The first three-wheeled, front-end loader was invented by brothers Cyril and Louis Keller in Rothsay, Minnesota, in 1957. The Kellers built the loader to help a farmer, Eddie Velo, mechanize the process of cleaning turkey manure from his barn. The light and compact machine, with its rear caster wheel, was able to turn around within its own length, while performing the same tasks as a conventional front-end loader.
Jobsite dimensions are one of the greatest factors to know to fit the skid steer to the job. "Understanding physical limitations of the work area often dictates the class that may be used in the application," says Dennis Turney, Hyundai Construction Equipment. "The next consideration would be the lifting height or dumping height requirement, along with the capacity of the job. Finally, hydraulic capacity needs to known in order to operate any hydraulic attachments.
Vendo implemento retroexcavadora Marca el leon modelo 270, está prácticamente sin uso, totalmente nueva. Tiene enganche rápido. valido para cualquier minicargadora o fácil de acoplar a tractor. Similar a optimal terraco t 300 Jcb case 3cx 4cx 4x4 doble New Holland Komatsu Wb 91 93 97 r r2 r5 Caterpillar cat Bobcat 580 Sk Super k le g f r Fai Masey ferguson mista 428 432 438 Komatsu tractor pala cazo ahoyadora zanjadora 110 mixta retro