Spray System
AssemblyA full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Spray System parts and their functions
7 top-level parts · 248 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Liquid Payload Tank 4 parts | 1× | 40 L payload tank |
| 2 | Diaphragm Pump 4 parts | 2× | diaphragm pumps |
| 3 | Spray Nozzle Assembly 4 parts | 4× | one under each outer arm |
| 4 | Liquid Flow Meter 3 parts | 1× | |
| 5 | Pressure Regulator 4 parts | 1× | |
| 6 | Plumbing and Hoses 3 parts | 1× | |
| 7 | Granule Spreader Attachment 4 parts | 1× | optional granule spreader |
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 Spray System
7 top-level lines · 53 rows shown · 248 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Liquid Payload Tank 4 parts | agricultural-spray-drone-tank | 1× | 1 | 4 | assembly |
| 1.1 | HDPE Tank Shell | agricultural-spray-drone-tank-shell | 1× | 1 | · | part |
| 1.2 | Filler Cap with Strainer | agricultural-spray-drone-tank-cap | 1× | 1 | · | part |
| 1.3 | Ultrasonic Level Sensor | agricultural-spray-drone-level-sensor | 1× | 1 | · | part |
| 1.4 | Tank Mount Cradle | agricultural-spray-drone-tank-mount | 1× | 1 | · | part |
| 2 | Diaphragm Pump 4 parts | agricultural-spray-drone-pump | 2× | 2 | 24 | assembly |
| 2.1 | BLDC Motor 4 parts | bldc-motor-small | 1× | 2 | 20 | assembly |
| 2.1.1 | Stator Assembly 3 parts + deeper › | stator-assembly | 1× | 2 | 3 | assembly |
| 2.1.2 | Neodymium Magnet | neodymium-magnet | 14× | 28 | · | part |
| 2.1.3 | Ball Bearing | ball-bearing | 2× | 4 | · | part |
| 2.1.4 | Motor Bell | motor-bell | 1× | 2 | · | part |
| 2.2 | Diaphragm Pump Head | agricultural-spray-drone-pump-head | 1× | 2 | · | part |
| 2.3 | Check Valve | agricultural-spray-drone-check-valve | 2× | 4 | · | part |
| 2.4 | O-Ring Set | oring-set | 1× | 2 | · | part |
| 3 | Spray Nozzle Assembly 4 parts | agricultural-spray-drone-nozzle-assembly | 4× | 4 | 31 | assembly |
| 3.1 | Centrifugal Atomizer Disc | agricultural-spray-drone-centrifugal-nozzle | 1× | 4 | · | part |
| 3.2 | BLDC Motor 4 parts | bldc-motor-small | 1× | 4 | 20 | assembly |
| 3.2.1 | Stator Assembly 3 parts + deeper › | stator-assembly | 1× | 4 | 3 | assembly |
| 3.2.2 | Neodymium Magnet | neodymium-magnet | 14× | 56 | · | part |
| 3.2.3 | Ball Bearing | ball-bearing | 2× | 8 | · | part |
| 3.2.4 | Motor Bell | motor-bell | 1× | 4 | · | part |
| 3.3 | Nozzle Body Housing | agricultural-spray-drone-nozzle-body | 1× | 4 | · | part |
| 3.4 | ESC 4 parts | esc | 1× | 4 | 9 | assembly |
| 3.4.1 | Bare PCB | pcb-bare | 1× | 4 | · | part |
| 3.4.2 | Power MOSFET | mosfet | 6× | 24 | · | part |
| 3.4.3 | Gate Driver IC | gate-driver-ic | 1× | 4 | · | part |
| 3.4.4 | Microcontroller | mcu | 1× | 4 | · | part |
| 4 | Liquid Flow Meter 3 parts | agricultural-spray-drone-flow-meter | 1× | 1 | 3 | assembly |
| 4.1 | Flow Turbine Rotor | agricultural-spray-drone-turbine-rotor | 1× | 1 | · | part |
| 4.2 | Flow Meter Body | agricultural-spray-drone-flow-body | 1× | 1 | · | part |
| 4.3 | Neodymium Magnet | neodymium-magnet | 1× | 1 | · | part |
| 5 | Pressure Regulator 4 parts | agricultural-spray-drone-pressure-regulator | 1× | 1 | 4 | assembly |
| 5.1 | Regulator Body | agricultural-spray-drone-regulator-body | 1× | 1 | · | part |
| 5.2 | Coil Spring | coil-spring | 1× | 1 | · | part |
| 5.3 | Pressure Sensor | pressure-sensor | 1× | 1 | · | part |
| 5.4 | O-Ring Set | oring-set | 1× | 1 | · | part |
| 6 | Plumbing and Hoses 3 parts | agricultural-spray-drone-plumbing | 1× | 1 | 19 | assembly |
| 6.1 | Chemical Hose | agricultural-spray-drone-hose | 6× | 6 | · | part |
| 6.2 | Distribution Manifold | agricultural-spray-drone-manifold | 1× | 1 | · | part |
| 6.3 | Barbed Hose Fitting | agricultural-spray-drone-hose-fitting | 12× | 12 | · | part |
| 7 | Granule Spreader Attachment 4 parts | agricultural-spray-drone-spreader-attachment | 1× | 1 | 46 | assembly |
| 7.1 | Granule Hopper | agricultural-spray-drone-spreader-hopper | 1× | 1 | · | part |
| 7.2 | Broadcast Spinning Disc | agricultural-spray-drone-spinning-disc | 1× | 1 | · | part |
| 7.3 | BLDC Motor 4 parts | bldc-motor-small | 1× | 1 | 20 | assembly |
| 7.3.1 | Stator Assembly 3 parts + deeper › | stator-assembly | 1× | 1 | 3 | assembly |
| 7.3.2 | Neodymium Magnet | neodymium-magnet | 14× | 14 | · | part |
| 7.3.3 | Ball Bearing | ball-bearing | 2× | 2 | · | part |
| 7.3.4 | Motor Bell | motor-bell | 1× | 1 | · | part |
| 7.4 | Servo Motor 4 parts | servo-motor | 1× | 1 | 24 | assembly |
| 7.4.1 | Stator Assembly 3 parts + deeper › | stator-assembly | 1× | 1 | 3 | assembly |
| 7.4.2 | Rotor Assembly 4 parts + deeper › | rotor-assembly | 1× | 1 | 19 | assembly |
| 7.4.3 | Encoder | encoder | 1× | 1 | · | part |
| 7.4.4 | Motor Housing | motor-housing | 1× | 1 | · | part |
Something wrong in this list? Report a problem with this BOM.
Where the spray system is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed 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| Vendor | HQ | Specialty | MOQ | Lead 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.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |