GroundHog ZH12G Mini Excavator. Powered by a 14 Hp Briggs Stratton XR single cylinder, fan cooled, gas engine, hydraulic thumb, weight 1970 lb, (rubber tracks), max vertical wall dig 8ft 6in, 39in wide, 8ft 8in max reach, 9ft 7in max radius, 7ft 1in high, max dump heigh 6ft 4in, track length 47in, track to blade length 55in, 16in toothed bucket. Rocky Mtn Sales Service.