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Discussion History

Cup Belt Unit

Assembly

The endless cup belt that lifts one seed potato per cup and drops it at an even spacing into the furrow. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Cup Belt Unit parts and their functions

7 top-level parts · 38 parts in total · full bill of materials below
Cup Belt Unit parts diagram: 1 cup belt, 2 pick-up cup, 3 belt pulley, 4 doubles eliminator, 5 belt tensioner, 6 seed sensor, 7 ball bearing. 38 parts in 7 assemblies.
Cup Belt 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 Cup Belt Cup belt
2 Pick-Up Cup 30× Pick-up cups
3 Belt Pulley Belt pulleys
4 Doubles Eliminator Doubles eliminator
5 Belt Tensioner Belt tensioner
6 Seed Sensor Seed presence sensor
7 Ball Bearing Deep-groove radial ball bearing.

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 Cup Belt Unit

7 top-level lines · 7 rows shown · 38 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Cup Belt potato-planter-cup-belt 1 · part
2 Pick-Up Cup potato-planter-cup 30× 30 · part
3 Belt Pulley potato-planter-belt-pulley 2 · part
4 Doubles Eliminator potato-planter-doubles-eliminator 1 · part
5 Belt Tensioner potato-planter-belt-tensioner 1 · part
6 Seed Sensor potato-planter-seed-sensor 1 · part
7 Ball Bearing ball-bearing 2 · part

Where the cup belt unit is used

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

Used in 1 assembly

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.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