Hydraulic and Electrohydraulic Presses 
Model
No.280/RM
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Automatic Double Speed
ElectroHydraulic Press
Model No.280/R - 300 Tonne
Model No.280/RM - 300 Tonne
Complete
with oil, these presses have a power operated table lift, using two hydraulic
rams.
Rapid motor- driven hydraulic presses (three phase 230/400-50Hz) with
pressure gauge and double speed hydraulic pump, attained by means of vane
pump for rapid approach and return and of pump with axial pistons for
the working-phase.
They are fitted with a calibration valve and a three-position valve (feed-neutral-return)
and double acting cylinder.
Shafts are in treated and chrome plated special steel.
The Model No. 280/RM, thanks to the ram adjustable by a traverse device,
represents the ideal solution, when one needs different operations on
a single component.
The CE execution provides that the machines are equipped with two-hand
control electrical interlock and with rear and side protective panels.
| Specifications Table |
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| Model | 280/R | 280/RM | |
| Capacity | 300 Tonne | 300 Tonne | |
| Dimension A | 3300 | 3300 | |
| Dimension B | 1700 | 1700 | |
| Dimension C | 2900 | 2900 | |
| Dimension D | 1500 | 1500 | |
| Dimension E | 960 | 910 | |
| Dimension F | 640 | 640 | |
| Ram Stroke (mm) | 500 | 500 | |
| Rapid Pump Capacity (Lt/min) | 85 | 85 | |
| Slow Pump Capacity (Lt/min) | 7,5 | 7,5 | |
| Rapid Approach speed (mm/min) | 1000 | 1000 | |
| Slow Approach speed (mm/min) | 95 | 95 | |
| Weight (kg) | 8200 | 8300 | |
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