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Discussion History

Bed and Column Structure

Assembly

A massive box-way bed and column casting that carries the horizontal spindle and resists the heavy cutting loads of production milling. The horizontal layout lets chips fall away from the cut by gravity, so swarf does not pile on the workpiece. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Bed and Column Structure parts and their functions

6 top-level parts · 21 parts in total · full bill of materials below
Bed and Column Structure parts diagram: 1 bed casting, 2 column casting, 3 box way, 4 leveling mount, 5 way cover, 6 fastener set. 21 parts in 6 assemblies.
Bed and Column Structure parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Bed Casting 1× Heavy box-way bed casting, 3,000-8,000 kg
2 Column Casting 1× Vertical column carrying Y-axis ways
3 Box Way 4× Hardened and ground box guideways
4 Leveling Mount 8× Wedge-type leveling mounts
5 Way Cover 6× Telescoping covers over box ways
6 Fastener Set 1× Structural bolts and dowels

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 Bed and Column Structure

6 top-level lines · 6 rows shown · 21 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Bed Casting hmc-bed-casting 1× 1 · part
2 Column Casting hmc-column-casting 1× 1 · part
3 Box Way hmc-box-way 4× 4 · part
4 Leveling Mount hmc-leveling-mount 8× 8 · part
5 Way Cover hmc-way-cover 6× 6 · part
6 Fastener Set fastener-set 1× 1 · part

Where the bed and column structure is used

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

Used in 1 assembly

Horizontal Machining Center

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–$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