KUHN's 80cm large square balers take high density baling to the next level. The machines are developed focusing on perfect bale shape and high bale densities to accompany an already well proven KUHN INTEGRAL ROTOR intake system. KUHN offers the single knotter LSB 870 for bale size 80 x 70 cm and the double knotter SB 890 for bale size 80 x 90.