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Main technical parameters
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Type
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Unit
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R-ESU-1.5
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Long screw diameter
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mm
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50
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Feeding section length
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D
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4
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Heating section length
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D
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5.5
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Feed throat width
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mm
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175
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Short screw diameter
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mm
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35
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Max. speed
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rpm
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86
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Temp. measuring accuracy
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℃
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±1
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Max. temp.
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℃
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260
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Heating/cooling
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Electrical heating/wind cooling
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Total power
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kW
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18
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L×W×H
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mm
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2000×850×1600
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Gross weight
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kg
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400
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Standard configurations
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Frame assembly
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Euro aluminum alloy frame, 304 stainless steel integral desktop and base board, FootMaster integral high bearing anti shock trundle, rotary operating box
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Drive assembly
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Schneider servo motor, Japan Shimpo reduction box
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Transmission assembly
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High strength aluminum alloy tapered roller thrust bearing, build-in coupler
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Extrusion assembly
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Zhejiang Huaye 38CrMoAlA barrel and screw, cast aluminum heater, independent cooling fan, movable stainless hopper
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Control system
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Siemens PLC, Bus module, thermal couples, analog input module, imported temperature transducer.
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Electrical cabinet
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Electrical cabinet built in frame, aluminum alloy electrical mounting plate, Schneider low-voltage electrical appliance, dedicated cabinet fan, ventilate filter, industry plug and socket
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Product specifications
- The auxiliary screw exists along the feeding port only and the tablets on auxiliary screw pressure materials into the main screw channel.
- Nord variable frequency driving motor and reduction box ensure accurate rotate speed of the screw.
- High strength aluminum alloy transmission gear box and cone small roll thrust bearing brings a stable operation.
- 304 stainless steel made desktop.
Applications
- Suitable for extrusion of thermo-cement, general plastic, elastomer and so on.
- Reactive extrusion
- Extrusion foaming
- Modification of filled polymer composite
Main functions
- l Improve material feeding effect and avoid knotting of soften materials in the feeding port.
- Independently finish off transportation, plasticization and homogeneous extrusion of polymer and provide stable melt input for other modules.
- Equipped with melt pump it can be used to palletize and extrude profiles.