Oli Vibrators India Private Limited
Oli Vibrators India Private Limited
Peenya, Bengaluru, Karnataka
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Concrete Consolidation


Our range of products include ewo - high frequency internal vibrators with built-in converter, vhn electric high frequency internal vibrators, cmt 35 frequency and voltage converters, cm-frequency and voltage converters, cmm 25 oli frequency and voltage converter and cmm-15 cm frequency and voltage converter.

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Product Details:
Input Voltage230V +10% -15%
Input Frequency50/60Hz +/- 5%
Input Amperage5.5 A
ModelEWO 50C, EWO 59C, EWO 65C
Head Diameter38,50,59 mm
Head Length2.4, 5.2, 8.2 kg
Total Weight14.5, 20.0 22.8 kg
BrandOli

Ewo - High Frequency Internal Vibrators With Built-In Converter, which are directly connected with the mains supply at 230 V, 50/60 Hz, consist of a tractor unit called vibrator head, 10 metres of electric cable and of 5 metres internally reinforced operating hose.
The high centrifugal force is generated by a high frequency electric motor integrated in the vibrator head.
Vibrators are equipped with a key pad (IP 66 protection) in polyamide, complete with switch protected by a reinforced gasket resistant to continuous use and wear.

A small electronic converter, complete with switch, is integrated into the power cable.
The inverter is housed in a sturdy, dust-tight, waterproof (IP 66) aluminium casing. It is protected against overload, overvoltage, excess temperature and short circuits.
A led signals with different colours accurate functioning or the presence of a fault. Each colour corresponds to a specific fault.
All electronic components are covered with a resin so as to protect them from vibration, humidity and any shock.

EWO Electric High Frequency Concrete Vibrators are equipped with a small electronic frequency converter integrated into the power cable, suitable for connection to a single phase mains socket.
This line of vibrators is characterised by high centrifugal force, constant speed and increased wear resistance which makes it suitable even for the most consistent types of concrete and for continuous use.
The shaft is supported by four bearings for extra heavy-duty work requirements.


Description:

EWO Electric High Frequency Internal Vibrators, which are directly connected with the mains supply at 230 V, 50/60 Hz, consist of a tractor unit called vibrator head, 10 metres of electric cable and of 5 metres internally reinforced operating hose.
The high centrifugal force is generated by a high frequency electric motor integrated in the vibrator head.
Vibrators are equipped with a key pad (IP 66 protection) in polyamide, complete with switch protected by a reinforced gasket resistant to continuous use and wear.

A small electronic converter, complete with switch, is integrated into the power cable.
The inverter is housed in a sturdy, dust-tight, waterproof (IP 66) aluminium casing. It is protected against overload, overvoltage, excess temperature and short circuits.
A led signals with different colours accurate functioning or the presence of a fault. Each colour corresponds to a specific fault.
All electronic components are covered with a resin so as to protect them from vibration, humidity and any shock.


Function:

Highly increased compacting capacity enables quick removal of air bubbles without any segregation of the elements composing the mass. The result is mechanically strong, durable and homogeneous concrete strength. The comprehensive range satisfies the requirements of both private and civil engineering sector.


Features:
  • Head diameter: 38 ~ 65 mm (1.5 ~ 2.5 in)
  • Amplitude: 1.2 ~ 3 mm (0.04 ~ 0.1 in)
  • Efficiency diameter: 45 ~ 110 mm (1.7 ~ 4.3 in)
  • Nominal frequency: 12,000 vib/min
  • Centrifugal force: 1,700 N ~ 7,330 N
  • Ergonomic casing
  • Lightweight (3 kg)
  • Tropicalised electronic panel
  • Ambient temperature: -20 ~ 40 °C (-4 ~ 104 °F)
  • Thermal protection
  • Exclusive sealing system
  • Hardening treatment for EWO38C; chrome plating for EWO50C, EWO59C, EWO65C
  • Vibration needle head protection class IP68

