Single-head  hydraulic  3D pipe  bending  machine

Technological parameters :

Model

              DW38NCBL

Max pipe O.D.XW.T.          mm

                Φ 38*2

Range of bending radius       mm

                25-200

Max bend angle              deg

                 205º

Max length of over madrel     mm

                 2480

Bending accuracy           +/-Deg 

                  0.3

Bending speed               /sec

                  50º

Rotating accuracy          +/-Deg 

                 0.15º

Rotating speed               /sec

                 140º

Total power                  kw

                  4.5

Hydraulic pressure           bar

                  120

Measurment                 mm

            3960*750*1200

Weight                      kg

                  2000

Feature :

1.DW:  single-head pipe bending machine;

   38:    max pipe diameter;

   NC:   numerical control

   B:     with co-push device  

   L:      mechanically fixing length by hands

   Z:      bending on the left

2.Auto-choose and exchange manual/ auto mode, equipped with micro-computer control, Chinese/English display and man machine interactive operation

3.Auto-storing counting number and power-off for ever. Auto-change mandrel and anti-wrinkle device, which make the product more perfect

4.Equipped with oil-operated clamping pipe, electromagnetic iron locking angl, mechanically fixing length and 3D auto-angle rotating are all controlled by encoder with ±0.1 degree precision

5.Equipped with cooling system to make temperature invariable and pressure even. The product has strong bending capacity

6.Adopt self-lubricate bearing and linker with no damage to machine table