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Coarse Pre-Cleaner

Assembly

The first cleaning stage, where the tufts fall onto fast spiked rollers turning over a grid; the rollers open the tufts further and the impact throws the heavy trash, seed and stalk down through the grid. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Coarse Pre-Cleaner parts and their functions

5 top-level parts · 13 parts in total · full bill of materials below
Coarse Pre-Cleaner parts diagram: 1 spiked cleaning roller, 2 cleaning grid, 3 air deflector, 4 trash chute, 5 ball bearing. 13 parts in 5 top-level items.
Coarse Pre-Cleaner parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Spiked Cleaning Roller 3× Spiked cleaning rollers
2 Cleaning Grid 1× Cleaning grid
3 Air Deflector 2× Air deflectors
4 Trash Chute 1× Trash chute
5 Ball Bearing 6× Roller bearings

3D model

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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 Coarse Pre-Cleaner

5 top-level lines · 5 rows shown · 13 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Spiked Cleaning Roller blowroom-line-spiked-roller 3× 3 · part
2 Cleaning Grid blowroom-line-cleaning-grid 1× 1 · part
3 Air Deflector blowroom-line-deflector 2× 2 · part
4 Trash Chute blowroom-line-trash-chute 1× 1 · part
5 Ball Bearing ball-bearing 6× 6 · part

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Where the coarse pre-cleaner is used

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

Used in 1 assembly

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
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗
Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
flex.com ↗ Singapore Electronics contract mfg 1,000 pcs 6–10 wks
dixoninfo.com ↗ Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
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