BA 20 – 35 – 50

CNC angle roll bending machine

The BA machines are benders with computerized numeric control (CNC) which work either in manual or automatic mode and allow the direct insertion of the bending radius and of the data to obtain multiple forms and different developments.

They are equipped with three driven rolls, with a smooth surface for a perfect finish without any wrinkle.

The electronic control consists of a PLC central 32 bit system for control of the movement of the AXIS A1-A2 and of an industrial computer 1.86GHz – RAM-DDR3 2GB, complete with HD C-Fast 4GB. The operator easily and intuitively interfaces with a monitor IOFM – LCD-VGA 15″ coloured screen with active matrix, both of them assembled on detached mobile pulpit.

Technical specifications

Specification	BA 20	BA 35	BA 50
Pump motor	KW 1,1	KW 3	KW 4
Drive motor	KW 0,37	KW 1,1	KW 2,2
Variable rotation speed	g/1’ 1-30	g/1’ 1-30	g/1’ 1-24
Shafts diameter	20 mm	35 mm	50 mm
Rolls diameter	A richiesta	A richiesta	A richiesta
Weight	302 kg	520 kg	765 kg
Machine dimensions	600 x 800 x 1130 h.	740 x 1020 x 1110 h.	850 x 1130 x 1260 h.
Consolle dimensions	570 x 660 x 1120 h.	590 x 710 x 1200 h.	590 x 710 x 1200 h

The multilingual bending program “Probending system” allows the data acquisition of the type of material and the section of the profile, with possibility of storing the performed jobs and default bends. An interpolated axis system grants the execution of variable radius bends.

These machines are finally equipped with ramps of acceleration and deceleration, stop and inversion of the cycle, self-learning program and mirror cycle.

The electronic control of the speed settings of the bending roll movement (up to 32 mm/sec) and of the profile displacement (up to 30 RPM) is carried out either in manual or automatic mode.

Direct and fast connection is allowed in remote access to a personal computer for auto diagnostic and automatic set up of the machine.

Maximum capacity (mm)

Maximum capacity for each model (mm)

Model	BA 20		BA 35		BA 50
Profiles	Dimensions	Ø INT. MIN.	Dimensions	Ø INT. MIN.	Dimensions	Ø INT. MIN.
	20 x 20 x 1,2	120	20 x 20 x 1,5 40 x 40 x 2	200 1000	20 x 20 x 1,5 50 x 50 x 4	300 1000
	20 x 20 x 1,2	120	25 x x15 x 1,5 50 x 30 x 2	250 1000	25 x 15 x 1,5 70 x 40 x 3	300 1000
	6 x 1 20 x 1,5	60 120	60 x 1,5	800	80 x 2	800
	16 x 8 x 1,2	120	30 x 15 x 2 50 x 30 x 2	350 1000	30 x 15 x 2 70 x 30 x 2	400 1000

MEMOLI sas

Via Magellano, 13 | 20863 Concorezzo (MB) Italy
Phone:+39 039.6042210 | Fax : +39.039.648437
Whatsapp: +39 351 861 2073 | E-mail: memoli@memoli.it
P.IVA: 02599420961

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