Akyapak manufactures 4 Rolls Hydraulic Plate Bending Machines with the bending capacity range of 2 mm to 150 mm in thickness and from 1000 mm to 6000 mm in width/ length.
Some of the features of Akyapak’s 4 rolls Hydraulic Plate Bending machines are:
- All Rolls are hydraulically driven;
- Up & down movements of the side rolls are hydraulically powered;
- Drop-end controlling system to open and close from control panel;
- Top roll tilts up.
The frames of our machines are of fabricated, welded steel (St-52) construction. Roll shafts and materials and bearings used in production are of (European) quality. Also the torque limit of the machines is very high. NC playback and CNC graphic control systems are available as optional accessory.
Akyapak machines are designed using 3D CAD programme and all calculations are carefully checked in analysing programs by experienced, specialist engineers before production is started. Machines are suitable to ’CE’ and all necessary electrical and hydraulic safety precautions are taken by Akyapak.
Spherical bearings are used for the rolls to minimize frictional resistance, which improves the capacity of the machines.
Optional accessories for easier bending are listed below:
- Cone bending device (standard);
- Induction hardened rolls (standard);
- Digital display for both side rolls (standard);
- Two speed control (standard);
- Infinitively variable speed of rotation;
- Side and central supports for big sheet metal diameters;
- Material feed table;
- CNC graphic and NC playback control system;
- Cooling system;
- Calibration.
Standard Equipment
- Cone bending device.
- Induction hardened rolls.
- Digital display for both side rollers.
- Machine body is steel (St-52) construction.
- Two speed control.
- Separate control panel.
- All rollers mounted in bearing.
- Drop end controlled from control panel in order to release easily bent metal sheet and lifted upper rolls.
- Movement and parallelism adjustment of the rollers controlled from control panel.
- Centre rolls are driven with hydraulic motor and planetary gear box.
- Electrical and hydraulic protection against overloads.
- Suitable for "CE"
Special Equipment
- Infinitively variable speed of rotation.
- Side and central supports for big sheet metal diameters.
- Material feed table.
- NC Playback Control System.
- CNC Graphic Control System.
- Changeable top roll with smaller diameters.
- Heat exchange.
- Calibration.