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Rack Superstructure

Assembly

Bolted steel column and frame structure carrying two or three vehicle decks above the flatcar base. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Rack Superstructure parts and their functions

6 top-level parts · 107 parts in total · full bill of materials below
Rack Superstructure parts diagram: 1 corner post, 2 intermediate post, 3 upper deck level, 4 roof panel, 5 roof cross tie, 6 fastener set. 107 parts in 6 top-level items.
Rack Superstructure parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Corner Post 4× Corner support columns
2 Intermediate Post 12× Intermediate side columns
3 Upper Deck Level 5 parts 2× Upper deck levels
4 Roof Panel 1× Fixed roof structure
5 Roof Cross Tie 8× Roof and column cross ties
6 Fastener Set 6× High-strength structural bolting

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 Rack Superstructure

6 top-level lines · 11 rows shown · 107 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Corner Post auto-rack-railcar-corner-post 4× 4 · part
2 Intermediate Post auto-rack-railcar-intermediate-post 12× 12 · part
3 Upper Deck Level 5 parts auto-rack-railcar-deck-level 2× 2 38 assembly
3.1 Deck Stringer auto-rack-railcar-deck-stringer 4× 8 · part
3.2 Adjustable Deck Panel auto-rack-railcar-deck-panel 8× 16 · part
3.3 Deck Hanger auto-rack-railcar-deck-hanger 8× 16 · part
3.4 Deck Grating auto-rack-railcar-deck-grating 16× 32 · part
3.5 Fastener Set fastener-set 2× 4 · part
4 Roof Panel auto-rack-railcar-roof-panel 1× 1 · part
5 Roof Cross Tie auto-rack-railcar-cross-tie 8× 8 · part
6 Fastener Set fastener-set 6× 6 · part

Where the rack superstructure is used

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

Used in 1 assembly

Auto-Rack Railcar

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–$200. How estimates work
VendorHQSpecialtyMOQLead time
🇮🇳Bharat Forge
bharatforge.com ↗ 		Pune, IN Forgings & metal parts 500 pcs 6–10 wks
🇨🇳CITIC Dicastal
dicastal.com ↗ 		Qinhuangdao, CN Aluminium castings & wheels 500 pcs 6–10 wks
🇮🇳Tata AutoComp
tataautocomp.com ↗ 		Pune, IN Auto components 500 pcs 6–10 wks
🇸🇬Beyonics
beyonics.com ↗ 		Singapore Precision metal & mfg 500 pcs 6–10 wks
🇮🇳Sundaram Clayton
sundaram-clayton.com ↗ 		Chennai, IN Die castings 500 pcs 6–10 wks