Maximum Performance • Lightest Weight • Best Quality
Quiet and Smooth Operation • Complete Propeller & Spinner Package • Competitive Price
330 3B SERIES
This is the perfect propeller for a Socata TB 30 Epsilon or other high speed aircraft with an angle valve IO-540. The 330 series propeller platform is built to withstand more aggressive engines with high compression ratios. The slightly broader swept tip blade plan form has been designed for optimized blade loading on high speed platforms. This 78″ diameter, 3-bladed propeller features a “scimitar” style swept tip, Carbon Fiber composite blades, electro-formed nickel leading edge shields, and an aluminum hub. Each propeller comes with a composite spinner that is ready to fly, easy to install, and finished with a white primer ready for paint.
The 330 Series is available in a standard or counterweighted configurations.
This propeller uses engine oil and a governor to hydraulically control pitch. Standard configurations are compatible with a standard “pressure to increase pitch” governor with a max relief pressure of 330 psi while counter-weighted configurations are compatible with “pressure to decrease pitch” governor with a max relief pressure of 330 psi.
SPECIFICATIONS:
| Propeller | 330-3B/78G-78 Standard | 330-3B/78G-78-C Counterweighted / Aerobatic |
|---|---|---|
| Engine Type [Max Compression]: | Lycoming (I)O-540 Parallel Valve [10:1] Lycoming (I)O-540 Angle Valve [10:1] | Lycoming (I)O-540 Parallel Valve [10:1] Lycoming (I)O-540 Angle Valve [10:1] |
| Other Limitations: | P-Mags must use jumper wire | P-Mags must use jumper wire |
| Max RPM: | 2,700 RPM | 2,700 RPM |
| Number of Blades: | 3 | 3 |
| Diameter: | 78″ (198.14 cm) | 78″ (198.14 cm) |
| System Weight: | 55 lbs (24.9 kg) including spinner | 62 lbs (28.1 kg) including spinner |
| Tear Down Inspection: | 500 hours or 5 years | 500 hours or 5 years |
| Control: | Jihostroj P-920-028/A Governor | Jihostroj P-940-010/AL Governor |
| Standard Finish: | ||
| Spinner: | 13″ or 14″ | 14″ |
| Installation & Operation Manual: |  Manual PDF | |
| Spinner/Cowl Fit Drawing: | 13″ Spinner PDF 14″ Standard Spinner PDF 14″ Epsilon Spinner PDF | |
330-3B/78G-78 Unit Price: Call for pricing – Includes propeller, spinner and all hardware for installation
330-3B/78G-78-C Unit Price: Call for pricing – Includes propeller, spinner and all hardware for installation
Additional Costs:
- Jihostroj P-920-028/A Governor – $1,525
- Non-standard blade paint scheme with customer colors – Call for quote
- Shipping – Call