Product Description
This heavy-duty tow model scarifier is truly a workhorse for loosening the top surface on HAR-TRU courts. It is especially good for indoor courts with excess calcium build-up. The unit is heavy enough to allow its two rows of case hardened nails to really penetrate the surface.
 
 Staggered nails on each row prevent clumps
 Sized to fit between the alley tapes
 Levered wheels lift unit over the tapes so 
 tapes can be left in place
 Angled nails self sharpen as they are used
 Adjustable steel rails lower nails as they
 wear down
 Removable steel plate allows for easy nail
 replacement