Source: Highway Equipment Company press release

Highway Equipment Company, the manufacturer of New Leader multi-purpose agricultural spreaders, has introduced the L4330G4 crop nutrient applicator.  Engineered specifically for the RoGator chassis, the L4330G4 is a high output, large capacity spreader designed for flexibility and low maintenance.

Available in both painted 409 and unpainted 304 stainless steel, the L4330G4 features New Leader's patented G4 technology, proven to spread material farther, wider and more accurately than the average spinner spreader. The L4330G4 is equipped with a 300 cu. ft. hopper which holds up to 10 tons of product and has the ability to spread fertilizer as low as 50 pounds per acre or as high as 1,100 pounds per acre  while maintaining an accurate spread pattern up to 105'.

Original press release