AKYAPAK AKBEND Profile Bending Machines "Any size you need"

APK360                                                                     APK121

AKYAPAK, presents extensive alternatives about big sized profile bending machines too.
The machines are strong and reliable with their St-52 weld construction body. Minimum flexion causes less deformation, by the help of our machines' enlarged roll diameters. By the help of big measurements of bearings, durability and high bending momentum can be obtained. Hydraulic cylinders' power enables to bend the bigger parts without any difficulty. Practical and universal rollers creates the possibility of easiness about bending various kinds of profiles, and this feature gives the opportunity of being more powerful and firm.
Our Profile Bending Machines are 3 Rolls driven. This feature allows to have the possibility of making, the high capacity bending processes, real. Secondly, our 3 Rolls Driven machine minimizes the slip of the materials during the bending process. The two bottom rolls are driven hydraulic and they can make their movements independent from each other. Therefore, in comparison with the machines which are driven from the top roll, our machines' features enhance the ability of operators and give the opportunity to make pre-bending process on both edges.
Side supporters can move towards three directions, to reduce the deformations and to facilitate bending processes, especially about angles and spirals.

There are private productions up to the customers' demands on Big Profile Bending Machines, in addition to standard production. For instance;
• The distance between the rolls can be lengthen due to increase the bending capability.
• Three rolls can be produced as driven by separate reducers and hydraulic motors. (Except APK 360)• ;

The movement of bottom rolls and the rotation movement can be done in the same time with some hydraulic arrangements.
• The bottom rolls', rotation's and side supporters' movements can be arranged according to each other.
• Placement of the hydraulic tank up to the customer' s demand.
• Assembling the control panel on the machine body.
• Bottom rolls' movements can be adjusted very slowly for sensitive bends.
• The bending speed can be increased.

STANDARD EQUIPMENT
• Machine body is steel (St-52) construction.
• On APK 101 and APK 121 rolls are driven by hydraulic motor+planetry gearbox and gears.
• Hardened rolls.
• Shafts made of special steel (42 CrMo4), hardened and grounded.
• On APK 101 side guide rolls are in one direction manual adjustable.
• APK 121 side guide rolls are in two directions hydraulic adjustable.
• Horizontal working.
• Torque limiting device protecting from overload during bending.
• Lower rolls hydraulic moveable up and down.
• Digital display for lower rolls.
• Separate and moveable control panel.
• Electrical and hydraulic protection against overloads.
• Manual lubrication
• 400 Volt / 50 hz
• Suitable for “CE”

SPECIAL EQUIPMENT
• Special rolls for tubes, profiles and angles.
• Digital display for hydraulic guide rolls.
• Hydraulic adjustable guide rolls in two directions.
• Variable speed of rotation.
• Special tooling systems for bending U-I-H profiles.
• Spiral bending device.
• NC Playback Control System.
• CNC Graphic Control System.
• Digital Readout for profile position indication.
 

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