General Specs: The New Holland Discbine 313 is a center-pivot disc mower-conditioner with a cutting width of 13' 0" (4.0 meters). It features 8 discs with 2 knives per disc, and its disc speed at 1,000 rpm PTO speed is 2,250 rpm. The cutting height can be adjusted from 0.79 to 2.7 inches (20 to 69 mm). Key Specifications: Cutting Width: 13' 0" (4.0 meters) Number of Discs: 8 Knives per Disc: 2 Disc Speed (1000 rpm PTO): 2,250 rpm Tilt Angle: 2-10 degrees Tractor Requirement: 90 PTO horsepower Cutting Height (standard): 0.79 - 2.7 inches (20 - 69 mm) Optional High-Stubble Shoes Cutting Height: 3.1 - 5.5 inches (79 - 140 mm) Optional Biomass Shoes Cutting Height: 4.9 - 7.8 inches (124 - 198 mm) Conditioning System: Rubber or steel rolls Cutterbar Type: MowMax II