The most versatile and effective pivot track closers on the market are easy-to-use and won't break the bank! Plus, the TrackMaster II pivot irrigation track closer and TrenchMaster drainage tile trench closers are field proven with more than 25 years of experience. There are no better tools for eliminating tire ruts left behind by your center pivot irrigation system or drainage tile operation. The standard guide cone, adjustable width discs and variety of bolt-on options make the Blu-Jet lineup of track closers the most effective and versatile tool available today!