Portaallpress

Hidrobrasil Portal-Richtpresse

Main Cylinder Press Capacity: 200 t
- Max. working pressure: 285 bar
- Cylinder stroke: 1500 mm
- Clear width/clear height: 1500 mm
- Distance between columns: 2050 mm
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- Max. lateral cylinder displacement: 1450 mm
- Max. longitudinal frame displacement: 2800 mm
- Table plate dimensions: 4000 x 2000 mm
- Hydraulic power unit output: 5.5 kW
- Approach speed: 20 mm/s
- Working speed: 2 mm/s
- Hydraulic oil not included in delivery
- Hydraulic power units are mounted on top of the press
- Hydraulic block and valves by Rexroth
- Air filter brand: FILTREC
- Oil filter brand: FILTREC
- Air and water (cooler) cooling for hydraulics
- Stroke cylinder integrated into the working table

Rod Diameter: 25 mm
- Stroke: 80 mm
- Control via cylinder control or hydraulic unit (lever control)
- 10 lift cylinders installed
- Digital control with position measurement via encoder and pressure measurement with data output
- Siemens touchscreen display KTP 900 – 9" for programming (up to 99 programs):
- Maximum up and down travel of the cylinder
- Pressure holding time at the lower table
- Decompression time
- Working pressure adjustment
- Piece counter
- Pre-stop traverse with 0.1 mm accuracy
- Alarm management
- Frame-mounted display for real-time process parameters
- Wireless remote control with two buttons for simultaneous operation
- Control cabinet with Siemens CPU
- Hydraulic unit with solenoid valves (replaces suspended control panel)
- Air/oil heat exchanger with decompression valve

5. ELECTRICAL INSTALLATION AND SAFETY
- The PLC system is by SIEMENS (S7-1200 series)
- Siemens touchscreen LCD (9 inch) MTP900 installed in the control cabinet
- Electrical devices from brands SIEMENS, ALLEN BRADLEY, and PHOENIX
- System pressure of the pressure cylinder is set via LCD touchscreen
- Modes (semi-automatic and automatic), power, vertical stroke, and dwell time of the upper cylinder are programmable
- 99 recipes can be saved, with all parameters programmable for each recipe
- Activation via wireless control
- Features dual push-buttons for slow/fast cylinder travel, emergency stop button, and operation confirmation
- Touch-sensitive safety edge at the bottom of the portal columns for safety
- Control cabinet mounted on the bridge side wall
- Anti-twist lock for the cylinder
- Oil temperature displayed on LCD touchscreen
- Overheating warning for hydraulic oil shown on LCD touchscreen
- Filter contamination status displayed on LCD touchscreen
- System errors displayed on LCD touchscreen
- Press status information displayed on LCD touchscreen
- Once oil temperature reaches 45°C, the air cooler starts to lower the oil temperature; machine operation stops above 65°C until it cools to operating temperature
- Operating manual included
- System meets all essential safety and health requirements as per CE regulations

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