Dimensions - Exmark NAVIGATOR Operator's Manual

Specifications
• Wheel Motors: Hydro Gear planetary reduction
motors.
• Hydraulic Oil Type: Use Exmark Premium Hydro
oil.
• Hydraulic Oil Capacity: 6.0 qt. (5.7 L)
• Hydraulic Filter: Replaceable cartridge type.
– Summer use above 32°F (0°C):
P/N 109-4180: 25 microns, 10 psi bypass
– Winter use below 32°F (0°C):
P/N 1-523541: 40 microns, 18 psi bypass
• Speeds:
– 0-7.0 mph (11.3 km/hr) forward.
– 0-4.5 mph (7.2 km/hr) reverse.
• Drive wheel release valves allow machine to be
moved when engine is not running.
Tires & Wheels
Drive
Pneumatic
(Air-Filled)
Quantity 2
Tread "Multi-Trac
C/S"
Size 18 x
10.50-10
Ply Rating 4
Pressure 15 psi (103
kPa)
Cutting Deck
• Cutting Width:
– 42 inch Deck: 42 inch (106.7 cm)
– 48 inch Deck: 48 inch (121.9 cm)
• Discharge: Center
• Blade Size: (2 ea.)
– w/42 inch Deck: 22.00 inches (55.9 cm)
– w/48 inch Deck: 25.00 inches (63.5 cm)
• Deck Drive:
– Clutching belt on horizontal engine shaft.
Dual "A" section hexagon belt with spring
tensioned idler to jackshaft and blower.
Front Rear
Caster Caster
Semi- Semi-
Pneumatic Pneumatic
2 1
Smooth Smooth
8 x 3.00-4 13 x 8.00-6
– Heavy-duty cast iron, spiral bevel gearbox is
final drive to blades.
– Gearbox Oil Type: Mobil SHC (synthetic)
75W-90 gear lube.
• Deck:
Full floating deck is attached to out-front support
frame. Deck design allows for bagging or
mulching.
• Deck Depth:
– 42 inch Deck: 4 5/8 inches (11.7 cm)
– 48 inch Deck: 4 5/8 inches (11.7 cm)

Dimensions

Overall Width:
Without Deck 42 inch Deck
42.6 inches 43.2 inches
(108.2 cm) (109.7 cm)
Overall Length:
Without Deck
67.3 inches (170.9 cm)
Deck Down
42 inch Deck
91.8 inches (233.2 cm)
Deck Up
42 inch Deck
82.4 inches (209.3 cm)
Overall Height:
Without Deck 42 inch Deck
51.2 inches 51.2 inches
(130.0 cm) (130.0 cm)
Tread Width: (Center to Center of
Tires, Widthwise)
42 inch Deck
Drive Wheels 32.7 inches
(83.1 cm)
18
48 inch Deck
49.2 inches
(125.0 cm)
48 inch Deck
94.5 inches (240.0 cm)
48 inch Deck
81.8 inches (207.6 cm)
48 inch Deck
51.2 inches
(130.0 cm)
48 inch Deck
32.7 inches
(83.1 cm)