We present you the personalized manufacture of the four columns HIDROGARNE hydraulic press, MV-1000 E model. It is designed and produced to carry out high-performance vulcanizing works. Based on a structure of four cylindrical chrome columns of diameter 250mm, made exclusively of CR-42 steel.
This specially manufactured hydraulic press has a central table with “T” grooves, guided by the 4 columns and bronze-graphite bushings. Bottom table with “T” grooves and front hydraulic extraction with capacity to move loads until 25 TN. The useful dimensions of the tables are 1500x1500mm.
The tables have incorporated two heated plates that can reach 250ºC of temperature; they are controlled by a thermal system TL 42-1/4 that allows to make a register of pressure, temperature, visualization and storage of data. The precision of the thermal plates is +-5%. They include a cooling circuit.
This special personalized press has 4 main cylinders of 250 TN each one and two lateral cylinders for a fast approaching and return of the central table.
To regulate the travel of the table, the working pressure, the hydraulic peripherals, programming the time of pressing and changes of speed, it incorporates a NC SIEMENS S-7/1200 KP-400.
The hydraulic unit is two-speed motorized with fast speed automatic shut-off. REXROHT pressure and manoeuvre valves. DENISON-PARKER double Vane Pump for high and low pressure. It incorporates hydraulic connections for auxiliary peripherals and air-oil cooling system. The hydraulic group is located at the top of the press and to facilitate its access it has been installed a passable walkway.
The control panel incorporates a selector that allows to choose the type of work that we want to perform in manual or automatic cycle and a selector to select the operation in speed of fast approaching, slow speed of working and adjustment of the tools. The electrical and electronic equipment are of the brands SCHNEIDER, SIEMENS and LG.
The technical features are:
- Power: 1000 Tn
- Speed: 2
- Motor power: 30 Kw
- Maximum working pressure: 300 bar
- Approaching speed: 90 mm/s
- Working speed: 3 mm/s
- Return speed: 110mm/s
- Piston stroke: 1.500 mm
- Frontal light: 1.750 mm
- Lateral light: 800 mm
- Vertical light: 2.500 mm
- Useful dimensions of the tables: 1.500 x 1.500 mm
- Diameter of the guides: 250 mm
- Weight: 60.000 Kg