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Recent content by scolfield

  1. scolfield

    which can we use bushing for screw conveyors ?

    Hi H4Marine, i can give some information for you .ok, this bearing have a shaft diameter 90 d=90 outside diameter D= 160 rotaional speed 4000 rpm dynamic load 100 kN and envoriment is very dust and high temperature conditions.thank you for interesting. regards,
  2. scolfield

    select to drive gear unit for chain conveyors pls help me!

    hi bobmeister, thank you for excvellent information :)
  3. scolfield

    jet pulse

    hi ,Anybody know that tecnical information about application instead of polyester filter which gore tex or donaldson memrane filter in a bag filter materials what is the important advantage other filter ?
  4. scolfield

    what is the essential difference drive nit between ?

    close belt and conventional belt transporting systems ? which one economicly rather same transporting capacities?
  5. scolfield

    which one useful belt systems for material handling or transportation?

    hi, im my working plant want to new design clinker unloading system with precision train unloading.and then ? need transporting system espically belt conveyor system but which one the test solution close belt conveyor or conventional belt system straigt line lenght 290 meter inclined 2-3...
  6. scolfield

    which can we use bushing for screw conveyors ?

    hi, i must select to bearing bushing between made of brass and made of cestamite and made of roller bearing especially huge problem is deformation of beraring bushing and other problem is tight maintance for conveyors. Handling material is 150 oC ,pls help me
  7. scolfield

    select to drive gear unit for chain conveyors pls help me!

    hi , then economy tight ? must select to gear drive for chain bucket conveyors following the specification: material hangling height 17 meter and capacity conveyor 100 t/H and how gear drive selection of require power ?
  8. scolfield

    Suppliers of spare parts.

    hi, ?n my company which name west groups product clinker can anyone know how transport hot clinker materail in 15 meter lenght and 45 C inclied.
  9. scolfield

    SAVE A ENERGY ABOUT DR?VE UN?T ?N CONVEYOR

    H? GUYS i have used a lot of belt conveyor which drive in V belt-pulley in my company who can ? say drive units all of couplings or direct drive in motors why not ? can u say save a energy? how? thanks

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