T-Motor VZ28x10.8 28in VTOL Propeller, PMI Carbon Composite + Foam Core, 10mm Bore Flange Mount

Overview

The T-Motor VZ28x10.8 is a VTOL propeller designed for VTOL fixed-wing UAVs in multicopter mode, targeting high thrust output, durability, and lightweight performance for VTOL applications.

VZ series propellers are engineered to address VTOL operating challenges (vertical takeoff/landing, transition, and cruise requirements), emphasizing high strength, high stiffness, and reduced inertia for responsive thrust and stable flight control.

Key Features

• High strength: Designed to withstand centrifugal loads and maneuver-induced alternating loads at high RPM to help prevent structural failure.
• High stiffness: Supports blade-tip clearance in compact layouts, suppresses aeroelastic deformation, and helps prevent flutter.
• Lightweight design: Reduced moment of inertia to support rapid thrust response and higher attitude control bandwidth.
• Aerodynamic design for VTOL:
  • Vertical takeoff/landing phase: focuses on high thrust and power within limited blade area.
  • Cruise phase: when the propeller stops rotating, aims to minimize profile drag to reduce power consumption.
• Transition stability focus: developed to resist complex flow field interference (high angle of attack, low speed, unsteady/asymmetric airflow, and periodic force variations that can induce flutter and thrust fluctuation).
• Composite structure/process:
  • Bending & torsion resistant layup design (optimized fiber orientation and ratio).
  • Prepreg compression molding for integrated forming; stated product porosity below 1%.
  • PMI foam core for stiffness-to-weight optimization.
• Measured improvement claims (manufacturer test comparison): 30% flexural strength and 20% torsional stiffness (compared against G Series propellers).
• Blade root optimization: optimized root thickness for structural redundancy while reducing loads on connecting bolts.
• Custom VTOL propeller service: 10 to 100 inches (pitch specifications and motor matching supported).

For product selection and after-sales support, contact https://rcdrone.top/ or email support@rcdrone.top.

Specifications

What’s Included

• Propeller: CCW x 1
• Propeller: CW x 1
• Propeller cover plate (Ø32 x 3 mm) x 2
• Socket head screws (M3 x 18 mm) x 8

Applications

• VTOL fixed-wing UAVs (multicopter mode)
• Heavy VTOL platforms requiring high thrust and rigid, lightweight propellers

Notes

• Appearance diagrams and renderings are for reference; actual product may differ.
• Flexural strength and torsional stiffness improvement data are from comparative testing between VZ Series and G Series propellers.
• Data may vary with test environment, platform, software, and other factors.

Details

The T-Motor VZ28x10.8 VTOL propeller features a carbon-fiber style blade finish and a curved airfoil profile for large drone builds.

The T-Motor VZ28x10.8 28-inch VTOL propeller uses a wide blade profile to guide airflow along the span for efficient thrust.

The VZ28x10.8 propeller uses an airfoil-style blade profile designed to guide airflow smoothly across the section.

The T-Motor VZ series propeller features a broad, swept blade profile with a carbon-fiber style finish for VTOL setups.

The VZ28x10.8 VTOL propeller uses a bolted hub and reinforced blade root area for straightforward mounting on compatible hardware.

The VZ28x10.8 VTOL propeller is shown with a bolt mounting section and a color stress map indicating a 15% shear load analysis.

CFD airflow pathlines around the 28-inch propeller blade help visualize flow over the airfoil during VTOL setup.

Velocity-magnitude airflow visualization around the VZ28x10.8 blade profile helps illustrate the propeller’s aerodynamic flow behavior.

CFD-style airflow visualization around the blade tip helps illustrate vortex behavior relevant to VTOL propeller setups.

Precision CNC machining with coolant helps achieve clean, consistent metal part surfaces during manufacturing.

The T-Motor VZ28x10.8 VTOL propeller is measured with a handheld 3D scanner on a fixture for detailed shape inspection.

The VZ28x10.8 propeller uses a 711.2 mm diameter layout with a Ø20 hub and 4×Ø3 mounting holes for consistent fitment on compatible VTOL setups.

The VZ28x10.8 VTOL propeller set includes CW and CCW blades plus two 32×3 mm cover plates and eight M3×18 mm socket head screws for mounting.