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Phone: 248-693-4796 Email: sales@heritagemachinery.com
Evirt Italia Thread Rolling Machines

EVIRT Italia s.r.l. Rolling Machines

Use the most modern forming technologies to facilitate efficient manufacturing of any kind of rolling profiles. These versatile machines easily form ISO threads, trapezoidal threads (both on round and pipes), nipples connections, ball screws, knurling geometries, grooving and shaping, as well as many others geometries. Our goal is to continuously enhance the quality and precision of our products in order to provide solutions to our customers that exceed their expectations, improve productivity and part quality. We manufacture thread rolling machines in two and three die configurations. Additionally, Evirt Italia designs and builds automation for a complete automatic turnkey systems.

At EVIRT Italia we are confident that our products will become your machine of choice when you require thread rolling solutions. Our flexible designs, high quality, durability innovative features, optional controls, heavy duty frames and minimal maintenance requirements are just some of the aspects that make our machines an industry leader and the top choice of rolling companies world wide.

Let us show you what Evirt Italia can do for you!

Evirt Italia Mono Series Thread Rollers

EVIRT Italia Mono-50gh Series Thread RollerEvirt Italia Mono Series Thread Rollers

EVIRT MONO™ SERIES rolling machines are well known and trusted design with a reputation for quality and longevity. Characterized by One Moving Slide and Two Rotating Spindles, 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.).

MONO™machines are engineered and designed to provide an economical manufacturing solution as well as high productivity. Features of the EVIRT Italia MONO Series machines is the ease with which automation can be integrated, short cycle times, fully automatic setup requiring only few seconds for pitch-finding during dies changeover.

The MONO™model has been developed to allow fast and precise plunge and through feed rolling operations.

Spindle management is achieved via one of the two methods listed below.

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.                                                                                                                                                

  • Auto-Pitching Research. - PATENT PENDING 

  • Auto-Calculation of Working Parameters. 

  • Fully Innovative Machine’s Structure. 

  • Automatic Work-rest Support Blocking System. - PATENT PENDING 

Models: MONO 10     MONO 20     MONO 30   MONO 50  MONO 100

Rolling forces range from: 10 to 100 tons

 

Work piece diameters from: .0787" to 8.66" (depending on model)

 

Spindle diameters from: 1.57" to 3.93" (depending on model)

 

Max. infeed rolling length: 2.36" to 12.20" (depending on model)

 

Contact us for complete specifications and features

Evirt Italia Planar Series Thread Rolling Machines

EVIRT Italia Planar20 Series Thread RollerEvirt Italia Planar Series Thread Rolling Machines

 

The EVIRT PLANAR™ Series are the most flexible rolling machines available.

Equipped with two-independent moving slides, they are an excellent solution for rolling threads, knurls and profile rolling, particularly well suited for the production of splines (including little gears), worm screw components as well as ball screw production.

PLANAR™series rolling machines have been thoroughly tested and are capable of producing 100% C3 Class Ball screws from various material up to HRC 32.

EVIRT Italia PLANAR™ SERIES rolling machines innovative design allows for rolling of splines through the use of circular die technology. This is accomplished by use of two fully independent pushing heads and allows the machine to be used both in symmetrical and asymmetrical pushing operations.

These machines are easily adaptable to a wide array of feed mechanisms without requiring any loader displacement when changing the components geometries.

The PLANAR™ model has been developed to allow fast and precise infeed and through feed rolling operations. 

Spindle management is achieved via one of the two methods listed below.

  • 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 an asynchronous motor controlled in frequency (Siemens Inverter).

Features:

  • Magnetic Blocking System of Spindles' Inclination. - PATENT PENDING

  • Power Saver Hydraulic System.                                                  

  • Auto-Pitching Research. - PATENT PENDING 

  • Auto-Calculation of Working Parameters. 

  • Fully Innovative Machine’s Structure. 

  • Automatic Work-rest Support Blocking System. - PATENT PENDING

 

Models:  PLANAR 50       PLANAR 80       PLANAR 20       PLANAR 30    PLANAR 120                                                                                              

Rolling forces range from: 20 to 120 tons

 Work piece diameters from: .0787" to 11.81" (depending on model)

Spindle diameters from: 2.12" to 4.72" (depending on model)

 Max. infeed rolling length: 6.49" to 11.81" (depending on model)

Contact us for complete specifications and features

Evirt Italia Radial Series Thread Rolling Machines

EVIRT Italia R150- Series Radial Thread RollerEvirt Italia Radial Series Thread Rollers

 

EVIRT RADIAL™ Series Rolling Machines are rigidly designed with three-moving slides and engineered for various types of threads and profile rolling. These machines are suitable for

threading and cold forming of cylindrical hollow components, like nipple connections, hydraulic and nuclear pipes, civil reinforcing screws and more.

Radial machines have been engineered and thoroughly tested to manufacture high quality Ball Screws up to C3 Class.

EVIRT RADIAL™ series are equipped with three movable pushing heads and three rolling spindles with pressing force ranges from 100 kN to 1500 kN.

Due to its capacity of auto centering, the RADIAL™ series is often used in rolling of cylindrical parts with important diameters as columns, pillars and similar components.

The RADIAL machine series has also been approved to provide 100% C3 class Ball Screws.

EVIRT Italia RADIAL™ series machines benefit from its high rigidity frame and available automation. These features make these machines very easy to integrate into existing production lineup and are incredibly easy to use. Set up is quick and fully automatic, no more long drawn out procedures to get the machine ready for production! The RADIAL Series has fast become the preferred machine for wide a range of rolled thread companies due to its low power consumption, easy maintenance and reduced level operating noise.

We have developed these machines to provide fast, precise infeed and through feed rolling operations enhancing product quality, output and profitability.  

Spindle management is achieved via one of the two methods listed below.

  • SYNCHRO version - each spindle is directly connected to a Brushless motor through a high torque planetary gearbox;

  • GEAR version - all the three spindles are managed in group through a single transmission moved by an asynchronous motor controlled in frequency (Siemens Inverter).

Features:

  • Magnetic Blocking System of Spindles' Inclination. - PATENT PENDING

  • Power Saver Hydraulic System. 

  • Auto-Pitching Research. - PATENT PENDING 

  • Auto-Calculation of Working Parameters. 

  • Fully Innovative Machine’s Structure. 

 

Models: RADIAL 10   RADIAL 20   RADIAL 30   RADIAL 50   RADIAL 100   RADIAL 120   RADIAL 150                                                                                     

Rolling forces range from: 10 to 150 tons

Work piece diameters from: ..472" to 13.77" (depending on model)

Spindle diameters from: 1.10" to 4.72" (depending on model)

Max. infeed rolling length: 2.36" to 9.84" (depending on model)

Contact us for additional specifications and features.