hydrostatic tractor & loader rk37s rk37h rk37sc rk37hc add a backhoe for $6,499! hydrostatic tractor & loader rk55s rk55hc add a backhoe for $6,999! rk55h rk55sc king kutter 15% off includes quick-attach l102 loader! includes quick-attach l110 loader! all king kutter exclusions may apply over 700 skus available in-store & online