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42″ Navigator – NVS640CKC42000

There’s mowing. There’s manicuring. And then there’s navigating.
Nothing is perfect. But a lawn maintained with an Exmark Navigator may be as close as it gets. That’s thanks, in large part, to its patented fill-reduction. Combined with a larger diameter blower, the Navigator generates more airflow for better vacuuming and debris collection. And this year’s model is perfectly suited for any pro who wants even more controllability, responsiveness and less hand force. Another Navigator signature trait is the higher blade tip speed for slicing grass into finer particles. Then, its center-discharge deck designed with two-sided trimming lets the operator accurately control discharge, keeping flower beds and walkways clipping-free. And the Navigator does all this at speeds up to 7 mph. So, you can Navigate a virtually perfect lawn in no time.
SKU: NVS640CKC42000 Categories: , ,

Description

SPECIFICATIONS FOR MODEL # NVS640CKC42000

Equipment
Blade Spindles Heavy Duty cast iron right-angle gearboxes.
Drive Tires 18 x 10.5-10 Multi-Trac® C/S.
Tractor Frame Channeled and fully welded 1.5″ x 1.5″ x 0.187″ wall tubing with a ground clearance of 4.0″, str
Steering Control FeatherTouch hand-control drive levers, low-force constant speed lever.
Front Caster Tires 8 x 3.0-4 semi-pneumatic.
Parking Brake Wet disc, internal in wheel motor.
Seat High-back, “EVC” (Elastomeric Vibration Control) seat, which has no springs to break.
Electrical 12-volt battery with 15-amp alternator.
Power Components
Engine Brand Kohler®
Engine Model CH640
Engine Displacement 624
Engine Series Command™
Engine Type Carbureted
Engine Speed 3,600 rpm
Air Filter Heavy-duty canister air filtration
Fuel Type Gas Carbureted
Fuel Capacity 7.5-gallon (28.4-L), pivoting tank for easier engine service.
Fuel Indicator Translucent Visual
Drive Hydro-Drive
Drive Description New Dual Hydro-Gear 12 cc variable displacement pumps power Hydro-Gear H Series motors.
Speed Infinitely variable speed selection from 0–7.0 mph (11.3 kmph) forward, 0–4.5 mph (7.2 kmph) reverse.
Carb Compliant Yes
Safety Package Operator Presence Controls (OPC) and drive system interlock.
ROPS Optional 2-post foldable ROPS with seat belt and latch.
PTO Engagement Lever-actuated clutching belt with 6″ brake band.
Drive Wheel Release Allows movement without engine running.
Casters 0.50″ thick rear caster fork
Decks
Width / Cutting Deck 42″
Deck Style Floating Deck
Deck Style Description Full Floating rear discharge cutting deck w/heavy duty gear driven spindle assembly. Patented Fill Reduction baffles standard.
Deck Construction 7-gauge sides joined by a continuous bead weld to a 10-gauge top, 3/16″ wear guard is welded to the entire base of the deck, 7-gauge deck spindle supports, 0.25″-thick strap steel deck supports.
Blade Tip Speed Approximately 18,500 fpm.
Cutting Heights 1.0″ (2.54 cm) to 4.0″ (10.2 cm) in 0.25″ (0.64 cm) increments .
Blades 2 Blades at 22″ Length
Bag Capacity 9.5 bushel (76 gallons)
Dimensions
Width 43.2 in. (109.7 cm)
Length 91.8 in. (233.2 cm)
Height 51.2 in. (130.0 cm)
Curb Weight 1140