Technical Specifications; Available Accessories; Unit Description - ALFRA 03200SET.NG Manual De Instrucciones

5. technIcal sPecIfIcatIons

Tab. 2 Technical specifications
Model No. and designation
Max. pressure
Max. compressive force
Max. delivery rate
Permissible materials
Max. busbar width
Max. busbar height
Min. hole diameter (punching)
Max. hole diameter (punching)
Laser
Weight
Permissible hydraulic pump

6. aVaIlaBle accessorIes

tab. 3 available accessories
Description
Electro-hydraulic pump
Foot-operated switch

7. unIt DescrIPtIon

The "stationary busbar bending and hole-punching unit" is a high-performance table unit equipped with
a single-acting hydraulic cylinder (1). With a maximum pressure of 700 bar, a work force of approximately
23 tons is achieved.
A load piston (13) with a universal receptacle in the body (14) of the table unit transfers the work force to the
deployed tools. The centrally mounted laser integrated in the load piston is controlled via an ON/OFF switch (12).
The hydraulic connection (17) and the electrical connection (16) for the electrohydraulic pump are located at
the rear of the unit. The single-pedal safety footoperated switch is connected to the table unit (15) via a 4-pin
socket. An emergency stop switch (6) can stop the hydraulic pump immediately in dangerous
situations to allow the tool to be returned to its initial position. The body (14) is protected with a stable
safety protection hood (11).
A selector switch (5) for setting the desired operating mode (bending/punching) is located above the
emergency stop switch. The unit is also equipped with a Pause push-button (4) and a Stop push-button (3).
The rotary knob (7) allows the height of the body to be adjusted easily in accordance with the height setting
display (8). A side-mounted length stop (10) with read-out scale (9) can be used alternatively or in addition
to the laser for setting up and positioning the workpieces.
20
03200SET.NG Stationary busbar bending and hole-punching unit
700 bar (10150 psi)
230 kN (52200 lbs)
1,95 l/min (0,5 gal/min)
Copper, aluminium
120 mm (4,72")
12 mm (0,47")
• Ø 6.6 mm for 0... 5 mm material thickness
• Ø 9.0 mm for 0... 6 mm material thickness
• Ø 11 mm for 0... 12 mm material thickness
Ø 21,5 mm for 0... 12 mm material thickness
min. 50 mm (min. 2")
min. 100 mm (min. 4")
0.4 mW, Class 1 laser; MTBF>10,000 h
63 kg (138 lbs)
Electro-hydraulic pump
Model no.
03857
03862.NG