Profile bending machines

Powerful, energy efficient and highly precise

More Information
Made in Switzerland

Innovative profile bending technology for your requirements

Based on more than 25 years of experience, PBT profile bending machines are among the best in the industry. Whether operated via our digital control systems or manually, when bending profiles, our profile bending machines ensure precise radii and repeatability. In the PBT product portfolio you will find the ideal profile bending machine and control for your individual requirements.

We would be happy to support you in your project and in finding the ideal profile bending machine. Please contact us or our sales partners in many European, American and Asian countries. PBT profile bending machines are being delivered worldwide.

Let us advise you

Eric Brüngger
International Sales Manager

Phone: +41 71 633 21 51

PBT profile bending machines overview

ARKUS12 PBT25 PBT35 Servo Wide HELIX Servo
X-axis
= responsible for the bending radius
Pressing power X-axis 12 t 27 t 35 t 65 t
Positioning accuracy of the X-axis
- servo-controlled
0,01 mm 0,01 mm 0,01 mm 0,01 mm
Drive of X-axis hydraulic hydraulic SERVO DRIVE;
clean - low noise - 70% energy savings
SERVO DRIVE;
clean - low noise - 70% energy savings
Stroke (controlled) of X-axis 200 mm 265 mm 390 mm 445 mm
Hydraulic oil volume 7 litres 17 litres 9 litres 9 litres
Y-axis
= responsible for the measurement of the segment lengths
All 3 rollers driven individually! YES YES YES YES
Continuously adjustable roller speed 1 – 30 rpm with PC400,
otherwise rapid traverse / crawling speed
1 – 22 rpm with PC400,
otherwise rapid traverse / crawling speed
1 – 16 rpm 1 – 8 rpm
Maximum torque per roller 500 Nm 1600 Nm 3000 Nm 9000 Nm
Drive system of rollers electric motors, clean and low noise electric motors, clean and low noise SERVO DRIVE - clean - low noise - 100% torque at each speed SERVO DRIVE - clean - low noise - 100% torque at each speed
Roller height 110 mm
(optionally 220 mm)
300 mm 400 mm
500 mm
Tool holder diameter Ø 40 mm 105 mm
(on X-axis, solid material produced from a single piece)
105 mm
(solid material produced from a single piece)
130 mm
(solid material produced from a single piece)
Z-axis
= for equalising or bending into the 3rd dimension
Manual standard version series series - -
Crank-operated version with position detection capability to 0.1 mm optionally optionally optionally -
PC-controlled version, positioning accuracy 0.01 mm optionally optionally optionally series
Special:
Manual or PC-controlled activation possible Manual / Tablet Teach-In / TABLET350 / PC400 Manual / Tablet Teach-In / TABLET350 / PC400 PC400 PC400
Continuously adjustable front roller distance, allowing tiny bending radii 256 (optional 80) – 518 mm 200–1000 mm 360-1120/1400 mm 630–1330 mm
Bending direction away from operator - safety aspect! away from operator - safety aspect! away from operator - safety aspect! away from operator - safety aspect!
Start/stop automatic when using hydraulics with PC400 switches hydraulics off after 15 minutes of non-use. switches hydraulics off after 15 minutes of non-use. No significant power consumption during non-use (SERVO DRIVE) switches hydraulics off after 15 minutes of non-use.
Positioning of the machine movable with lift truck movable with lift truck crane / forklift crane
Roller supports optional series series series
General technical data:
Connection 400 V, 16 A 400 V, 32 A 400 V, 32 A 400 V, 63 A
KW 2 kw 7 kw 15 kw 34 kw
Length / width / height 905 mm / 950 mm / 1125 mm 1680 mm / 1.250 mm / 1390 mm 1970 mm / 1.860 mm / 1420 mm 2520 mm / 2240 mm / 1760 mm
Weight 540 kg 1150 kg 2250 kg 5500 kg