Hydrostatic Ground Drive System; Tires & Wheels; Cutting Deck - Exmark LAZER Z ADVANTAGE SERIES Operator's Manual

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2.6.2
2.6.3
2.6.4

2.7 HYDROSTATIC GROUND DRIVE SYSTEM

2.7.1
2.7.2
2.7.3
2.7.4
2.7.5
2.7.6
2.7.7
2.8 TIRES

2.9 CUTTING DECK

2.9.1
2.9.2
2.9.3
2.9.4
2.9.5
2.9.6
2.9.7
2.9.8
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Custom ride suspension system to enhance Standard Seat.
•
Deluxe suspension seat with high back, low profile foam-in-place cushion
(dampened, adjustable spring suspension) and armrests.
Mounting: 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.
Armrests: Standard seat: foam padded flip-up armrests.
Optional suspension seat: molded adjustable flip-up armrests.
Seat Safety Switch: Incorporated into the Safety Interlock System. Time delay
seat switch eliminates rough ground cut-outs.
Hydrostatic Pumps: Two Hydro Gear PJ variable displacement piston pumps.
Wheel Motors: Two Hydro Gear/Danfoss with 1 1/4" tapered shafts.
Hydraulic Oil: Use synthetic Mobil 1 15W-50.
Hydraulic Oil Capacity: 2.1 qt.(2.0 L.)
Hydraulic Filter: Replaceable cartridge type.
P/N 1-513211: 10 microns, 18 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))
Speeds: 0-9.0 mph (14.5 km/hr) forward.
0-5.8 mph (9.3 km/hr) reverse.
Drive wheel release valves allow machine to be moved when engine is not running.
Pneumatic (Air-Filled)
Quantity
Tread
Size
Ply Rating
Pressure
Cutting Width: 52 in. (132.1 cm)
60 in. (152.4 cm)
Discharge: Side
Blade Size: (3 ea.) w/52" Deck: 18.0 in. (45.7 cm)
w/60" Deck: 20.5 in. (52.1 cm)
Blade Spindles: Solid steel spindles with1" I.D. bearings.
Deck Drive: Electric clutch mounted on horizontal engine shaft. "B" Section belt
(with self-tensioning idler) from electric clutch to transfer shaft mounted on deck.
Blades are driven by one "B" Section belt (w/self-tensioning idler) from transfer
shaft on deck to blade spindles.
Deck: Full floating deck is attached to out-front support frame. Six anti-scalp
rollers provide maximum turf protection. Deck design allows for bagging, mulching
or side discharge.
Deck Depth for 52" and 60" Decks: 5.5" (14.0 cm)
Cutting Height Adjustment: an extra-long cushioned lever is used to adjust the
cutting height from 1 1/2" (3.8 cm) to 4.5" (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.
Mulching Kit: Optional.
www.mymowerparts.com
Drive
2
Turf Mate
23 x 10.50-12
4
13 psi (90 kPa)
- 12 -
Front Caster
Pneumatic (Air-Filled)
2
Smooth
13 x 5.00-6
4
13 psi (90 kPa)