John Deere Z994R Zero-Turn Mowers
John Deere Z994R
Average price
$9,750
5+
sold in last year
General overview
John Deere Z994R is a mower manufactured in the United States for mowing maintained turf and other grassed areas. It is powered by an 18 kW (24.7 hp) Yanmar 3TNV80F diesel engine with 1.3 L displacement, providing power for mowing and travel.
Dual hydrostatic Tuff-Torq™ units handle travel, with a forward speed of 18.3 km/h (11.4 mph). The cutting system uses an Electro-hydraulic clutch (mid-PTO), and PTO drive is Belt-driven from engine spindle, while the Side discharge 152 cm (5 ft) 7-Iron™ PRO stamped 7-ga steel deck with One-piece stamped steel, cast-iron spindles and a Height of Cut Range of 38–127 mm defines the mowing setup.
Year
2020, 2021, 2022, 2023, 2024, 2025, 2026
Country of manufacturing
United States
General specifications
Dimensions
Width
Height
Length
Weight
1,880 mm
~74 in
1,850 mm
~72.8 in
2,250 mm
~88.6 in
780 kg
~1,719.6 lb
Engine Power
24.7 hp
Brand and Model of The Engine
3TNV80F
Transport speed
16.9
Cutting width
1.52 m
Cylinders
Three
Additional specifications
Displacement
1,270 cu(cm)
Transmission type
Dual hydrostatic Tuff‑Torq™ units
Fuel tank
43.5 L
Fuel Type
Diesel
Charge System
75 A alternator
Battery Voltage
12 V
Cold Cranking Amp
600 CCA @ 18 °C
Mower deck type
7‑Iron™ PRO stamped 7-ga steel deck
Mower deck size
152 cm
Deck Construction
One-piece stamped steel, cast-iron spindles
Deck Thickness
4.55 mm
Mower deck style
Side discharge
Increment
6.35 mm
Tip Speed
16,500 ft/min
Deck blades number
3
Deck blades thickness
6.35 mm
Drive Wheels
26×12–12
Caster Wheel Type
13×5–6 flat-free
Travel Speed Forward
18.3 km/h
Engine Model
Yanmar 3TNV80F
Height of Cut Range
38–127 mm
Electro Magnetic with Brake
Electro-hydraulic clutch (mid-PTO)
PTO Drive
Belt-driven from engine spindle
John Deere Z994R Zero-Turn Mowers Listings
$9,750
12 V
600 CCA @ 18 °C
Dual hydrostatic Tuff‑Torq™ units
1012 hours
Poplarville, United States
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John Deere Z994R Zero-Turn Mower
24.7 hp
780 kg
2250 mm × 1880 mm × 1850 mm
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Most popular
What is the average price of a John Deere Z994R?
No confirmed market price is supplied. Check current listings and compare machine condition, location, and configuration.
What are the key advantages of the John Deere Z994R?
Listed features include a diesel Yanmar 3TNV80F engine, dual hydrostatic Tuff‑Torq™ units, a 152 cm (59.8 in) 7‑Iron™ PRO stamped 7-ga steel deck, and a 43.5 L (11.5 US gal) fuel tank.
What type of engine does the Z994R use?
The Z994R uses a Yanmar 3TNV80F diesel engine with 1,270 cc displacement.
How much horsepower does the Z994R have?
The Z994R is rated at 24.7 hp.
What fuel does the John Deere Z994R use?
The John Deere Z994R uses diesel fuel.
What jobs is this Mowers best suited for?
The supplied specifications do not confirm particular intended jobs. It has a side-discharge mower deck with a 152 cm (59.8 in) cutting width and a 38–127 mm height-of-cut range.
What is the expected lifespan of the Z994R?
No expected service-life figure is supplied. Lifespan depends on maintenance, operating conditions, and the condition of the engine, deck, transmission units, and other components.
What should a buyer check when purchasing a used Mowers?
Inspect the diesel engine, dual hydrostatic transmission units, mower deck, cast-iron spindles, blades, belt drive, clutch, battery, and tires. Check for damage, leaks, wear, poor operation, and maintenance records.
