1) The whole machine is in sheet plate welded structure, with internal stress eliminated by vibration aging technology, high strengt and good rigidity of machine
2) Double hydraulic oil cylinder is applied for upper transmission, provided with mechniacal limit stopper and synchronous torsion bar, typical of stable and reliable operation, as well as high precision
3) Electrical control and manual fine-tuning mode are adopted for distance of rear stopper and stroke of gliding block, and fitted with digital display device, easy and quick is use.
4)Upper die is fitted wit deflection compensation device

Specification:
1. Norminal pressure: 5000KN.
2. Length of table: 6000mm.
3. Distance between housing: 4500mm.
4. Throat depth: 400mm.
5. Stroke: 250mm.
6. The Max. Opening height: 580mm
7. Main motor: 37KW.