Product overview
The HOBBYWING MFP 22x7.0 is a folding propeller component for industrial drone propulsion procurement. Its construction combines carbon fiber reinforced polymer blades, a matte surface and an aluminum alloy adapter. The described blade geometry uses an upturned blade, an anhedral tip and a large aspect ratio, while the stated application emphasizes light loads and efficiency. The published 66g weight includes the adapter. Those integration details require confirmation for the selected aircraft.
For propulsion selection, the current specification table gives an optimal speed range of 3000RPM~4500RPM, a commonly used thrust range of 2kg~5kg, a maximum of 6500RPM and ultimate thrust of 11kg. These are values without a motor or measurement setup. The overview links 11kg to 6700RPM, creating a discrepancy that requires clarification. Ambient temperature is specified as -30°C~65°C; storage has separate limits of -10°C~45°C and humidity below 85%. Procurement should therefore confirm the operating qualification and supplied configuration before integration.
Specifications
| Specification | Value & conditions |
|---|---|
| Manufacturer | HOBBYWING |
| Product name | MFP 22x7.0 |
| Product type | Industrial drone H-folding carbon plastic propeller |
| Intended application | Light-load applications with an emphasis on efficiency |
| Blade architecture | Upturned blade, anhedral blade tip and large aspect ratio |
| Total weight | 66gIncludes the propeller adapter. |
| Main material | Carbon Fiber Reinforced Polymer |
| Surface technology | Matte Texture |
| Propeller adapter material | Aluminum Alloy |
| Ambient temperature | -30°C~65°CPublished ambient temperature range; separate from storage temperature. |
| Storage temperature | -10°C~45°CApplies to storage. |
| Storage humidity | Less than 85%Applies to storage. |
| Optimal speed range | 3000RPM~4500RPMOptimal range; confirm the selected propulsion configuration. |
| Commonly used thrust range | 2kg~5kgCommonly used range. |
| Maximum RPM | 6500RPMCurrent specification-table value. The overview separately mentions a 6700RPM limit speed; resolve this discrepancy before defining operating limits. |
| Ultimate thrust | 11kgSpecification-table ultimate thrust. The overview associates 11kg with 6700RPM, exceeding the table's 6500RPM maximum; confirm the applicable qualification. |
| Overview limit-speed thrust claim | 11kg at 6700RPMOverview claim only; conflicts with the specification-table maximum of 6500RPM and should not be treated as an approved operating point. |
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