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Extruder Unit

Assembly

A screw-driven system that melts plastic resin, pressurizes it, and feeds molten material to the die head. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Extruder Unit parts and their functions

5 top-level parts · 33 parts in total · full bill of materials below
Extruder Unit parts diagram: 1 screw-barrel assembly, 2 hopper, 3 heater band, 4 extruder motor, 5 gearbox. 33 parts in 5 assemblies.
Extruder Unit parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Screw-Barrel Assembly 1× Heated screw-cylinder for plastic melting
2 Hopper 1× Gravity-fed resin feed chamber
3 Heater Band 3× Electric heating elements around barrel
4 Extruder Motor 3 parts 1× Drives the extruder screw
5 Gearbox 3 parts 1× Provides torque multiplication

3D model

No 3D model yet. Have a CAD file of this? Add a 3D model — STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).

Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

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Bill of materials for Extruder Unit

5 top-level lines · 15 rows shown · 33 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Screw-Barrel Assembly extrusion-blow-molder-screw-barrel 1× 1 · part
2 Hopper extrusion-blow-molder-hopper 1× 1 · part
3 Heater Band extrusion-blow-molder-heater-bands 3× 3 · part
4 Extruder Motor 3 parts extrusion-blow-molder-motor 1× 1 21 assembly
4.1 Motor Housing motor-housing 1× 1 · part
4.2 Copper Winding copper-winding 1× 1 · part
4.3 Rotor Assembly 4 parts rotor-assembly 1× 1 19 assembly
4.3.1 Rotor Shaft rotor-shaft 1× 1 · part
4.3.2 Rotor Core rotor-core 1× 1 · part
4.3.3 Neodymium Magnet neodymium-magnet 16× 16 · part
4.3.4 Ball Bearing ball-bearing 1× 1 · part
5 Gearbox 3 parts extrusion-blow-molder-gearbox 1× 1 7 assembly
5.1 Helical Gear Pair gear-pair 2× 2 · part
5.2 Gearbox Housing gearbox-housing 1× 1 · part
5.3 Ball Bearing ball-bearing 4× 4 · part

Where the extruder unit is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Extrusion Blow Molding Machine

Sourcing: possible vendors

Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Flex (Singapore)
flex.com ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks
🇮🇳Dixon Technologies
dixoninfo.com ↗ 		Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
🇨🇳BYD Electronics
bydelectronic.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks