Pipe-Bending Machine

Details

tube diameter:

60 mm

wall strength:

3,0 mm

bending radius min.:

20 mm

tube diameter max.:

60 mm

wall thickness max.:

3,0 mm

tube pipe draw up length:

1500 mm

bending angle max.:

180 + Auffederung °

Number of working hours:

34 797 h

Total power requirement:

55 kW

Weight approx.:

8,0 t

machine dimensions LxWxH:

6,3 x 3,3 x 1,9 m

dimensions electric cabinet LxWxH:

2,7 x 0,7 x 2,0 m

dimension device 1:

Steuerpult: 0,9 x 0,6 x 1,85 m

dimension device 2:

Rohrmagazin: 1,8 x 2,4 x 1,75 m

Description

This is an automatic pipe cold bending machine.
Multiple radii can be bent.
Radius differences freely programmable via CNC control up to 6 levels.

Pipe positioning device in NTB design
Pipe diameter:
min. Tube Ø : 16mm
max. capacity of machine Tube Ø x wall thickness: mild steel=Ø 60x3 mm and stainless steel=Ø 57x2 mm
Bending radius to pipe center:
min. Ø 20 mm
max. Ø 200 mm
Bending to left.

max. tensile strength of the material to be bent:
Stainless steel 750 N/mm²
mild steel 450 N/mm²

max. bending speed:
FORWARD, infinitely variable / programmable 22.0 1/min.
RETURN, constant 22,0 1/min.

Height adjustment multiple radii:
lowest tube center 55 mm
Height travel suitable for 3-groove bending tools

Twisting:
Twisting angle max. 360°; speed 50 min-1

-gripper
-tube magazine Schwarze-Robitec, tube length min./max.: 400 7 1500 mm, tube outer Ø min./max.: 28 7 60 mm
-Hydraulic filling volume 340 liters
-Hydraulic operation for: bending table drive; tool clamping; slide rail pressure, direct acting; reinforced slide rail feed and return; mandrel return feed device
-operator/control panel from Schwarze Robitec
-2x foot contact operation
-cooling unit on control cabinet Rital, type SK 3361100

accessories:
div. bending tools for Ø 60 mm tube
div. auxiliary tools