Brian J. Anderson,Johnathon R. Dienst,Ryan R. Raetzman,Marvin A. Prickel
申请号：
US14754811
公开号：
US09872423B2
申请日:
2015.06.30
申请国别(地区):
US
年份:
2018
代理人:
摘要：
An adjustable scraper structure is attached to a press wheel arm and suspends an adjustable scraper above the press wheel for removing mud buildup above the treads on the tire. The scraper is rotatably adjustable about the rotational axis of the press wheel and the blade pitch is rotatably adjustable about an axis parallel to and removed from the press wheel axis. The pitch or tilt of the scraper blade may be radially aligned with the blade extending perpendicular to a wheel periphery tangent line or the press wheel scraper blade may be inclined somewhat in either direction.
