The FM 60 is designed for tractors with a wheelbase of 68 to 92 inches wide. It is an excellent choice for cleaning up fence lines that have not been maintained for several years.The mower includes a roller track for an even swing action to position itself back under the fence line. The FM 60 ships with a medium lift cutting blade. Specifications: Built tough using steel tubing construction with ¼ inch wall thickness Steel wedge nose with rounded bumper bar to go easy on wooden fence posts Solid rubber trailing wheels High torque belt drive system Powder coated finish to look great for years to come Cast Iron 40 HP gear box with series 4 PTO drive line Generous cutting width of 22 inches (11 inches each side of the fence Medium lift cutting blade for a smooth cut Overall Size 60″ x 72″ Tractor Hook up 3-pt Recommended for tractors with 68 to 92 inch wheelbase Extension Length from the Center of the Tractor 63 inches Distance from ground to top of the swing arm 7 inches Weight: A sturdy 600 pounds