V-Shaped Wing Pulley Deflects Fugitive Material
Deflects and Sheds Material
- Traditional Wing: Rocks impact directly perpendicular to the wing, causing material to trap
- Chevron Wing: Rocks hit the wings at a glancing blow, deflecting fugitive material out and away
Reduces Wing or Fin Bending
- Traditional Wing: Over time, trapped fugitive material causes wings to tip or bend
- Chevron Wing: Constant deflection prevents entrapment of fugitive material
Longer Lasting Belts
- Traditional Wing: Trapped material, bent wings and sharp contact bars cause belt damage
- Chevron Wing: Even wearing rounded contact bars and fewer bent wings preserve belting
50 Decibels Quieter
- Traditional Wing: Apex shape causes belt flapping, vibration and 120 db of noise
- Chevron Wing: Continuous belt contact reduces beating action and vibration
