BOMwiki the bill-of-materials encyclopedia
30,454,201 parts mapped · 193,225 items
Discussion History

Boom Conveyor

Assembly

Troughed belt conveyor running the length of the boom from feed point to discharge. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Boom Conveyor parts and their functions

13 top-level parts · 151 parts in total · full bill of materials below
Boom Conveyor parts diagram: 1 boom structure, 2 boom conveyor belt, 3 carry idler set, 4 return idler roll, 5 impact idler set, 6 head (drive) pulley, 7 tail pulley, 8 take-up pulley, 9 bend / snub pulley, 10 belt drive unit, 11 belt scraper, 12 discharge chute, 13 skirtboard and seal. 151 parts in 13 top-level items.
Boom Conveyor parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Boom Structure 1× Welded lattice or box-girder boom frame
2 Boom Conveyor Belt 1× Steel-cord troughed belt for the boom run
3 Carry Idler Set 60× Troughing carry idler sets supporting the loaded belt
4 Return Idler Roll 24× Flat return idler rolls supporting the empty belt
5 Impact Idler Set 6× Cushioned impact idlers under the loading zone
6 Head (Drive) Pulley 3 parts 1× Lagged drive pulley at the discharge end
7 Tail Pulley 3 parts 1× Tail pulley at the feed end
8 Take-up Pulley 4 parts 1× Gravity or screw take-up pulley maintaining belt tension
9 Bend / Snub Pulley 3 parts 2× Snub and bend pulleys guiding belt wrap
10 Belt Drive Unit 7 parts 1× Motor and gearbox driving the head pulley
11 Belt Scraper 2× Primary and secondary cleaners on the head pulley
12 Discharge Chute 1× Chute directing coal off the boom into the pile
13 Skirtboard and Seal 1× Skirtboard and rubber sealing at the loading zone

3D model

No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).

Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.

Bill of materials for Boom Conveyor

13 top-level lines · 36 rows shown · 151 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Boom Structure coal-handling-stacker-boom-structure 1× 1 · part
2 Boom Conveyor Belt coal-handling-stacker-conveyor-belt 1× 1 · part
3 Carry Idler Set coal-handling-stacker-carry-idler 60× 60 · part
4 Return Idler Roll coal-handling-stacker-return-idler 24× 24 · part
5 Impact Idler Set coal-handling-stacker-impact-idler 6× 6 · part
6 Head (Drive) Pulley 3 parts coal-handling-stacker-head-pulley 1× 1 4 assembly
6.1 Pulley Shell coal-handling-stacker-pulley-shell 1× 1 · part
6.2 Pulley Shaft coal-handling-stacker-pulley-shaft 1× 1 · part
6.3 Ball Bearing ball-bearing 2× 2 · part
7 Tail Pulley 3 parts coal-handling-stacker-tail-pulley 1× 1 4 assembly
7.1 Pulley Shell coal-handling-stacker-pulley-shell 1× 1 · part
7.2 Pulley Shaft coal-handling-stacker-pulley-shaft 1× 1 · part
7.3 Ball Bearing ball-bearing 2× 2 · part
8 Take-up Pulley 4 parts coal-handling-stacker-takeup-pulley 1× 1 5 assembly
8.1 Pulley Shell coal-handling-stacker-pulley-shell 1× 1 · part
8.2 Pulley Shaft coal-handling-stacker-pulley-shaft 1× 1 · part
8.3 Ball Bearing ball-bearing 2× 2 · part
8.4 Take-up Frame coal-handling-stacker-takeup-frame 1× 1 · part
9 Bend / Snub Pulley 3 parts coal-handling-stacker-bend-pulley 2× 2 4 assembly
9.1 Pulley Shell coal-handling-stacker-pulley-shell 1× 2 · part
9.2 Pulley Shaft coal-handling-stacker-pulley-shaft 1× 2 · part
9.3 Ball Bearing ball-bearing 2× 4 · part
10 Belt Drive Unit 7 parts coal-handling-stacker-belt-drive 1× 1 34 assembly
10.1 Conveyor Drive Motor 3 parts coal-handling-stacker-drive-motor 1× 1 24 assembly
10.1.1 Stator Assembly 3 parts + deeper › stator-assembly 1× 1 3 assembly
10.1.2 Rotor Assembly 4 parts + deeper › rotor-assembly 1× 1 19 assembly
10.1.3 Ball Bearing ball-bearing 2× 2 · part
10.2 Helical Gear Pair gear-pair 1× 1 · part
10.3 Gearbox Housing gearbox-housing 1× 1 · part
10.4 Ball Bearing ball-bearing 4× 4 · part
10.5 Oil Seal oil-seal 2× 2 · part
10.6 Fluid Coupling coal-handling-stacker-fluid-coupling 1× 1 · part
10.7 Backstop coal-handling-stacker-backstop 1× 1 · part
11 Belt Scraper coal-handling-stacker-belt-scraper 2× 2 · part
12 Discharge Chute coal-handling-stacker-discharge-chute 1× 1 · part
13 Skirtboard and Seal coal-handling-stacker-belt-skirt 1× 1 · part

Something wrong in this list? Report a problem with this BOM.

Where the boom conveyor 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