300 Ton Straightening Press: PPTLM-300
This 300 ton straightening press with movable frame is eminently suitable for straightening large and heavy structures and sheets. These Profi Press portal presses have an electric movable frame and a movable cylinder. Thanks to these features you have an easy access the different pressing and straightening points of the material. The longitudinal displacement of the frame is carried out by a frequency inverter and cogged belt to ensure precise slides. The lateral movement of the cylinder / headstock is motorised.
The large, lower table (2.500 x 4.000 mm) facilitates the loading and unloading of large parts and sheets. Operation of this 300 ton straightening press with movable frame is carried out by means of a remote control. This control station has an emergency stop.
All our hydraulic portal presses meet and satisfy the essential health and safety requirements in accordance with the CE standards. Furthermore, we deliver our hydraulic presses with a warranty of two years. When you require different dimensions for these presses (for example a larger table), please inform us. We have a lot of different possibilities for our portal presses.
Technical specifications
- Force [tn]: 300
- Motor power [kw]: 7.5
- Working speed [mm/sec]: 3
- Approaching speed [mm/sec]: 9
- Return speed [mm/sec]: 14.7
- Maximum pressure [bar]: 250
- Piston stroke [mm]: 460
- Table size (L x W) [mm]: 4000 x 2500
- Horizontal light [mm]: 2550
- Vertical light [mm]: 850
- Headstock displacement [mm]: 1960
- Frame displacement [mm]: 2800
- Working height [mm]: 800
- Total length [mm]: 4500
- Total width [mm]: 3900
- Overall height [mm]: 3300
- Weight [kg]: 16000
Features of this 300 ton straightening press
- Motorised movable portal
- Motorised movable cylinder
- Wireless remote control
- Cylinder stroke is easy to regulate with the end-stroke switches
- Selector for manual / semi-automatic operation
- Pressure regulator and manometer
- Milling table-plate (4000 x 2500 x 95 mm)
- Small cylinders fitted in the lower table to lift pieces (each 2 ton power), connected to a second hydraulic group
- Additional extension for the cylinder
- Larger table sizes
Find an example video of this straightening press here on our YouTube-Channel!