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PRESS MOD. 4CL

PRESS MOD. 4CL

PRESS MOD. 4CL

Product catalog summary
Technical Specifications:
The document provides detailed technical specifications for the OMPSA four columns press model 4CL. Key specifications include a press force of 250 kN, a centesimal height adjustment of 40 mm, and a speed range of 80 to 800 strokes per minute (SPM). The fixed stroke is adjustable between 8 to 30 mm, and the tool loading area measures 210x480 mm2. The machine is equipped with automatic lubrication, programmable cams, and requires a compressed air connection of 6 bar. The motor power is 3 kW with a maximum connected load of 3.5 kW, operating at a mains voltage of 400 V. The total weight of the machine is 1600 kg.
Design and Functionality:
The press is designed for use with compact dies and ensures parallel lowering of the ram even with off-center loads. The column arrangement allows for easy inspection of the dies from all sides. The machine features a touch-screen operator control panel for visualizing and entering machine function parameters, storing work programs, and displaying alarms.
Construction and Usage:
Developed since the 1960s, the 4CL model is particularly suited for progressive working dies requiring medium to high-speed production. The machine's construction allows for the use of compact dies and guarantees parallel ram descent, even with decentralized loads.
Safety and Maintenance:
If the machine stops at the lowest dead point (L.D.P), a special hydraulic circuit allows for the unlocking of the ram, ensuring safety and ease of maintenance.
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Catalog excerpts

PRESS MOD. 4CL-1

esperienza nella tranciatura OMPSA S.r.l. V.le Martiri della Libertà 144/A - 52010 Subbiano (AR) ITALY - Phone+39 0575420435 Fax+39 0575420277 www.ompsa.com MATRICOLA PRESSIONE R.P.M. MINIMI R.P.M. OLIO LUBRIF. MASSIMI MAXIMUM MODELLO MODEL PART NUMBER PRESS FORCE Dati tecnici / Technical data Dati tecnici / Technical data Forza / Force Reg. alt. centesimale / Centesimal Height Adjustment Velocità / Speed Corsa fissa / Fixed Stroke Area stampo / Tool loading Area Lubrificazione automatica / Automatic cooling Camme programmabili / Programmables Cams Parallelismo / Parallelism Aria compressa / Compressed Air Connection Motore / Motor Potenza Max ass. / Connected Load Tensione principale / Mains Voltage Peso / Weight • PRESSE A QUATTRO COLONNE mod. 4CL Viale Martiri della Libertà, 144/a 52010 Subbiano (Ar) Italy tel. +39 0575 420 435 - fax +39 0575 420 277 www.ompsa.com - [email protected] • FOUR COLUMNS PRESS mod. 4CL • PRENSAS TIPO QUATRO COLUNAS mod. 4CL • PRESSE À QUATRE COLONNES mod. 4CL • PRENSAS DE CUATRO COLUMNAS mod. 4CL

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PRESS MOD. 4CL-2

e nostre presse a quattro colonne modello 4CL, sviluppate con specifica esperienza in questo settore sin da metà degli anni sessanta, sono particolarmente indicate per l’impiego di stampi a lavorazione progressiva a media ed alta velocità di produzione. he OMPSA four columns presses mod. 4CL, developed since the half of the Sixties with specific experience on this field, are particularly suggested for that kind of workings that use dies of progressive working kind requiring middle and high speed production. os presses à 4 colonnes mod. 4CL, domaine dans lequel nous avons une expérience spécifique...

 Open the catalog to page 2

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