Exmark 720000 & Higher manual Hydrostatic Ground Drive System, Tires & Wheels, Cutting Deck

Models: 720000 & Higher

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Hydrostatic Ground Drive System

Specifications

Mounting: Hinged to tilt up for access to hydraulic pumps, battery and other components. The seat is held in the tilted position with a linkage. Adjustable fore and aft seat track.

Armrests: Standard seat: foam padded flip-up

armrests. Optional suspension seat: molded adjustable flip-up armrests.

Seat Safety Switch: Internal to the bottom seat cushion, non serviceable. Time delay module incorporated into the Safety Interlock System eliminates rough ground cut-outs.

Hydrostatic Ground Drive System

Hydrostatic Pumps:

27HP Kohler & 31HP Briggs & Stratton Units: Two Hydro Gear PR 16 cc variable displacement piston pumps.

23HP Kohler Units: Two Hydro Gear PJ

12 cc variable displacement piston pumps.

Wheel Motors: Hydro Gear planetary reduction motors.

Hydraulic Oil Type: Use Mobil 1 15W-50 Synthetic motor oil.

Hydraulic Oil Capacity:

27HP Kohler & 31HP Briggs & Stratton Units: 5.2 qt. (4.9 L)

23HP Kohler Units: 4.0 qt. (3.8 L)

Hydraulic Filter: Replaceable cartridge type.

P/N 103-2146: 25 microns, No bypass

Speeds:

27HP Kohler & 31HP Briggs & Stratton Units:

0-10.5 mph (16.9 km/hr) forward

0-6.6mph (10.6 km/hr) reverse

23HP Kohler Units:

0-8.7 mph (14.0 km/hr) forward

0-5.7mph (9.2 km/hr) reverse

Drive wheel release valves allow machine to be moved when engine is not running.

Tires & Wheels

27HP Kohler & 31HP Briggs & Stratton Units

 

Drive

Front

Rear Caster

 

 

Caster

(Dual Tail

 

 

 

Wheel)

 

Pneumatic

Semi-

Semi-

 

(Air-Filled)

Pneumatic

Pneumatic

Quantity

2

2

2

 

 

 

 

Tread

AT101

Smooth

Smooth

 

 

 

 

Size

24 x

9 x 3.50-4

13 x 6.5-6

 

12.00-12

 

 

Ply Rating

4

 

 

Pressure

9 psi

 

 

 

(62 kPa)

 

 

23HP Kohler Units

 

 

 

Drive

Front

Rear Caster

 

 

Caster

(Single Tail

 

 

 

Wheel)

 

Pneumatic

Semi-

Semi-

 

(Air-Filled)

Pneumatic

Pneumatic

Quantity

2

2

1

Tread

Turfmate

Smooth

Smooth

Size

23 x

9 x 3.50-4

13 x 6.5-6

 

10.50-10

 

 

Ply Rating

4

 

 

 

 

 

 

Pressure

13 psi

 

 

 

(90 kPa)

 

 

Cutting Deck

(Sold Separately)

Model Numbers:

FR524

FR604

FR724

Cutting Width:

52 inch (132 cm)

60 inch (152 cm)

72 inch (183 cm)

Discharge: Side

Blade Size: (3 ea.)

52 inch Deck: 18.00 inches (45.7 cm)

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Exmark 720000 & Higher manual Hydrostatic Ground Drive System, Tires & Wheels, Cutting Deck, Specifications