Stone-Gap Adjustment

Assembly

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Motorized or manual screw mechanism adjusting vertical distance between millstones from 0.1 mm (flour-fine) to 2 mm (coarse grist).

Direct parts	4
Total parts	4
Used in	1 assembly
Class	Assembly

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Motorized or manual screw mechanism adjusting vertical distance between millstones from 0.1 mm (flour-fine) to 2 mm (coarse grist). A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Stone-Gap Adjustment parts and their functions

4 top-level parts · 4 parts in total · full bill of materials below

Stone-Gap Adjustment parts diagram: 1 fineness-adjustment motor, 2 lead screw, 3 lock nut, 4 stone-gap position sensor. 4 parts in 4 top-level items. — Stone-Gap Adjustment parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Fineness-Adjustment Motor	1×	Stepper or servo motor rotating fine-pitch lead screw, ≈2 mm travel per rotation
2	Lead Screw	1×	M10 or M12 fine-pitch left-hand screw lifting upper-stone carrier
3	Lock Nut	1×	Nylon-insert lock-nut preventing screw drift during milling vibration
4	Stone-Gap Position Sensor	1×	Linear potentiometer or encoder reading stone separation distance

3D model

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Build & assembly graph

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Bill of materials for Stone-Gap Adjustment

4 top-level lines · 4 rows shown · 4 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Fineness-Adjustment Motor	electric-grain-mill-adjustment-motor	1×	1	·	part
2	Lead Screw	electric-grain-mill-lead-screw	1×	1	·	part
3	Lock Nut	electric-grain-mill-lock-nut	1×	1	·	part
4	Stone-Gap Position Sensor	electric-grain-mill-position-sensor	1×	1	·	part

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Where the stone-gap adjustment is used

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

Small Kitchen Appliances 1 Electric Grain Mill

Used in 1 assembly

Electric Grain Mill

Sourcing: possible vendors

Browse the supplier directory → 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

Vendor	HQ	Specialty	MOQ	Lead 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