This advanced CNC digital press brake metal bending machine incorporates our latest technological innovations. The system comprises a robust frame, precision slide, worktable, hydraulic cylinders, electro-hydraulic proportional servo control system, external detection system, back gauge, mold, hydraulic system, CNC control system, and electrical components.
Constructed from high-quality steel plate welded structure, the machine delivers exceptional strength and rigidity. The internationally advanced electro-hydraulic proportional synchronous control system, combined with magnetic scales on the C-frame and CNC system, forms a closed-loop servo control system that precisely manages slide speed and position.
The bending machine features an optimized robust construction including frame, columns, slide block, worktable, main cylinder, and back gauge. All structural components undergo meticulous optimization through finite element analysis and advanced TD software to ensure superior strength, rigidity, and long-term durability.
Equipped with energy-saving servo motors that reduce energy consumption by up to 40% while increasing stroke efficiency by 7-20%. Operating at low noise levels of 60 dB ensures minimal noise interference, creating a comfortable and productive working environment.
Constructed from high-strength cast iron, our advanced oil pump system incorporates internal noise reduction technology for exceptionally quiet operation. The design prevents oil contamination, significantly extending service life while ensuring reliable, consistent performance under demanding industrial conditions.
| Parameter | Specification |
|---|---|
| Model | HC-220T/3200 |
| Normal Force | 2200KN |
| Worktable Length | 3200mm |
| Worktable Width | 100mm |
| Distance Between Columns | 2700mm |
| Hose Depth | 400mm |
| Slider Stroke | 200mm |
| Maximum Opening Height | 495mm |
| Wall Panel Column Thickness | 70mm |
| Slider Thickness | 80mm |
| Worktable Upright Plate Thickness | 100mm |
| Main Motor Power - Oil Pump | Motor 15KW - Oil Pump 32ml/r |
| Slider Rapid Descent Speed | 180mm/s |
| Slider Return Speed | 150mm/s |
| Slider Working Speed | 10mm/s |
| CNC System | DA53T |
| Number of Controlled Axes | 4 +1 Axes |
| Back Gauge X-Axis Stroke | 600mm |
| Back Gauge X-Axis Speed | 200mm/s |
| External Dimensions | 4500*2200*3200mm |


