Valentini Antonio Srl

Model FA - Stone Crusher



The stone crusher Series FA is the ideal machine for farmers and contractors that need to perform professional work in difficult conditions and which can count on tractors of large horsepower and creeper or hydrostatic transmission. FA is a reverse rotation stone crusher provided with a large number of picks made of special steel and of counter blades bolted inside the hood. The stones are lifted from the ground and then crushed into small pieces against the counter blades, producing uniform material..

In agriculture, FA converts fields full of stones into cultivable soil because it can go deep up to 70 cm. (27”). A barren ground will then become good soil for vineyards, orchards, crops etc., increasing enormously its value. The worked soil will then be very homogeneous and will help the uniform penetration of plants roots, which will thrive and grow better, thanks also to the minerals released by the crushed stones. Rain and irrigation water will be distributed more uniformly and the humidity of the ground will be maintained longer. In industry, the stone crusher FA can be used in several applications, such as leveling and re-building gravel roads, crushing debris, maintaining service roads and cutting fire lines in forests, destroying stumps, creating and leveling ski slopes, parks, golf courses etc. FA is a machine that helps to preserve the environment and save money, because it is recycling the existing material. So, to service a country road, it will not be necessary to bring gravel from a quarry, while debris, asphalt, concrete etc. will be shredded in place and it will not be necessary to dispose into a dump.

  • Three point hitch Category 3
  • Drive line with safety disengagement
  • 1000 Rpm gearbox
  • Double side transmission with pinions in oil bath
  • Spike tools extra heavy-duty to work in extreme conditions
  • Working depth adjustable with skids or wheels
  • Rear rake screen to contain and select worked material
  • Hydraulic adjustments

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