Posted 5/14/2017 06:47 (#6016287) Subject: Lil thumper pump problem
SW Michigan
Anyone ever have a problem adjusting or changing the rate on your lil thump pump? Ours adjusts really hard, like need to put cheater pipes on the little wrenches kind of hard. This is a double thumper on a 24r planter. We are loosening the 2 bolts. Just trying to figure out what the problem is.
Lil thumper pump problem
