Classifier / Sifter

Assembly

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Screens ground coffee and returns oversize for regrinding.

Direct parts	5
Total parts	60
Used in	1 assembly
Class	Assembly

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Screens ground coffee and returns oversize for regrinding. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Classifier / Sifter parts and their functions

5 top-level parts · 60 parts in total · full bill of materials below

Classifier / Sifter parts diagram: 1 sieve deck, 2 vibratory motor, 3 reject chute, 4 coil spring, 5 sifter frame. 60 parts in 5 top-level items. — Classifier / Sifter 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	Sieve Deck 3 parts	2×	Coarse and fine decks
2	Vibratory Motor 4 parts	1×	Vibratory drive
3	Reject Chute	1×	Oversize return
4	Coil Spring	4×	Deck isolation springs
5	Sifter Frame	1×	Spring-mounted sieve support frame.

3D model

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Build & assembly graph

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Bill of materials for Classifier / Sifter

5 top-level lines · 19 rows shown · 60 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Sieve Deck 3 parts	coffee-grinding-line-sieve-deck	2×	2	14	assembly
1.1	Sieve Mesh	coffee-grinding-line-sieve-mesh	1×	2	·	part
1.2	Deck Frame	coffee-grinding-line-deck-frame	1×	2	·	part
1.3	Sieve Cleaning Ball	coffee-grinding-line-ball-cleaner	12×	24	·	part
2	Vibratory Motor 4 parts	coffee-grinding-line-sieve-motor	1×	1	26	assembly
2.1	Stator Assembly 3 parts	stator-assembly	1×	1	3	assembly
2.1.1	Stator Core (laminations)	stator-core	1×	1	·	part
2.1.2	Copper Winding	copper-winding	1×	1	·	part
2.1.3	Slot Insulation	stator-insulation	1×	1	·	part
2.2	Rotor Assembly 4 parts	rotor-assembly	1×	1	19	assembly
2.2.1	Rotor Shaft	rotor-shaft	1×	1	·	part
2.2.2	Rotor Core	rotor-core	1×	1	·	part
2.2.3	Neodymium Magnet	neodymium-magnet	16×	16	·	part
2.2.4	Ball Bearing	ball-bearing	1×	1	·	part
2.3	Ball Bearing	ball-bearing	2×	2	·	part
2.4	Eccentric Weight	coffee-grinding-line-eccentric-weight	2×	2	·	part
3	Reject Chute	coffee-grinding-line-reject-chute	1×	1	·	part
4	Coil Spring	coil-spring	4×	4	·	part
5	Sifter Frame	coffee-grinding-line-sieve-frame	1×	1	·	part

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Where the classifier / sifter is used

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

Food & Beverage Processing 1 Industrial Coffee Grinder

Used in 1 assembly

Industrial Coffee Grinder

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