99Rotary Cutters Single DeckSpecifications & CapacitiesDesigns, specifications, features and information are subject to change without notice.RCR1860 & RCR1872 ModelsRCR1860 RCR1872Machine Weight 599 lbs. 737 lbs.With laminated tailwheel, slip clutch driveline, Front Rubber Guards and RearMetal BandHitch Category l with Floating Clevis Top Link, Quick Hitch AdaptableCutting Width 60” 72”Overall Width 65" 77"Overall Length 99 3/8” 110”Deck Height(Bottom of Deck to Bottom of Skid Shoe)7 1/2” 9”Cutting Height 1 1/2” - 13” 1 1/2” to 11 1/2”Cutting Capacity 2” DiameterRecommended Tractor PTO HP 20-65 HPPTO Speed 540 rpmGearbox 1:1.93 Speed-Up Beveled GearsCast Iron Housing1:1.46 Speed-Up Beveled GearsCast Iron HousingGearbox Oil Capacity & Lubricant 4.25 Pints of EP 80-90W oil 4.00 Pints of EP 80-90W oilDeck Construction All Welded DeckDeck Material Thickness 10 Ga. (.134”)Side Skirt Material Thickness 10 Ga. (.134”)Skid Construction Full length welded onStump Jumper Round Pan 10 ga. x 24” with Blade Holder BarBlades (2) 1/2” x 3" Heat Treated Alloy SteelFree-Swinging High Lift - Low FrictionBlade Bolts Keyed with harden flat washers & lock nuts.Blade Tip Speed 16,363 fpm 14,955 fpmDriveline ASAE Category 3 Shear Bolt or 2-plate Slip ClutchDriveline Protection Optional - Center Shearbolt protectionOptional - Center Bolt 2 plate Slip ClutchTailwheel Mount Assembly Welded A-arm and Caster Fork with 360 degree swivelTailwheel 4” x 8” x 15” Laminated Tire with cast iron hub or 4” x 16” Molded Rubber TireFront Guard Optional: Rubber BeltingAccessory: Chain GuardRear Guard Standard: Metal BandOptional: Rubber BeltingAccessory: Chain Guard312-849S continue on next page 1/05/12