General Requirements: 24.2.1. Zero-turn riding mower designed for commercial use. 24.2.2. Suitable for daily operation on varied terrain including parklands and public grounds. 24.2.3. Built for durability, ease of maintenance, and operator comfort. 24.3. Engine and Power 24.3.1. Minimum 23 HP gasoline engine 24.3.2. Minimum engine displacement of 700cc 24.3.3. Capable of forward speeds up to 11 mph and reverse up to 6 mph 24.4. Transmission and Drive System 24.4.1. Infinitely variable speed control 24.4.2. Equipped with a manual or automatic parking brake 24.4.3. Drive-wheel release mechanism to allow movement without engine operation 24.5. Cutting Deck 24.5.1. Cutting width: 24.5.1.1. Two mowers to be 48 inches. Bear Brook delivery. 24.5.1.2. One mower to be 52 inches. Franconia Notch SP delivery. 24.5.2. Floating-style cutting deck with side discharge, with optional mulch or bagging capability 24.5.3. Cutting height adjustable between 1.5" and 5.5" in 0.25" increments 24.6. Operator Controls and Safety 24.6.1. Independent steering levers, adjustable for height and reach 24.6.2. Operator presence control (OPC) system 24.6.3. Rollover protection system (ROPS) with seatbelt 24.7. Frame and Construction 24.7.1. Welded steel frame, designed for durability under commercial use. 24.7.2. Deck construction and mounting system designed for high-impact use...