Benefits:
  • Reliable
  • Safe
  • Easy to handle
  • No overheating
  • Easy maintenance

 

Applications:
  • Concrete Compaction

Sectors:
  • Building & Construction

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    Product Details:
    ModelEWO 38C
    BrandOli
    Input Voltage115V +10% -15%
    Input Frequency50/60Hz +/- 5%
    Head Diameter38 mm
    Head Length404 mm
    Head Weight2.4 Kg

    VHN Electric High Frequency Internal Vibrators (standard range) consist of a tractor unit called vibrator head, 10 metres of electric cable and of 5 metres internally reinforced operating hose.
    The high centrifugal force is generated by a high frequency electric motor integrated in the vibrator head.
    Vibrators are equipped with a key pad (IP 66 protection) in polyamide, complete with switch protected by a reinforced gasket resistant to continuous use and wear.

    VHN are Electric High Frequency Internal Vibrators for concrete compaction.
    The VHN range is characterised by high centrifugal force, constant speed and high wear resistance which makes it suitable for all types of concrete processing, even in continuous operation.


    Description:

    VHN Electric High Frequency Internal Vibrators (standard range) consist of a tractor unit called vibrator head, 10 metres of electric cable and of 5 metres internally reinforced operating hose.
    The high centrifugal force is generated by a high frequency electric motor integrated in the vibrator head.
    Vibrators are equipped with a key pad (IP 66 protection) in polyamide, complete with switch protected by a reinforced gasket resistant to continuous use and wear.


    Function:

    Highly increased compacting capacity enables quick removal of air bubbles without any segregation of the elements composing the mass. The result is mechanically strong, durable and homogeneous concrete strength with no cracks or cavities.


    Features:
    • Head Diameter: 38 ~ 59 mm (1.5 ~ 2.3 in)
    • Amplitude: 1.2 ~ 3 mm (0.04 ~ 0.1 in)
    • Nominal frequency: 12,000 vib/min
    • Centrifugal force: 1,700 N ~ 4,560 N
    • Ambient temperature: -20 ~ 40 °C (-4 ~ 104 °F)
    • Thermal protection
    • Exclusive sealing system
    • Needle hardening treatment
    • Vibration needle head protection class: IP 68
    • Community Directives and subsequent modifications: 2006/42/CE, 2004/108/CE, 2006/95/CE; conformity verified according to standard documents: CEI EN 60745-1

    Benefits:
    • No overheating
    • Durable vibrator head
    • Waterproof
    • Easy maintenance
    • High reliability

    Options:
    • Cast aluminium ON/OFF switch casing
    • Rubber tip

     

    Applications:
    • Concrete Compaction

    Sectors:
    • Building & Construction

      Yes! I am Interested
      View PDF


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      Product Details:
      Input Voltage400V 3ph 50Hz
      Output Voltage42V +/- 10% 3ph 200Hz
      ModelCMT 35
      FrameWheeled
      Supply Electric Cable5.0 m
      Output Power2.6 kVA
      Output Current36 A
      Input Current6 A
      Input Power3.3 kw

      CMT 35 Frequency and Voltage Converters equipped with permanent magnets, specifically designed to power high frequency concrete vibrators continuously.
      On construction sites, during the consolidation of the concrete, a light, flexible and easy-to-use tool is often required, which can be connected directly to the common, single-phase power lines (230 or 110 Volt, 50/60 Hz).

      In order to solve this necessity, the EWO range has been developed: high-frequency immersion vibrators equipped with an integrated electronic frequency converter capable of transforming the single-phase input voltage (230V or 110V, 50/60 Hz) into the three-phase voltage (230 V, 200 Hz) necessary to obtain 12,000 vpm. Compared to the common vibrating needles powered by electromechanical converters, the EWO has several advantages:

      • They are light and flexible;
      • The constant output frequency maintains the maximum centrifugal force and thus a high and consistent performance;
      • There is protection against short circuits, excessive temperature, voltage and currentabove or below the nominal values.

