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Film Pre-Stretch Carriage

Assembly

Dual rollers stretching plastic film to 50–80% elongation as it unwinds from spool. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Film Pre-Stretch Carriage parts and their functions

5 top-level parts · 7 parts in total · full bill of materials below
Film Pre-Stretch Carriage parts diagram: 1 stretch roller, 2 stretch motor, 3 film guide, 4 cutting knife, 5 film release clamp. 7 parts in 5 top-level items.
Film Pre-Stretch Carriage parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Stretch Roller 2× Powered rollers with differential speed
2 Stretch Motor 1× Drive motor for stretch rollers
3 Film Guide 2× Guides centering film on bale
4 Cutting Knife 1× Motorized blade cutting film layer
5 Film Release Clamp 1× Releasing wrapped layer to bale

3D model

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Build & assembly graph

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Bill of materials for Film Pre-Stretch Carriage

5 top-level lines · 5 rows shown · 7 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Stretch Roller bale-wrapper-stretch-roller 2× 2 · part
2 Stretch Motor bale-wrapper-stretch-motor 1× 1 · part
3 Film Guide bale-wrapper-film-guide 2× 2 · part
4 Cutting Knife bale-wrapper-cut-knife 1× 1 · part
5 Film Release Clamp bale-wrapper-film-clamp 1× 1 · part

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Where the film pre-stretch carriage 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