Knuth Hydraulic 4-Roller Roll Bending Machine RBM 25/35

Product No.:
131915
Price on request,


 

Knuth Hydraulic 4-Roller Roll Bending Machine RBM 25/35
RBM 30/16 shown
 

For roll-bending of elliptical and conical forms, prebending and bending in one operating step

 

  • massive machine frame, based on an advanced design and many years of experience
  • hydraulic safety chuck for easy removal of the part
  • roller adjustments (feed and adjustment of parallelism and taper) at the control panel
  • all rollers are hardened and equipped with precision bearings
  • hydraulically driven top and bottom rollers
  • hydraulic components from Parker / Bosch
  • electric components from Siemens / Telemanique
  • minimum bending diameter = 3 x Ø of the top roller
 

Specifications - RBM 25/35 - Hydraulic 4-Roller Roll Bending Machine
 
 
working area  
working length 2600 mm
plate thickness (max.) 45 mm
max. plate thickness for bending 35 mm
upper roll diameter 460 mm
under roll diameter 420 mm
side roll diameter 360 mm
drive capacity  
motor rating hydraulic pump 30 kW
measures and weights  
overall dimensions 5969x2300x2585 mm
weight 30000 kg
For cone bending, all bending values must be reduced 50 %. Hardened rollers are advisable.  
For conical bending, reduce all bend values by 50 %  
For conical bending, reduce all bend values by 50 %  

 

Standard equipment - RBM 25/35 - Hydraulic 4-Roller Roll Bending Machine

hardened rollers, conical bending feature, digital display, control panel, operator manual

 

Accessories / Tools - RBM 25/35 - Hydraulic 4-Roller Roll Bending Machine

Material Feed Table
Side Support
Infinitely Variable Rotation Speed
Center Support

       

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