SMERAL TRNAVA LEN 25 C eccentric press

The SMERAL TRNAVA LEN 25 C eccentric press was produced by the Czechoslovak company Smeral Trnava in 1982. The press works with a pressing force of 25 tons, and the stroke of the slider can be adjusted in the range from 8 to 85 mm. The machine has a working table with dimensions (L x W) 560 x 450 mm. It is equipped with a completely new control cabinet with an inverter and reading, and a stepless speed adjustment from 725 to 1460 rpm (the speed of rotation can be adjusted by a potentiometer located on the control pupil; the rotation reading is on the inverter in the control cabinet). The total weight of the SMERAL TRNAVA LEN 25C eccentric press is 2.5 tonnes.

Technical specification of the SMERAL TRNAVA LEN 25C eccentric press

– pressure force: 25 t
– sheet thickness: 3.2-5 mm
– slider stroke: 8-85 mm
– slider adjustment: 55 mm
– number of strokes: 75/155 1 ​​/ min.
– useful number of single strokes: 45/60 1 / min.
– table dimensions (length x width): 560×450 mm
– table opening dimensions: Ø 180 x 36 x 160 mm
– table plate thickness: 65 mm
– distance from the center of the slider to the frame: 225 mm
– dimensions of the bottom surface of the slider: 355 x 220 mm
– distance between the walls of the press in the light: 250 mm
– main engine power: 2.2 / 3 kW
– dimensions (length x width x height): 1135 x 1365 x 2145 mm
– total weight: 2.5 t

LEN 25 C press equipment

– intermediate table
– new control cabinet
– pillows: 4 pcs.
– foot pedal
– DTR – technical and operational documentation