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Custom manufacturing

Dosing screws and feeder housings

Four dosing screws and two twin-screw conveyor housings in grade 1.4541 stainless steel.

Project: 1156Project location: Pardubice, CzechiaPeriod: August 2026

Delivery scope & origin

Custom manufacture and supply

Supplier: EMKO PROJECT s.r.o.

AI-generated illustration; it does not depict the actual delivered equipment.

The project in context

Technology in its operating context.

Custom supply of dosing screws and housings for a chemical plant in Pardubice. The set comprised two left-hand and two right-hand screws together with two twin-screw conveyor housings, all specified in grade 1.4541.

Scope of work

  • Two left-hand and two right-hand dosing screws
  • Two twin-screw conveyor housings
  • Grade 1.4541 in the delivery specification
  • Manufacture and supply to separate component drawings

Left- and right-hand screw designs

The supply distinguished two left-hand and two right-hand screws. Separate manufacturing drawings were assigned to the two designs, so the four screws were not interchangeable items of identical geometry. The component set also included two twin-screw conveyor housings.

Material and delivered set

The final handover and invoicing scope specifies grade 1.4541 stainless steel for both the screws and housings. The contract was handed over in August 2026 as a set of structural components.

The contract covered manufacture and supply of individual structural parts for integration with existing equipment. Screw handedness and housing geometry were defined by their respective drawings.

Outcome

A delivered set of four screws in two handed configurations and two associated housings.

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