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OWC - Rubber Oscillating Suspension

OWC oscillating suspension assure a high shock-absorbing level due to their special shape featuring the interaction of four elastic torsional elements. Each insert is implemented by constraining two square profiles with four rubber inserts. The OWC range is an ideal alternative to the coil spring.

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  • Technical Features
  • Sectors & Applications

functions

Applications

OWC’s OWSNE (standard range) and OWSHD (heavy-duty range) oscillating suspension ‘knees’ are designed for:

  • vibrating screens
  • vibrating feeders
  • vibrating driers
  • vibrating compaction tables
  • other vibrating machines

features

Features

The four torsional elements are combined in a different manner to allow the implementation of two types of suspensions: OWSNE and OWSHD. The two similar models differ from one another in regards to length and opening angle of the legs. This difference entails a different kinematic mechanism ensuring a higher level of stiffness to the OWSHD models. Having the same overall dimensions they allow for a greater vertical maximum load by slightly decreasing the elasticity.

Both types guarantee very low natural frequency values of close to 2 Hz, thus succeeding to achieve insulation levels from the supporting structure of the vibrating machine higher than 98%, even at minimum excitation frequencies.

OWC oscillating mounts withstand pulse feed. They are maintenance-free and can work in any type of ambient temperature between -40 °C and 80 °C.
The special kinematic mechanism and the features of the rubber insert allow to achieve a cross stiffness equal to about 10 times the longitudinal stiffness (feeding direction of the conveyed product). This results in an improved efficiency of the process, greater safety and the possibility to avoid side guides or additional devices to control the movement of the machine during turn-off transient state.

OWC oscillating suspension are painted with blue, opaque RAL 5011 and do not require regular cleaning.

benefits

Advantages

  • High vertical damping
  • High transversal stiffness
  • No maintenance and regular cleaning required (Visible wear indicator based on suspension height measurements, pre and post job measurements determine when replacements are required)
  • Dust, water and corrosion resistant.
  • Long service life

options

Options

7 sizes available in the OWSNE model and 6 sizes available in the OWSHD model.

Sectors & Applications

Applications

  • Automatic Block Machine
  • Big bag compaction
  • Circular motion vibrating screen
  • Destoner Machine
  • Dewatering Screen
  • Gravimetric vibrating separator
  • Grizzly Vibrating Feeder
  • Pipe Conveyor
  • Semolina Purifyer
  • Soil Reclaiming Screen
  • Sorting / Sizing Screen
  • Vibrating Big-Bag Filling
  • Vibrating Chute
  • Vibrating Extractor for Silos and Hopper
  • Vibrating Feeder
  • Vibrating Fluid Bed Dryer
  • Vibrating Shake-Out
  • Vibrating Spiral Elevator
  • Vibrating Testing Table
  • Vibrotarara

Sectors

  • Building & Construction
  • Energies
  • Environmental Technologies
  • Feed & Food
  • Heavy Industries
  • Plants & Machinery
  • Plastics & Chemicals
  • Technical Features

    functions

    Applications

    OWC’s OWSNE (standard range) and OWSHD (heavy-duty range) oscillating suspension ‘knees’ are designed for:

    • vibrating screens
    • vibrating feeders
    • vibrating driers
    • vibrating compaction tables
    • other vibrating machines

    features

    Features

    The four torsional elements are combined in a different manner to allow the implementation of two types of suspensions: OWSNE and OWSHD. The two similar models differ from one another in regards to length and opening angle of the legs. This difference entails a different kinematic mechanism ensuring a higher level of stiffness to the OWSHD models. Having the same overall dimensions they allow for a greater vertical maximum load by slightly decreasing the elasticity.

    Both types guarantee very low natural frequency values of close to 2 Hz, thus succeeding to achieve insulation levels from the supporting structure of the vibrating machine higher than 98%, even at minimum excitation frequencies.

    OWC oscillating mounts withstand pulse feed. They are maintenance-free and can work in any type of ambient temperature between -40 °C and 80 °C.
    The special kinematic mechanism and the features of the rubber insert allow to achieve a cross stiffness equal to about 10 times the longitudinal stiffness (feeding direction of the conveyed product). This results in an improved efficiency of the process, greater safety and the possibility to avoid side guides or additional devices to control the movement of the machine during turn-off transient state.

    OWC oscillating suspension are painted with blue, opaque RAL 5011 and do not require regular cleaning.

    benefits

    Advantages

    • High vertical damping
    • High transversal stiffness
    • No maintenance and regular cleaning required (Visible wear indicator based on suspension height measurements, pre and post job measurements determine when replacements are required)
    • Dust, water and corrosion resistant.
    • Long service life

    options

    Options

    7 sizes available in the OWSNE model and 6 sizes available in the OWSHD model.

  • Sectors & Applications

    Applications

    • Automatic Block Machine
    • Big bag compaction
    • Circular motion vibrating screen
    • Destoner Machine
    • Dewatering Screen
    • Gravimetric vibrating separator
    • Grizzly Vibrating Feeder
    • Pipe Conveyor
    • Semolina Purifyer
    • Soil Reclaiming Screen
    • Sorting / Sizing Screen
    • Vibrating Big-Bag Filling
    • Vibrating Chute
    • Vibrating Extractor for Silos and Hopper
    • Vibrating Feeder
    • Vibrating Fluid Bed Dryer
    • Vibrating Shake-Out
    • Vibrating Spiral Elevator
    • Vibrating Testing Table
    • Vibrotarara

    Sectors

    • Building & Construction
    • Energies
    • Environmental Technologies
    • Feed & Food
    • Heavy Industries
    • Plants & Machinery
    • Plastics & Chemicals

Download

OWC English Catalog

Cat_OWC_EN_1022_rev01.pdf

Revision: 0
Languages: EN,IT,KO,RU,ES,TR,FR,DE
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OLI Company Profile

CCOEN_2021_rev02-web.pdf

Revision: 2
Languages: EN
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Made in OLI

MadeInOli_2018.pdf

Revision: 0
Languages: EN
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Other Languages

OWC Brazilian Catalog

OWC_General_catalogue_03_2020_PTBR.pdf

Revision: 0
Languages: PT
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41036 Medolla (MO)
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  • ABOUT US
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  • PRODUCTS
    • Industrial Vibrators
    • Flow Aids
    • Concrete Consolidation
  • SECTORS
    • Building & Construction
    • Energies
    • Heavy Industries
    • Feed & Food
    • Plastics & Chemicals
    • Plants & Machinery
    • Environmental Technologies
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