If you've been looking for a header that cuts alfalfa at speeds up to16 MPH (26 km/h) and powers through 12' (3.6 m) of cane or a heavy winter forage crop- MacDon's R85 Rotary Disc provides all this and more.

This next generation rotary disc machine has been significantly improved in almost every important area including frame strength, cutting angle, disc pattern, header flotation and conditioning. There's even MacDon's new Double Windrow Attachment that allows you to place up to 48' (14.6 m) of crop into a single windrow by combining three 16' (4.9 m) conditioned windrows. The result is a machine that delivers greatly improved cutting, crop handling and windrow formation, especially in tough, heavy or wet crop conditions.

R85 ROTARY DISC HEADER SPECIFICATIONS

Size Weight Drive (Maximum Hydraulic Power) Cutting Speed/Knife Tip Speed Cutting Angle Range Number of Cutting Discs/Blades Hay Conditioner Roll: Type/ Length Gear Train Protection Options
13 ft. (4 m) 3,000 lb. (1360 kg) 130 HP (97 kW) 1,800 to 2,600 RPM/131 MPH (210.8 km/h) to 189 MPH (304 km/h) 0-8 below horizontal 8/2 Intermeshing steel bars, 118 in. (3000 mm) Shearable key in each spindle Tall crop divider, gauge roller (only available for 16 ft./4.9 m model), adjustable skid shoes, double windrow attachment, hydraulic couplers for quick attachment
16 ft. (4.9 m) 4,300 lb. (1955 kg) 231 HP (172 kW) 1,800 to 2,600 RPM/131 MPH (210.8 km/h) to 189 MPH (304 km/h) 0-8 below horizontal 10/2 Intermeshing steel N-bars, 118 in. (3000 mm) Shearable key in each spindle Tall crop divider, gauge roller (only available for 16 ft./4.9 m model), adjustable skid shoes, double windrow attachment, hydraulic couplers for quick attachment

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