BPB Low Pressure Casting Machine for Aluminum:
 The
simplest low pressure casting system for routine operations.
Built in accordance with the basic concepts of ergonomics, this low pressure
die casting machine features a 4+4 column vertical press and an electric
holding furnace with proportional pressurization control.
Working temperature is obtained by three
heating elements protected by APM tubes made of sintered steel.
Casting ejection is hydraulically operated and a rotary arm catches the piece and
removes it from the press swivelling outwards, thus guaranteeing maximum
safety for the operator.
Thermal control of the mold is achieved through a
system of 8 separate circuits (air, water, or a mix) and PLC managed.
The switch and control cabinet and hydraulic pack complete the assembly.
The furnace is
raised off the floor and mounted on guideways to allowing it to travel to
the back of the machine in three different positions (3-motion reverse) for
easier mold changing and to facilitate replacing riser tubes directly from
the operator platform (Fastube ®).
Vertical Press
| longitudinal |
1775 mm |
| transverse |
1000 mm |
| |
1300 mm |
| |
110 mm |
| |
540 mm |
| |
200 KN |
| |
250 KN |
| |
250 KN |
| |
180 mm |
| |
60 KN |
| |
1500 x 2300 x 6400 mm |
| |
13000 Kg |
| basin furnace |
| 800 kg | 1000 kg |
| 32 kW | 38 kW |
| Thyristors |
| 2 bar |
| 600 lt |
| 80 – 120 bar |
| 22 kW |
| piston |
| Glycol water |
| approx. 450 lt/h |
| 1300 x 2500 x 1500 mm |
| 2000 Kg |
| SIEMENS |
ALLEN BRADLEY |
| S7 |
SLC 500 |
| |
400 V – 50 Hz |
| |
110 V AC |
| |
24 V DC |
| |
2000 x 500 x 2100 mm |
| |
800 Kg |
| Average consumption |
30 kW/h |
| Connected load |
min. 60 kW |
| Pressure |
6 - 8 bar |
| Cooling circuit consumption |
150 Nm3/h |
| Furnace pressurization consumption |
2 Nm3/min |
| Pressure |
2 - 3 bar |
| Hydraulic unit flow rate (with water at 25°C) |
18,5 lt/min |
| Cooling circuit flow rate |
15 lt/min |
|