       

      Other Details:

      COMPATIBILITY TABLE (maximum number of vibrators that can be connected)
      CMM 151x VHN 381x VHN 501x VHN 59


      CMM 252x VHN 382x VHN 502x VHN 594x VHN 591x VHP 591x VHP 65
      CMT 252x VHN 382x VHN 502x VHN 591x VHP 501x VHP 591x VHP 65
      CMT 353x VHN 383x VHN 503x VHN 592x VHP 502x VHP 591x VHP 65
      CMT 553x VHN 383x VHN 503x VHN 593x VHP 503x VHP 592x VHP 65
      CMT 854x VHN 384x VHN 504x VHN 594x VHP 504x VHP 593x VHP 65

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      Product Details:
      Input Voltage400V
      Output Voltage42V +/- 10% 3ph 200Hz
      PhaseThree Phase
      Weight50-56 kg
      Duty CycleContinuous S1
      BrandOli
      ProtectionOverload protection
      Working Temperature-20 Deg C to +40 Deg C
      Supply CableNeoprene electric cable HO7RN-F with plug
      Frame TypeWheeled
      Supply Electric Cable5.0 m
      Input Current9-12 A
      Input Power5.0-6.6 kW
      Frequency50 Hz

      CM-Frequency and Voltage Converters consist of an electric motor coupled to a permanent magnet generator that reduces the single-phase (230 V, 1 ph) or three-phase (400 V, 3 ph) input voltage into one lower than 50 V increasing the frequency to 200 Hz, necessary for correct operation of electric internal vibrators, thus ensuring operator safety as occurs with low voltage equipment.
      Converters are suitable for continuous duty.
      With multi-socket models a maximum of four multiple high frequency concrete vibrators can be connected simultaneously, as long as total power consumption does not exceed the rated current of the converter.
      To facilitate the manoeuverability, depending on the model, a handle or a grip frame with coupling or wheels is provided.

      CM-type Frequency and Voltage Converters are equipped with permanent magnets and are specifically designed to continuously power high frequency concrete vibrators.
      A new design, high quality materials and innovative solutions ensure high reliability of this converter range, as well as total absence of maintenance.


      Description:

      Frequency and Voltage Converters consist of an electric motor coupled to a permanent magnet generator that reduces the single-phase (230 V, 1 ph) or three-phase (400 V, 3 ph) input voltage into one lower than 50 V increasing the frequency to 200 Hz, necessary for correct operation of electric internal vibrators, thus ensuring operator safety as occurs with low voltage equipment.
      Converters are suitable for continuous duty.
      With multi-socket models a maximum of four multiple high frequency concrete vibrators can be connected simultaneously, as long as total power consumption does not exceed the rated current of the converter.
      To facilitate the manoeuverability, depending on the model, a handle or a grip frame with coupling or wheels is provided.


      Function:

      Suitable for continuously powering high frequency internal or external vibrators.


      Features:
      • Available in 230 V, 50 Hz, single phase (two models) or 400 V, 50 Hz, three phases (four models)
      • 1 ~ 4 outputs for connecting high frequency poker vibrators
      • Output power: 1 ~ 6.2 kVA
      • Insulation class F
      • IP 44 protection
      • Overload protection
      • Ambient temperature: -20 ~ 40 °C (-4 ~ 104 °F)
      • Smooth, robust aluminium casing
      • Forced ventilation

      Benefits:
      • No overheating
      • Optimum cooling
      • Easy cleaning
      • Maintenance-free

       

      pplications:
      • Concrete Compaction

      Sectors:
      • Building & Construction

        Yes! I am Interested
        View PDF


        Ask for Price

        Price on Request: Get Latest Price

        Product Details:
        Input Voltage230 - 400V
        Output Voltage42V +/- 10%
        PhaseThree Phase
        ModelCMM 25, CMT 25
        Weight Kg34
        Supply Electric Cable3.5 m
        Output Power1.8 kVA
        BrandOli

        CMM 25 Oli Frequency and Voltage Converter equipped with permanent magnets, specifically designed to power high frequency concrete vibrators continuously.
        On construction sites, during the consolidation of the concrete, a light, flexible and easy-to-use tool is often required, which can be connected directly to the common, single-phase power lines (230 or 110 Volt, 50/60 Hz).

