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

Receiving Hopper

Assembly

Open tank that takes wet-mix concrete from the truck or mixer and feeds it to the cylinder inlets, with an agitator to keep the mix moving and a grate to stop oversize lumps. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Receiving Hopper parts and their functions

8 top-level parts · 23 parts in total · full bill of materials below
Receiving Hopper parts diagram: 1 hopper shell, 2 agitator, 3 protection grate, 4 wear liner, 5 remixer paddle, 6 hopper level sensor, 7 ball bearing, 8 oil seal. 23 parts in 8 top-level items.
Receiving Hopper parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Hopper Shell 1× Hopper shell
2 Agitator 3 parts 1× Agitator
3 Protection Grate 1× Protection grate
4 Wear Liner 2× Wear liners
5 Remixer Paddle 4× Remixer paddles
6 Hopper Level Sensor 1× Hopper level sensor
7 Ball Bearing 2× Agitator shaft bearings
8 Oil Seal 2× Agitator shaft seals

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 Receiving Hopper

8 top-level lines · 14 rows shown · 23 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Hopper Shell shotcrete-pump-hopper-shell 1× 1 · part
2 Agitator 3 parts shotcrete-pump-agitator 1× 1 10 assembly
2.1 Agitator Shaft shotcrete-pump-agitator-shaft 1× 1 · part
2.2 Agitator Drive Motor 3 parts shotcrete-pump-agitator-motor 1× 1 3 assembly
2.2.1 Orbital Hydraulic Motor shotcrete-pump-orbital-motor 1× 1 · part
2.2.2 Oil Seal oil-seal 1× 1 · part
2.2.3 Ball Bearing ball-bearing 1× 1 · part
2.3 Remixer Paddle shotcrete-pump-remixer-paddle 6× 6 · part
3 Protection Grate shotcrete-pump-grate 1× 1 · part
4 Wear Liner shotcrete-pump-hopper-liner 2× 2 · part
5 Remixer Paddle shotcrete-pump-remixer-paddle 4× 4 · part
6 Hopper Level Sensor shotcrete-pump-level-sensor 1× 1 · part
7 Ball Bearing ball-bearing 2× 2 · part
8 Oil Seal oil-seal 2× 2 · part

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

Where the receiving hopper is used

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

Used in 1 assembly

Shotcrete Pump

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