OLI MVE-Exd – Explosion Proof Electric External Industrial Vibrator (Motovibrator)

The Explosion-Proof range of MVE-Exd External Electric Motovibrators is suitable for application on drilling fluid recovery systems in oil and gas extraction.

OLI Explosion Proof Vibrator - MVE-Exd

Explosion-Proof MVE-Exd External Electric Motovibrators consist of an electric motor housed in a sturdy FMEA-designed cast casing, with eccentric weights fitted on both shaft ends. Special design features and tight tolerances avoid that any possible explosion inside the motor will affect the external environment, making the explosion-proof MVE-D suitable for applications in the oil & gas industry where such a feature is mandatory.

Explosion-proof MVE-Exd External Electric Motovibrators can be used as flow aids on hoppers or silos to improve material discharge, or as drives for conveying, screening, dewatering or fluid recovery on vibrating machines, especially in the oil & gas industry, and occasionally in the recycling sector.

When the MVE is switched on a sinusoidal centrifugal force is provided by the rotation of the eccentric weights. With only one MVE fitted on a vibrating machine a rotating force is provided resulting in a circular movement of the machine. Two counter-rotating MVE fitted in parallel on the same machine provide a linear force resulting in a linear movement of the machine. The requirement of circular or linear movement depends on the application.

Most applications in the oil & gas sector use two MVE Motovibrators per machine to generate linear movement.

Features

  • Centrifugal force: 800 ~ 5,500 kg
  • Vacuum-impregnated windings using Class F insulating materials
  • Premium quality bearings
  • Sturdy FMEA-designed casing

Benefits

  • ATEX ExII2GD and ETL Class I, Division 1 and Class II, Division 1 certification for hazardous environments in presence of flammable dusts or gases
  • Wide range of centrifugal force covering all possible applications
  • Multiple voltages available matching electric specifications worldwide
  • Stainless steel mass covers

Models

2 POLES – 3000/3600 rpm

  • MVE 800/3D – 50 Hz
  • MVE 1300/3D – 50 Hz
  • MVE 1600/3D – 50 Hz
  • MVE 2000/3D – 50 Hz
  • MVE 2300/3D – 50 Hz
  • MVE 3200/3D – 50 Hz
  • MVE 4000/3D – 50 Hz
  • MVE 800/36D – 60 Hz
  • MVE 1300/36D – 60 Hz
  • MVE 1600/36D – 60 Hz
  • MVE 2000/36D – 60 Hz
  • MVE 2300/36D – 60 Hz
  • MVE 3200/36D – 60 Hz
  • MVE 4000/36D – 60 Hz

4 POLES – 1500/1800 rpm

  • MVE 700/15D – 50 Hz
  • MVE 1100/15D – 50 Hz
  • MVE 1400/15D – 50 Hz
  • MVE 1700/15D – 50 Hz
  • MVE 2400/15D – 50 Hz
  • MVE 2500/15D – 50 Hz
  • MVE 3000/15D – 50 Hz
  • MVE 3800/15D – 50 Hz
  • MVE 3810/15D – 50 Hz
  • MVE 3811/15D – 50 Hz
  • MVE 4300/15D – 50 Hz
  • MVE 5500/15D – 50 Hz
  • MVE 700/18D – 60 Hz
  • MVE 1100/18D – 60 Hz
  • MVE 1400/18D – 60 Hz
  • MVE 1700/18D – 60 Hz
  • MVE 2400/18D – 60 Hz
  • MVE 2500/18D – 60 Hz
  • MVE 3000/18D – 60 Hz
  • MVE 3800/18D – 60 Hz
  • MVE 3810/18D – 60 Hz
  • MVE 3811/18D – 60 Hz
  • MVE 4300/18D – 60 Hz
  • MVE 5500/18D – 60 Hz

6 POLES – 1000/1200 rpm

  • MVE 500/1D – 50 Hz
  • MVE 800/1D – 50 Hz
  • MVE 1100/1D – 50 Hz
  • MVE 1500/1D – 50 Hz
  • MVE 1600/1D – 50 Hz
  • MVE 2100/1D – 50 Hz
  • MVE 2600/1D – 50 Hz
  • MVE 3000/1D – 50 Hz
  • MVE 3800/1D – 50 Hz
  • MVE 4700/1D – 50 Hz
  • MVE 500/12D – 60 Hz
  • MVE 800/12D – 60 Hz
  • MVE 1100/12D – 60 Hz
  • MVE 1500/12D – 60 Hz
  • MVE 1600/12D – 60 Hz
  • MVE 2100/12D – 60 Hz
  • MVE 2600/12D – 60 Hz
  • MVE 3000/12D – 60 Hz
  • MVE 3800/12D – 60 Hz
  • MVE 4700/12D – 60 Hz

8 POLES – 750/900 rpm

  • MVE 250/075D – 50 Hz
  • MVE 400/075D – 50 Hz
  • MVE 650/075D – 50 Hz
  • MVE 900/075D – 50 Hz
  • MVE 1300/075D – 50 Hz
  • MVE 2100/075D – 50 Hz
  • MVE 3100/075D – 50 Hz
  • MVE 3800/075D – 50 Hz
  • MVE 250/090D – 60 Hz
  • MVE 400/090D – 60 Hz
  • MVE 650/090D – 60 Hz
  • MVE 900/090D – 60 Hz
  • MVE 1300/090D – 60 Hz
  • MVE 2100/090D – 60 Hz
  • MVE 3100/090D – 60 Hz
  • MVE 3800/090D – 60 Hz

Resources

Contact us about MVE-D Electric External Explosion-Proof Motor range

Please contact us using the form below or send us an email.