        In order to solve this necessity, the EWO range has been developed: high-frequency immersion vibrators equipped with an integrated electronic frequency converter capable of transforming the single-phase input voltage (230V or 110V, 50/60 Hz) into the three-phase voltage (230 V, 200 Hz) necessary to obtain 12,000 vpm. Compared to the common vibrating needles powered by electromechanical converters, the EWO has several advantages:

        • They are light and flexible;
        • The constant output frequency maintains the maximum centrifugal force and thus a high and consistent performance;
        • There is protection against short circuits, excessive temperature, voltage and currentabove or below the nominal values.

         

        Other Details:

        COMPATIBILITY TABLE (maximum number of vibrators that can be connected)
        CMM 151x VHN 381x VHN 501x VHN 59


        CMM 252x VHN 382x VHN 502x VHN 594x VHN 591x VHP 591x VHP 65
        CMT 252x VHN 382x VHN 502x VHN 591x VHP 501x VHP 591x VHP 65
        CMT 353x VHN 383x VHN 503x VHN 592x VHP 502x VHP 591x VHP 65
        CMT 553x VHN 383x VHN 503x VHN 593x VHP 503x VHP 592x VHP 65
        CMT 854x VHN 384x VHN 504x VHN 594x VHP 504x VHP 593x VHP 65

        Yes! I am Interested


        Ask for Price

        Price on Request: Get Latest Price

        Product Details:
        Input Voltage230V, 1ph, 50Hz
        Output Voltage42V +/- 10% 3ph 200Hz
        Input Power1.1 kW
        Output Power1.0 kVA
        Output Current14 A
        Input Current6 A
        Machine Weight25 kg
        Supply Electric Cable3.5 m
        ModelCMM 15
        BrandOli

        CMM-15 CM Frequency And Voltage Converter equipped with permanent magnets, specifically designed to power high frequency concrete vibrators continuously.
        Frequency and voltage converters equipped with permanent magnets, specifically designed to power high frequency concrete vibrators continuously.
        On construction sites, during the consolidation of the concrete, a light, flexible and easy-to-use tool is often required, which can be connected directly to the common, single-phase power lines (230 or 110 Volt, 50/60 Hz).

        In order to solve this necessity, the EWO range has been developed: high-frequency immersion vibrators equipped with an integrated electronic frequency converter capable of transforming the single-phase input voltage (230V or 110V, 50/60 Hz) into the three-phase voltage (230 V, 200 Hz) necessary to obtain 12,000 vpm. Compared to the common vibrating needles powered by electromechanical converters, the EWO has several advantages:

        • They are light and flexible;
        • The constant output frequency maintains the maximum centrifugal force and thus a high and consistent performance;
        • There is protection against short circuits, excessive temperature, voltage and currentabove or below the nominal values.

         

        Features:

        • DUTY CYCLE : Continuous S1
        • INSULATION CLASS : F (T° Max = 155 °C)
        • PROTECTION : Overload protection
        • WORKING TEMPERATURE : From -20 °C to +40 °C
        • CONNECTION BOX : Polyamide (nylon + 30% fibre glass), complete with switch and sockets (42V three phase, IP44 protection)
        • SUPPLY CABLE : Neoprene electric cable HO7RN-F with plug
        • FINISHING : Powder coating (body yellow Ral 1007; fan covers, wheels and frame black Ral 9007)
        • CERTIFICATIONS : Community Directives and subsequent modifications: 2006/42/EC - 2006/95/EC Conformity verified according to the standard documents IEC 60034-1, IEC 60745-1, UNI EN ISO 12100
        • MORE : Smooth and robust cast aluminium body, Forced ventilation

