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Discussion History

Coating Head

Assembly

Five-roll head that meters the mixed adhesive to a thin even film and transfers it to the web. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Coating Head parts and their functions

8 top-level parts · 19 parts in total · full bill of materials below
Coating Head parts diagram: 1 metering roll, 2 transfer roll, 3 applicator roll, 4 backing roll, 5 doctor roll, 6 roll heater circuit, 7 helical gear pair, 8 ball bearing. 19 parts in 8 top-level items.
Coating Head parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Metering Roll 1× Metering roll
2 Transfer Roll 1× Transfer roll
3 Applicator Roll 1× Applicator roll
4 Backing Roll 1× Rubber backing roll
5 Doctor Roll 1× Doctor roll
6 Roll Heater Circuit 4× Roll heating circuits
7 Helical Gear Pair 2× Roll drive gears
8 Ball Bearing 8× Roll bearings

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 Coating Head

8 top-level lines · 8 rows shown · 19 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Metering Roll solventless-laminator-metering-roll 1× 1 · part
2 Transfer Roll solventless-laminator-transfer-roll 1× 1 · part
3 Applicator Roll solventless-laminator-applicator-roll 1× 1 · part
4 Backing Roll solventless-laminator-rubber-roll 1× 1 · part
5 Doctor Roll solventless-laminator-doctor-roll 1× 1 · part
6 Roll Heater Circuit solventless-laminator-roll-heater 4× 4 · part
7 Helical Gear Pair gear-pair 2× 2 · part
8 Ball Bearing ball-bearing 8× 8 · part

Where the coating head is used

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

Used in 1 assembly

Solventless Laminator

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 (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