Exmark Lazer Z CT manual 2.7HYDROSTATIC GROUND DRIVE SYSTEM, 2.8TIRES AND WHEELS, Cutting Deck

2.6.2Mounting: Hinged to tilt up for access to hydraulic pumps, battery and other components. Held in tilted position with prop rod. Adjustable fore and aft seat track.

2.6.3Armrests: Standard seat: foam padded flip-up armrests.

Optional suspension seat: molded flip-up armrests.

2.6.4Seat Safety Switch: Incorporated into the Safety Interlock System. Time delay seat switch eliminates rough ground cut-outs.

2.7HYDROSTATIC GROUND DRIVE SYSTEM

2.7.1Hydrostatic Pumps: Two Hydro Gear variable displacement piston pumps.

2.7.2Wheel Motors: Two Hydro Gear wheel drive motors with 1 1/4” tapered shafts.

2.7.3Hydraulic Oil: Use Mobil 1 15W-50 Synthetic Motor Oil.

2.7.4Hydraulic Oil Capacity: 2.1 qt. (2.0 L.)

2.7.5Hydraulic Filter: Replaceable cartridge type.

P/N 109-4180: 25 microns, 10 psi bypass (Summer use above 32° F (0°C))

P/N 1-523541: 40 microns, 18 psi bypass (Winter use below 32° F(0°C))

2.7.6Speeds: All units: 0 – 7.2 mph (11.6 km/hr) forward.

0 – 4.0 mph (6.4 km/hr) reverse.

2.7.7Drive wheel release valves allow machine to be moved when the engine is not running.

2.8TIRES AND WHEELS

2.8.1 Tires:		Size	Qty	Tread	Ply	Inflation
	Drive Tires	20 x 10-8	2	“Turf Mate”	4	13 psi (90 kPa)
	Front Caster Tires	11 x 4.00-5	2	Smooth	4	16 psi (110 kPa)

2.9 CUTTING DECK

2.9.1	Cutting Width:	48” deck	52” deck	60” deck
		47.2 in.	52 in.	60 in.
		(120.0 cm)	(132.1 cm)	(152.4 cm)
2.9.2 Discharge: Side (Optional Mulch or Bag)
2.9.3	Blade Size:
		48” deck	52” deck	60” deck
	(3 ea.)	16.25 in.	18.00 in.	20.50 in.
		(41.3 cm)	(45.7 cm)	(52.1 cm)

2.9.4Blade Spindles: solid steel spindles with 1” (2.54 cm) I.D. bearings.

2.9.5Deck Drive: Electric clutch mounted on vertical engine shaft. Blades are driven by one “B” Section belt (w/self-tensioning idler) direct from the engine.

2.9.6Deck: Full floating deck is attached to out-front support frame.

Maximum turf protection is provided anti-scalp rollers:

48” Decks: Qty 3

52” Decks: Qty 5

60” Decks: Qty 6

Deck design allows for bagging, mulching or side discharge.

2.9.7Cutting Height Adjustment: an extra-long cushioned lever is used to adjust the cutting height from 1-1/2” (3.8 cm) to 4-1/2” (11.4 cm.) in 1/4” (.64 cm.) increments.

The cutting height adjustment handle has a transport position and all adjustments can be made while the operator remains seated. The foot operated deck lift assist lever to aids in raising the deck.

2.9.8Mulching Kit: Optional.

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