John Deere Z920M ZTrak™ Zero-Turn Mower


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  • 7-Iron™ PRO Mowing Deck
  • Mulch On Demand™ Available
  • Gasoline Engine
  • California CARB Approved

Features

+ Powerful 23.5-hp (17.5-kW) commercial-grade engine delivers class-leading performance and efficiency

+ Field-installed propane conversion kits for Commercial Walk-Behind Mowers, QuikTrak™ Mowers, and Commercial ZTrak™ Mowers

+ Durable hydrostatic drive train that delivers better cooling and provides easy access

+ Three seat choices with ComfortGlide™ fore/aft suspension offer exceptional operator comfort

+ Durable 7-Iron™ PRO decks pressed from a single piece of steel

+ Spindle assembly provides greater performance and reliability

+ Available Mulch On Demand™ deck

+ Michelin® X® Tweel® Turf airless radial tire technology for ZTrak™ Mowers eliminates downtime and reduces cost of operation

+ Mower is easy to service with many accessible components

+ Three-year, bumper-to-bumper warranty



Key Specs

Engine Manufacturer/model FX730V
Engine Power Gross at 3,600 rpm: 23.5 hp
17.5 kW
Fuel tank capacity 11.5 U.S. gal.
43.5 L
Mower deck Size 48, 54, 60 in.
122, 137, 152 cm
Blade tip speed Approximately 18,000 fpm
5,486 m/min
Transmission Hydrostatic
Speed range 0-10 mph
0-16.1 km/h
Drive wheels 24x9.5-12 (48 in.), 24x12-12 (54 in., 60 in.)
Caster wheels 13x6.5-6
Warranty 36 months or 1200 hours, whichever comes first
First 24 months, no hour limitation

Engine

Manufacturer/Model FX730V
Power Gross at 3,600 rpm: 23.5 hp
17.5 kW
Displacement 44.3 cu in.
726 cc
Cylinders Two
Crankcase capacity With filter, 2 U.S. qt
1.9 L
Oil filter Full flow, replaceable
Lubrication Full pressure
Cooling Air
Air cleaner Pre-cleaner
Yes
Heavy-duty canister type with safety element

Fuel system

Fuel type Gasoline
Fuel consumption Under normal conditions, load, operation, and dependent on loads and operating conditions 1.1-1.9 U.S. gal./hr
4.2-7.2 L/hr
Fuel tank capacity 11.5 U.S. gal.
43.5 L
Fuel tank switch/shut-off valve Yes

Electrical system

Charge system 20 amp
Battery voltage 12 V
Cold cranking amp 300 amp
Hour meter Standard, digital
Operator presence starting system Brake-N-Go (hand)

Drivetrain

Transmission Hydrostatic
Hydraulic pumps
Wheel motors Tuff Torq heavy-duty integrated piston wheel motor
Travel speed
Forward
0-10 mph
0-16.1 km/h
Reverse
0-4.5 mph
0-7.2 km/h
Speed and direction control Twin levers
Hydraulic capacity 5.9 U.S. qt
5.6 L
Hydraulic oil cooler
Filter Internal, replaceable

Buyer's note

Warranty 36 months or 1200 hours, whichever comes first
First 24 months, no hour limitation

Tires

Drive wheels 24x9.5-12 (48 in.), 24x12-12 (54 in., 60 in.)
Rear tires
Load rating 4 PR

Brakes

Dynamic braking Twin levers
Park brake Internal wet disk integrated in the transmission
Park brake actuation Hand brake

PTO

Type Electro-magnetic, 200 lb-ft
271 Nm
Drive V-belt

Mower decks

Size 48, 54, 60 in.
122, 137, 152 cm
Deck construction 7-Iron PRO, one-piece stamped steel with reinforcements
Deck thickness 7 gauge
0.18 in.
4.6 mm
Discharge Side, MOD
Height-of-cut range Increments
0.25 in.
0.64 cm
1-5.5 in.
2.54-14 cm
Cutting width 48, 54, 60 in.
122, 137, 152 cm

Blades

Length Varies by deck size
Thickness 0.25 in.
0.64 cm
Blade tip speed Approximately 18,000 fpm
5,486 m/min
Number Three

Wheels

Caster wheel type Flat free
Caster wheels 13x6.5-6
Front anti-scalp rollers RH, center, LH
Rear anti-scalp rollers Optional

Dimensions

Length 84 in.
213 cm
Width With chute down, 62, 68, 74 in.
157, 173, 188 cm
Height With ROPS up, 73 in.
185 cm
With ROPS down, 47 in.
119 cm
Weight 1,220 to 1,283 lb
553 to 582 kg

Additional information

Date collected 07-Jun-2017