistency for sheet metal applications.
The line marking bending function ensures precise forming by positioning pre-drawn lines and optimizing parameters, molds, and intelligent systems, enhancing efficiency and consistency.
| OG-35 | OG-50 | OG-50L | OG-60 | OG-100 | OG-150(3m) | OG-150(4m) | |
| A | 1400 | 1400 | 2000 | 2170 | 3090 | 3300 | 4200 |
| B | 1210 | 1210 | 1500 | 2020 | 3000 | 3200 | 4000 |
| C | 1010 | 1020 | 1320 | 1700 | 2550 | 2550 | 3100 |
| D | 300 | 400 | 400 | 400 | 400 | 400 | 400 |
| E | 280 | 280 | 280 | 280 | 280 | 280 | 280 |
| F | 400 | 400 | 400 | 400 | 400 | 400 | 400 |
| G | 60 | 60 | 60 | 60 | 90 | 90 | 90 |
| H | 1960 | 1960 | 2000 | 2020 | 2300 | 2400 | 2400 |
| I | 1210 | 1220 | 1500 | 1900 | 2800 | 2800 | 3350 |
| J | 950 | 950 | 950 | 950 | 1030 | 1030 | 1030 |
| L | 1065 | 1290 | 1290 | 1290 | 1390 | 1500 | 1500 |






















The quality and precision of OSM's press brake are outstanding. We’ve been using it for eight months, and it still maintains exceptional accuracy without any deviation. The robust build and excellent craftsmanship make it a top-tier machine!
The energy-saving mode of OSM's press brake is impressive! Compared to our previous equipment, energy consumption has been reduced by 25%, while production efficiency has increased by 30%. It not only saves costs but also aligns with our green manufacturing standards.
We operate OSM’s press brake 24/7, and it remains highly stable with no need for frequent maintenance. Even under high-intensity production, there have been no malfunctions, significantly boosting our productivity! Their service is very good, remote support is always online.
OSM’s intelligent press brake is equipped with an AI recognition system that automatically detects material thickness and adjusts parameters, reducing manual intervention. It handles different materials and sheet metal shapes effortlessly, greatly enhancing production flexibility!