The Red Rhino 4000 is a compact, tracked jaw crusher designed for small-to-medium jobs where space, mobility, and quick setup matter. With about 68 operating hours, this particular unit is fairly lightly used. It features a 400 mm × 170 mm jaw opening and instant hydraulic adjustment of jaw settings, allowing output material sizes from ~20 mm up to ~80 mm. It is suitable for crushing concrete, brick, kerbstone, paving slabs, blocks, tiles, stone etc., turning construction / demolition waste into useful aggregate on site. Because it is small and tracked, it can access tight and restricted spaces — through doorways or back yards.