Specifications
Groundsmaster 4500--D
Groundsmaster 4700--D
MOUNTING: All cutting decks are supported by independent lift arms and are interchangeable to any cutting deck positions. The Groundsmaster 4500--D uses five (5) cutting decks. The Groundsmaster 4700--D uses seven (7) cutting decks. CONSTRUCTION: Deck chamber and frame are welded steel construction reinforced with channels and plates. HEIGHT--OF--CUT RANGE: 3/4 to 4 inch (19 to 101 mm) in 1/4 inch (6.4 mm) increments. Height--of--cut adjustment is made by repositioning deck on deck frame. DECK DRIVE: Closed loop, integrated relief, hydraulic system operates cutting deck hydraulic motors. Blade spindles are 1--1/4 inch (31.7 mm) shafts supported by greaseable, tapered roller bearings in a ductile iron housing.
DISCHARGE: Clippings are discharged from the rear of the mowing decks. Pre--drilled mounting holes allow attachment of optional mulching baffle. CUTTING DECK LIFT: Cutting decks on the Groundsmaster 4500--D are controlled with one (1) lift switch. The Groundsmaster 4700--D uses three (3) lift switches: one for the right wing deck, one for the left wing deck and the third (center) switch for the remaining five decks. SUSPENSION SYSTEM: A fully floating suspension with hydraulic counterbalance. Main center pivot allows side--to--side deck oscillation. Individual decks supported with two (2) front rollers and one, full width, rear roller. WEIGHT: Individual cutting deck weighs approximately 210 lb (95 kg).
CUTTING BLADE: Each cutting deck equipped with a 27 inch (686 mm) length, 0.250 inch (6.4 mm) thick, heat treated, steel blade. Anti--scalp cup installed on cutting blade. The standard blade is optimized for most cutting applications. Optional high lift, angled sail and Atomic blades are available for those situations where the standard blade is not ideal. Cutting Decks
Page 8 -- 2
Groundsmaster 4500--D/4700--D