250 Ton Eccentric Press – FP 250P
The FP 250P is the largest and highest-tonnage model in our range, rated at 250 tons. Its 0 - 200 mm stroke and 900 x 1300 mm table - the largest in the lineup - are built for the heaviest forming work and largest parts we produce for. As with every model in the heavy-tonnage range, the 8-slide ram's contact surface closely matches the table's size even at this scale, distributing force evenly and allowing considerably larger progressive dies than competitors' presses. Motorized ram adjustment and a hydraulic overload protector are standard here too. Like every Fresan press, it's CE marked and built for years of continuous production use.
Technical Specifications
Complete technical specifications for the FP 250P. All values in millimetres unless noted - use the toggle to switch to inches.
| Model | FP 250P |
|---|---|
| Nominal Force (kN) | 2500 |
| Rated Output Distance (mm) (from BDC) †Rated Output Distance (in) (from BDC) † | 8.00.31 |
| Stroke Adjustment (mm)Stroke Adjustment (in) | 0 - 2000 - 7.87 |
| Ram Adjustment (mm)Ram Adjustment (in) | 1003.94 |
| Strokes per Minute (SPM) | 40 |
| Daylight (mm) ††Daylight (in) †† | 60023.62 |
| Table Dimensions (mm)Table Dimensions (in) | 900 x 130035.43 x 51.18 |
| Ram Surface (mm)Ram Surface (in) | 700 x 100027.56 x 39.37 |
| Shank Hole (⌀ mm)Shank Hole (⌀ in) | 803.15 |
| Center Depth (mm) †††Center Depth (in) ††† | 45017.72 |
| Air Pressure (Bar) | 4-6 |
| Weight (kg)Weight (lb) | 2400052910 |
| Table Thickness (mm)Table Thickness (in) | 1054.13 |
| Table Bore (⌀ mm)Table Bore (⌀ in) | 1154.53 |
† Rated output distance from the bottom dead center (BDC) at which the nominal force is reached.
†† Daylight: maximum distance between ram and table (ram at uppermost position).
††† Distance from the center of the table to the c-frame.
Standard Equipment
Safety Features
- •Conformity to CE safety regulations
- •Safety controller
- •Double body press safety valve
- •Light curtains around worktable
- •Covers with safety switches
- •Hydraulic overload protector
Construction & Drive Mechanics
- •Welded steel frame, engineered for high rigidity
- •Crankshaft made of AISI 4140 (42CrMo4) alloy steel, CNC ground for min. surface friction
- •SnBz-12 quality bronze bushings
- •Fully closed gearbox with silent helical gears running in oil bath
- •Pneumatic clutch-brake combination
- •Pneumatic counterbalance cylinders
- •Ram with 8 sliding surfaces
Control & Operation
- •AC inverter (standard on all models)
- •Automatic central lubrication (PLC-controlled)
- •Used oil collectors
- •HMI/touchscreen operator panel
- •2-hand & foot pedal control
- •Automatic cyclic mode with light curtains
- •Vibration pads/shock absorbers
- •Motorized ram adjustment
Optional Equipment
Available extras and automation options
- •Additional worktable
- •Part ejector mechanisms (upper and/or lower ejectors)
- •Material feeding, loading & unloading systems (Decoilers, straighteners, pneumatic & servo feeders)
- •Special design