Hydraulic lower clamping pushes the clamping pin to move through the expansion of the hydraulic oil to the oil pipe, thus clamping and unclamping the bending molds, which dramatically improves the mold change time and reduces the work intensity. For new and old bending machines upgraded to the hydraulic clamping function, a variety of mounting connectors are available.
Hydraulic Lower Clamping
| Parameter | Value |
| Clamping method | Hydraulic |
| Mounting style | UPB/ES 60 |
| Main body | Scale |
| Hydraulic connector | M14×1.5×74° |
| Working pressure | 35-50kg |
| Maximum working oil temperature | 70° |
| Minimum mold width | 15mm |
| Maximum load shoulder | 200T/M |
| Tensile strength | >1000Mpa |
