Motor Drive Assembly
Assembly2.5-3.5 HP single-phase motor with belt drive reducing speed to 150-300 RPM at planetary head and 60-90 rpm for counterweight rotation. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Motor Drive Assembly parts and their functions
7 top-level parts · 7 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Blower Motor | 1× | Main electric motor (3 HP output) |
| 2 | Motor Shaft | 1× | Input shaft to belt drive |
| 3 | Primary Belt | 1× | Motor-to-gearbox transmission belt |
| 4 | Drive Coupling | 1× | Flexible shaft coupling |
| 5 | Gearbox | 1× | Reduction gearbox 10:1 ratio |
| 6 | Motor Mount | 1× | Vibration isolation mounting bracket |
| 7 | Fastener Set | 1× | Installation hardware |
3D model
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Bill of materials for Motor Drive Assembly
7 top-level lines · 7 rows shown · 7 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Blower Motor | blower-motor | 1× | 1 | · | part |
| 2 | Motor Shaft | concrete-floor-grinder-motor-shaft | 1× | 1 | · | part |
| 3 | Primary Belt | concrete-floor-grinder-primary-belt | 1× | 1 | · | part |
| 4 | Drive Coupling | concrete-floor-grinder-drive-coupling | 1× | 1 | · | part |
| 5 | Gearbox | concrete-floor-grinder-gearbox | 1× | 1 | · | part |
| 6 | Motor Mount | concrete-floor-grinder-motor-mount | 1× | 1 | · | part |
| 7 | Fastener Set | fastener-set | 1× | 1 | · | part |
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Where the motor drive assembly 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 $2–$500. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳Inovance
inovance.com ↗
|
Shenzhen, CN | Drives & motion control | 500 units | 10–14 wks |
| sonacomstar.com ↗ | Gurugram, IN | EV driveline & motors | 500 units | 10–14 wks |
| broad-ocean.com ↗ | Zhongshan, CN | Electric motors | 500 units | 10–14 wks |
| nidec.com ↗ | Singapore | Motors, regional ops | 500 units | 10–14 wks |
| bosch.in ↗ | Bengaluru, IN | Automotive components | 500 units | 10–14 wks |