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Discussion History

Roller Assembly

Assembly

The top and bottom drive rollers that grip the molten seam and press it together, set by spring-loaded adjusters that fix the nip force on the weld. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Roller Assembly parts and their functions

6 top-level parts · 12 parts in total · full bill of materials below
Roller Assembly parts diagram: 1 upper drive roller, 2 lower drive roller, 3 roller shaft, 4 nip adjuster, 5 coil spring, 6 ball bearing. 12 parts in 6 top-level items.
Roller Assembly parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Upper Drive Roller 1× Upper drive roller
2 Lower Drive Roller 1× Lower drive roller
3 Roller Shaft 2× Roller shafts
4 Nip Adjuster 2× Nip adjusters
5 Coil Spring 2× Nip pressure springs
6 Ball Bearing 4× 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 Roller Assembly

6 top-level lines · 6 rows shown · 12 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Upper Drive Roller geomembrane-welding-machine-top-roller 1× 1 · part
2 Lower Drive Roller geomembrane-welding-machine-bottom-roller 1× 1 · part
3 Roller Shaft geomembrane-welding-machine-roller-shaft 2× 2 · part
4 Nip Adjuster geomembrane-welding-machine-pressure-adjuster 2× 2 · part
5 Coil Spring coil-spring 2× 2 · part
6 Ball Bearing ball-bearing 4× 4 · part

Where the roller assembly is used

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

Used in 1 assembly

Geomembrane Welding Machine

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