Yoshino YOSHINO RUBBER INDUSTRIAL Co.,Ltd

ECORON ROLLER
Resin rollers Terrific points of ECORON ROLLER
Ecoron Roller adopting HDPE (High Density Polyethylene)
An epoch making product having flexibility as well as strength different from a metal product, which settles many problems the conventional ones currently in use have.
Ecoron roller demonstrates various effects according to the environment where it is used.

  • Three Features

    ❶Light
    About half in weight of steel roller

    Ecoron Roller is about half-lighter in weight than those standard steel ones available from the market.
    Its lightness could be felt further by comparing it with spiral rollers and /or rollers with rubber on.
    Outstandingly flexible despite of its lightweight and excellent against shock.

    ❷Not erosive
    No problem even if left over outdoors or along the sea

    It is stronger against erosion by water, acid, alkali etc. than metal, and demonstrates excellent flexibility even at hard work sites like outdoors, beaches and so on.

    ❸Hard for any materials to stick
    Frequency of removal works of substances stuck on belt can be reduced

    HDPE has a feature of repelling water due to its very low surface tension.
    Conveying materials stuck on the roller-shell are easily detached, which reduces dangerous removal work.

  • Structure of the Roller

    ❶ Roller Shell

    Extrusion molding of HDPE
    High percentage of roundness making excellent moving balance.

    ❷ Labyrinth seal

    Three layer labyrinth structure raising sealing performance.

    ❸ Housing

    Hollow-rib structure keeps it light, strong, and prevent it from bending.

    ❹ Bearing

    Both sides shielded with steel deep grove ball bearing.

    ❺ Rubber seal

    Rubber seal protects inside.

    ❻ Drain

    Designed to prevent flooding from going inside.

  • Supply records

    Conveyor for Incineration ash transportation
    Before
    After

    Change from Steel roller to Ecoron roller.

    • Not corrode
    • Reduction of the belt damage risk when the roller does not rotate.
    • Safety replacement work
    Conveyor for Lime transportation
    Before
    After

    Change from Steel roller to Ecoron roller.

    • Conveyor for loading on the ship
    • Rustproof
    • Easy to replace a roller as it is light.
    Conveyor for Crushed refuse transportation
    Before
    After

    Change from Steel roller to Ecoron roller.

    • Not corrode
    • Weight lightened
    • Hard for any materials to stick
    Conveyor for Industrial waste transportation
    Before
    After

    Change from Steel roller to Ecoron roller.

    • Not corrode, hard for waste to stick
    • Noise reduced
    • Easy to replace a roller as it is light.
    Conveyor for Coal transportation
    Conveyor for Rock salt transportation
    Conveyor for rubble transportation
    Conveyor for Ore transportation in overseas
    Tunnel shield construction/ Conveyor for sediment transportation
Contact us