Key Specifications & Features
- Engine Model: The most widely used model is the Robin EY20, a 5 horsepower, air-cooled, 4-cycle gasoline engine. Other models like the EX17D are also utilized.
- Power Output: Typically around 5 HP (horsepower) at 4000 rpm, providing ample power for smoothing large concrete surfaces.
- Trowel Diameter: Commonly available in 36-inch (910 mm) or 40-inch (1000 mm) diameters.
- Weight: The dry weight of the trowel unit usually ranges from 75 kg to 85 kg, which helps assure a superior finish by providing necessary downward pressure.
- Rotation Speed: The blades can rotate at speeds typically between 60 to 130 RPM (revolutions per minute).