Tandem Press Brake,Tandem Bending Machine,Tandem Hydraulic Press Brake
Description
Hydraulic folding machine is also known as hydraulic bending machine or hydraulic press brake. Its frame consists of right and left wall boards, working table, oil box, groove steel, etc. The stress of the parts has been eliminated by vibration. This machine is well appreciated for its high accuracy, high strength and good rigidity.
Features of Hydraulic Folding Machine
1. This hydraulic bending machine adopts steel welded structure. It uses normalizing and high frequency vibration to eliminate stress and ensure the overall accuracy.
2. It is with excellent rigidity, excellent anti-distortion and anti-tilt capability.
3. Hydraulic folding machine adopts imported seals to improve its job stability and appearance.
4. Hydraulic system adopts integrated control system to reduce the piping installation.
5. Adopting torsion axis synchronization and mechanical block, our hydraulic bending machines are reliable, economical and of high accuracy.
6. Thickening table plate and slider makes the machine acquire high rigidity. Thus when bending, the slider and table are with minimal deformation and the workpiece is with excellent straightness and angle consistency.
7. Upper die of hydraulic folding machine is equipped with a deflection compensation mechanism.
8. The main cylinder piston of hydraulic bending machines adopts nickel-phosphorus surface treatment, making its hardness reach HRC60 or more. Relative movement of the piston guide sleeve used with self-lubricating wear-resistant alloy of zinc-based, the cylinder can last long in good working conditions.
9. For our hydraulic folding machine or hydraulic press brake, back gauge range and ram stroke can be automatically adjusted by the CNC system. They can also be manually adjusted to facilitate the operation.
Functions of Hydraulic Bending Machine
1. With unidirectional and bidirectional positioning function, it can effectively eliminate the screw clearance.
2. With yield choice material function, the hydraulic folding machine can avoid endgauge device interference with the workpiece, reducing wear and improve positioning accuracy.
3. This hydraulic bending machine has automatic or manual search for a reference point function.
4. It owns power failure position memory function, recording the parameters, location and site protection procedures.
5. Hydraulic folding machine possesses multi-step process editing features. Enabling dynamic multi-step operation can complete multi-step part-time processing and improve production efficiency.
6. For this hydraulic bending machine, one axis servo motor automatically controls slider up and down stroke adjustment, and the other axis servo motor controls back gauge.
Technical Parameters of Hydraulic Folding Machine
| Type | 3*2500 | 3*3200 | 3*6000 | 4*2500 | 4*3200 | |
| Max. Folding Length | 2500 mm | 3200 mm | 6000 mm | 2500 mm | 3200 mm | |
| Max. Folding Thickness | 3 mm | 3 mm | 3 mm | 4 mm | 4 mm | |
| Evolving Angle of The Bending Beam | 120° | 120° | 100° | 120° | 120° | |
| Max. Lift of The Upper Beam | 110 mm | 110 mm | 50 mm | 110 mm | 110 mm | |
| Main Motor of Hydraulic Bending Machine | 4 KW | 4 KW | 7.5 KW | 5.5 KW | 5.5 KW | |
| Net. Weight | 2750 Kg | 3350 Kg | 9450 Kg | 3250 Kg | 3950 Kg | |
| Dimension | Length | 3700 mm | 4400 mm | 7200 mm | 3750 mm | 4450 mm |
| Width | 1640 mm | 1640 mm | 1650 mm | 1640 mm | 1640 mm | |
| Height | 1650 mm | 1650 mm | 2360 mm | 1650 mm | 1650 mm | |
ZZ International Machinery is a specialized manufacturer and supplier of hydraulic folding machines in China. In addition to hydraulic bending machine or hydraulic press brake, we also provide plate rolling machine, cut-to-length line, leveling machine and shearing machine for sale. With advanced technological equipment, tremendous technical strength and reliable product quality, our hydraulic folding machines are well received by customers all over the world.
