PB Bending Centre
Friday 13 February 2026
Supplier Information
Detailed Specification
PB Bending Centre by durma
PB Bending Centre Machine
The PB Bending Centre performs bending operations of various sheet metal sheets. The bending process takes place by positioning the lower and upper bending dies of the bending group on a certain bending geometry. The PB Bending Centre applies the necessary force to the sheet metal, allowing it to reach the desired part profile. The bending operation is the process that allows the metal sheet to be folded with high precision, within appropriate angle and dimensional tolerances, to obtain the required part geometry.
The Durma PB Bending Centre offers maximum speed and safety with fully automatic tool change and minimum set-up time. With the PB Bending Centre, you achieve excellent bending results and increase your production efficiency. Different modes are available according to the desired angle or shape for the appropriate sheet bending process. Combinations made into production lines with Punch and Laser machines provide maximum time savings in your production processes. Moreover, it becomes your solution partner with its user-friendly interface and software that facilitates part programming. With its strong body structure, perfect and ergonomic design, Durma PB Bending Centre becomes indispensable for your business with the variety of bends it offers.
What Are the Advantages of PB Bending Centre?
Durma PB Bending Centre is used for fully automatic bending of sheet metal materials. It allows bending of thick plate materials in the range of 0.5 – 4 mm in simple and complex bending profiles. PB Bending Centres become your solution partner with its user-friendly interface and software that facilitates programming of different parts. It also offers high flexibility and quality, allowing you to bend sheet metal with high precision. CNC technology guarantees perfect repeatability of the process as well as agility in the preparation of the machine.
Bending technology is a process that must be implemented by a professional team with expert knowledge on PB Bending Centres. Durma expert team supports you at every step of this process.
Technology information
|
MODEL |
Unit |
BP2 |
PB4 |
|
|
Maximum bending length |
mm |
2250 |
2800 |
|
|
Sheet length |
mm |
215 |
||
|
Sheet width |
mm |
3048 |
3505 |
|
|
Minimum bending length |
With re-entering bends |
mm |
350 |
|
|
Without re-entering bends |
mm |
215 |
||
|
Maximum Sheet Diagonal |
mm |
2600 |
3300 |
|
|
Minimum width between the bends |
Standard |
mm |
150 |
|
|
With option |
mm |
120 (with OC option) |
||
|
Minimum height of the 1st Bend |
|
4 ÷ 5 times the thickness |
||
|
Maximum re-entering bend |
mm |
50 |
||
|
Maximum bending height |
mm |
254 |
||
|
Distance between the bending blades |
mm |
268 |
||
|
Minimum external radius |
° |
1.5 ÷ 2 times the thickness |
||
|
Maximum bending angle in one step |
mm |
± 135 |
||
|
Maximum acceptable planarity of the blank |
mm |
10 |
||
|
Bending force |
kN |
320 |
500 |
|
|
Holding force |
kN |
550 |
1000 |
|
|
Maximum thickness |
Steel UTS 410 N/mm2 |
mm |
2.5 |
3.2 |
|
Stainless Steel UTS 680 N/mm2 |
mm |
1.8 |
2.2 |
|
|
Aluminium UTS 265 N/mm2 |
mm |
3.5 |
4 |
|
|
Minimum thickness |
mm |
0.5 |
||
|
Average consumption |
kWh |
3.75 |
4.5 |
|
