Betonelli 46″ Power Trowel


BN446 Power Trowel

The Betonelli BN446 is a 46″ walk-behind power trowel. It is Betonelli’s largest walk-behind power trowel machine, which makes it suitable for large concreting contractors.
The BN446 is perfect for larger jobs, where coverage is of top importance, including large warehouses and commercial developments. When paired with a BN424, you’ll be able to tackle every job possible.

  • Engine: Honda GX390 Petrol – 13Hp
Our in-house mechanics assemble each Betonelli machine that we sell. We also test each machine before being sold. Each BN446 machine comes with a genuine Honda GX390 engine. This supplies 13 horsepower to its finishing blades.
  • Contoured handle for comfort and control
  • Tri-tube welded handles for increased strength
  • Control cables and wires run inside the handle for protection
  • Dual stop systems to increase user safety
  • Impact resistant aluminium gearbox
  • Tapered main-shaft for perfect fit with the spider plate
  • Spider plate and trowel arms machined to very fine tolerances

Engine: BN446 Honda GX390 Petrol - 13Hp


BETONELLI range of trowels machines from Italian design offer no compromise on quality using high grade materials combined with precision engineered parts that are backed by an extensive 3-2-1 warranty.

(3 years Gear Box  2 years engine 1 year general parts)
The Bentonelli trowels with easy to operate leavers give the operator ease of handling offering less fatigue with simple but strong control.