RB50 ee

PROFESSIONAL RING ROLLER MACHINE

Our Vision

The Mackma RB50ee ring roller  machine is a small-sized professional electric machine. It has three motorized rollers and a 8 ton central roller thrust. The digital display is simple and easy to use, and the noise level is almost zero at less than 70 db.  In this electric version, the positioning of the central roller takes place at a precision electric movement. The peculiarity of this bending machine is the easy tilting that allows to work comfortably vertically or horizontally.

RB50 ee centinatrice elettrica

100%

Made in Italy

2 + 2

Warranty

Applications fields

  • Tunnels
  • Greenhouses
  • Architectural structures
  • Industry

Main technical data

CentralRoll Force8 Ton
Distance Between Shafts320 mm
Shaft Diameter Top50 mm
Shaft Diameter Bottom50 mm
Roller Diameter Top170 mm
Roller Diameter Bottom170 mm
Speed6 m/min
Motor1,5 Kw
Voltage400 V 50Hz
Operating PositionVert./Hor.
Posit.Centre Rollelectric with foot pedal
Antitwist Side-RollersManual
DisplayDigital
Number of Programs99
Activationfoot pedal
Noise Level< 70 db
Dimensions800x1100x1500h
Weight375 kg

 BENDING PERFORMANCES PROFILE TYPE STANDARD

 

PROFILE TYPEMAX CAPACITY mmMIN Ø mm
25 x 25250
60 x 15300
40 x 10400
50 x 50 x 6450
50 x 50 x 6400
50 x 50 x 6420

 


 BENDING PERFORMANCES PROFILE TYPE OPTIONAL

PROFILE TYPEMAX CAPACITY mmMIN Ø mm
30 x 30 x 3600
30 x 15 x 2550
Ø 35300
Ø 48,3 X 3500
Ø 42 X 2,5600
40 x 40 x 4500
40 X 40 X 4500