         

        Other Details:

        COMPATIBILITY TABLE (maximum number of vibrators that can be connected)
        CMM 151x VHN 381x VHN 501x VHN 59


        CMM 252x VHN 382x VHN 502x VHN 594x VHN 591x VHP 591x VHP 65
        CMT 252x VHN 382x VHN 502x VHN 591x VHP 501x VHP 591x VHP 65
        CMT 353x VHN 383x VHN 503x VHN 592x VHP 502x VHP 591x VHP 65
        CMT 553x VHN 383x VHN 503x VHN 593x VHP 503x VHP 592x VHP 65
        CMT 854x VHN 384x VHN 504x VHN 594x VHP 504x VHP 593x VHP 65

        Yes! I am Interested


        Ask for Price

        Price on Request: Get Latest Price

        Product Details:
        IP RatingIP66
        Frequency50 - 200 Hz
        Phase3
        Voltage420 V
        BrandOli
        Working Temperature-20 Deg C to +40 Deg C

        VHP Electric High Frequency Internal Needle Vibrator consist of a tractor unit called vibrator head, 10 metres of electric cable and of 5 metres internally reinforced operating hose.
        The high centrifugal force is generated by a high frequency electric motor integrated in the vibrator head.
        Vibrators are equipped with a key pad (IP 66 protection) in polyamide, complete with switch protected by a reinforced gasket resistant to continuous use and wear.

        VHP are Electric High Frequency Internal Vibrators for concrete compaction.
        The VHP range (professional line) develops high centrifugal forces. The shaft is supported by four bearings for extra heavy-duty work requirements.
        The VHP range is characterised by high centrifugal force, constant speed and high wear resistance which makes it suitable for all types of concrete processing, even in continuous operation.


        Description:

        VHP Electric High Frequency Internal Vibrators (professional range) consist of a tractor unit called vibrator head, 10 metres of electric cable and of 5 metres internally reinforced operating hose.
        The high centrifugal force is generated by a high frequency electric motor integrated in the vibrator head.
        Vibrators are equipped with a key pad (IP 66 protection) in polyamide, complete with switch protected by a reinforced gasket resistant to continuous use and wear.


        Function:

        Highly increased compacting capacity enables quick removal of air bubbles without any segregation of the elements composing the mass. The result is mechanically strong, durable and homogeneous concrete strength with no cracks or cavities.


        Features:
        • Head Diameter: 50 ~ 65 mm (2.0 ~ 2.5 in)
        • Amplitude: 1.2 ~ 3 mm (0.04 ~ 0.1 in)
        • Nominal frequency: 12,000 vib/min
        • Centrifugal force: 3,760 N ~ 7,330 N
        • Ambient temperature: -20 ~ 40 °C (-4 ~ 104 °F)
        • Thermal protection
        • Exclusive sealing system
        • Needle chrome-plated
        • Vibration needle head protection class: IP 68
        • Community Directives and subsequent modifications: 2006/42/CE, 2004/108/CE, 2006/95/CE; conformity verified according to standard documents: CEI EN 60745-1

        Benefits:
        • No overheating
        • Durable vibrator head
        • Waterproof
        • Easy maintenance
        • High reliability

        Options:
        • Cast aluminium ON/OFF switch casing
        • Rubber tip

        Applications:
        • Concrete Compaction

        Sectors:
        • Building & Construction

          Yes! I am Interested
          View PDF


           

           

           

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          Oli Vibrators India Private Limited
          Divya Vinoth  (Marketing Manager)
          84/85, 7th Main, Peenya Industrial Area
          Bengaluru - 560058 , Karnataka , India
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