BOMwiki the bill-of-materials encyclopedia
30,441,948 parts mapped · 192,925 items

This page is machine-generated and unverified (what this means). Treat details as provisional. If you know this hardware, weigh in or correct it directly with Edit.

Discussion History

Electric Actuator

Assembly

Motorised drive with worm reducer and controls that opens the gate on command or schedule. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Electric Actuator parts and their functions

9 top-level parts · 42 parts in total · full bill of materials below
Electric Actuator parts diagram: 1 stator assembly, 2 rotor assembly, 3 helical gear pair, 4 gearbox housing, 5 ball bearing, 6 o-ring set, 7 torque limiter, 8 control board, 9 LCD panel. 42 parts in 9 top-level items.
Electric Actuator parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Stator Assembly 3 parts 1× Motor stator
2 Rotor Assembly 4 parts 1× Motor rotor
3 Helical Gear Pair 1× Worm and wheel
4 Gearbox Housing 1× Worm gearbox housing
5 Ball Bearing 2× Output bearings
6 O-Ring Set 1× Gearbox seals
7 Torque Limiter 1× Torque limiter
8 Control Board 9 parts 1× Actuator control board
9 LCD Panel 1× Local display

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 Electric Actuator

9 top-level lines · 25 rows shown · 42 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Stator Assembly 3 parts stator-assembly 1× 1 3 assembly
1.1 Stator Core (laminations) stator-core 1× 1 · part
1.2 Copper Winding copper-winding 1× 1 · part
1.3 Slot Insulation stator-insulation 1× 1 · part
2 Rotor Assembly 4 parts rotor-assembly 1× 1 19 assembly
2.1 Rotor Shaft rotor-shaft 1× 1 · part
2.2 Rotor Core rotor-core 1× 1 · part
2.3 Neodymium Magnet neodymium-magnet 16× 16 · part
2.4 Ball Bearing ball-bearing 1× 1 · part
3 Helical Gear Pair gear-pair 1× 1 · part
4 Gearbox Housing gearbox-housing 1× 1 · part
5 Ball Bearing ball-bearing 2× 2 · part
6 O-Ring Set oring-set 1× 1 · part
7 Torque Limiter sluice-gate-torque-limiter 1× 1 · part
8 Control Board 9 parts sluice-gate-control-board 1× 1 13 assembly
8.1 Bare PCB pcb-bare 1× 1 · part
8.2 Microcontroller mcu 1× 1 · part
8.3 SMD Passive (R/C/L) smd-passives 1× 1 · part
8.4 Relay relay 2× 2 · part
8.5 Power Supply power-supply 1× 1 · part
8.6 Limit Switch sluice-gate-limit-switch 2× 2 · part
8.7 Position Sensor sluice-gate-position-sensor 1× 1 · part
8.8 Connector connector 3× 3 · part
8.9 Wire Bundle wire-bundle 1× 1 · part
9 LCD Panel lcd-panel 1× 1 · part

Where the electric actuator is used

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

Used in 1 assembly

Sluice Gate

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 $2–$500. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Inovance
inovance.com ↗ 		Shenzhen, CN Drives & motion control 500 units 10–14 wks
🇮🇳Sona Comstar
sonacomstar.com ↗ 		Gurugram, IN EV driveline & motors 500 units 10–14 wks
🇨🇳Broad-Ocean
broad-ocean.com ↗ 		Zhongshan, CN Electric motors 500 units 10–14 wks
🇸🇬Nidec (Singapore)
nidec.com ↗ 		Singapore Motors, regional ops 500 units 10–14 wks
🇮🇳Bosch India
bosch.in ↗ 		Bengaluru, IN Automotive components 500 units 10–14 wks