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Plasticizing & Dosing Unit

Assembly

Small screw or extruder that melts pellets and meters a precise micro-dose. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Plasticizing & Dosing Unit parts and their functions

5 top-level parts · 30 parts in total · full bill of materials below
Plasticizing & Dosing Unit parts diagram: 1 micro screw, 2 dosing barrel, 3 screw servo motor, 4 melt shutoff valve, 5 feed hopper. 30 parts in 5 assemblies.
Plasticizing & Dosing 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 Micro Screw 1× 14 mm dosing screw.
2 Dosing Barrel 1×
3 Screw Servo Motor 2 parts 1×
4 Melt Shutoff Valve 1×
5 Feed Hopper 1×

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
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Bill of materials for Plasticizing & Dosing Unit

5 top-level lines · 11 rows shown · 30 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Micro Screw micro-injection-molder-micro-screw 1× 1 · part
2 Dosing Barrel micro-injection-molder-dosing-barrel 1× 1 · part
3 Screw Servo Motor 2 parts micro-injection-molder-screw-motor 1× 1 26 assembly
3.1 Servo Motor 4 parts servo-motor 1× 1 24 assembly
3.1.1 Stator Assembly 3 parts + deeper › stator-assembly 1× 1 3 assembly
3.1.2 Rotor Assembly 4 parts + deeper › rotor-assembly 1× 1 19 assembly
3.1.3 Encoder encoder 1× 1 · part
3.1.4 Motor Housing motor-housing 1× 1 · part
3.2 Ball Bearing ball-bearing 2× 2 · part
4 Melt Shutoff Valve micro-injection-molder-shutoff-valve 1× 1 · part
5 Feed Hopper micro-injection-molder-feed-hopper 1× 1 · part

Where the plasticizing & dosing unit is used

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

Used in 1 assembly

Micro Injection 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