EVIRT Italia smart rolling machines

Based on 50 years of experience and designed following the last engineering innovations, EVIRT Italia rolling machines are equipped with the most recent available technological features to assure a qualitative rolling process on nearly every rotation - symmetric profile.

 

MONO™ Series

MONO series Characterized by a single mobile slide, two rotating spindles and almost unlimited interfacing with all types of automation.

Rolling Machines EVIRT MONO - longevity and reliability

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    EVIRT MONO™ machines’ series is the long-lived rolling machines and the reliable one. Characterized by One Single Moving Slide and Two Rotating Spindles, the machines of the MONO series are suitable for rolling standard threads and profiles as well as cold forming on cylindrical components according to the most common thread standards (ISO, ACME, TPN, WORM SCREWS, etc.).

    The MONO™ machines are engineered and designed to perfectly adapt the economical manufacturing solutions as well as the high productivity manufacturing lines.

    The main lead of the EVIRT Italia MONO line machines is the almost unlimited connection with automations, their short cycle times and the ability to make a quick and fully automatic setup – few seconds for pitch-finding during dies changeover.

    The MONO™ model has been developed to allow fast and precise plunge and throughfeed rolling operations the spindles management for this series:

    SYNCHRO version:

    each spindle is directly connected to a Brushless motor through a high torque planetary gearbox;

    GEAR version:

    all the spindles are managed in group through a single transmission moved by a single asynchronous motor.

    Features:

    • Magnetic Blocking System of Spindles’ Inclination. – PATENT PENDING
    • Power Saver Hydraulic System. YouTube
    • Auto-Pitching Research. – PATENTED YouTube
    • Auto-Calculation of Working Parameters. YouTube
    • Fully Innovative Machine’s Structure. YouTube
    • Automatic Work-rest Support Blocking System. – PATENTED YouTube

    Applications:

    • Metric and UN thread.
    • Lead-screws.
    • Whitworth thread.
    • Trapezoidal thread.
    • Round thread.
    • Unsymmetrical thread.
    • Masonry drills.
    • Worm profiles.
    • Knurls RAA and RGE.
    • Splines.
    • Finish rolling.
    • Grooves.
    • Special profiles.
    Modello MONO 10 MONO 20 MONO 30 MONO 50 MONO 100

    Max. rolling force (kN)

    100
    200
    300
    500
    1000

    Workpiece diameter (mm)

    2 - 60
    2 - 90
    3 - 100
    5 - 150
    10 - 220

    Spindle Diameter (mm)

    40
    54
    80
    80
    100
    Dies diameter (mm)
    85 - 135
    140 - 185
    145 - 255
    150 - 250
    210 - 310

    Heads Inclination ± α° [deg]

    8
    10
    10
    10
    8

    Max. infeed rolling length [mm]

    60
    160
    200
    240
    310

    Dimensions L x P x H [mm]

    1435x1275x1670
    1230x1275x2015
    1985x1860x2100
    1950x2400x2050
    2220x3500x2100

    Weight (Kg)

    1500
    4800
    6300
    13800
    18300