New Holland T9.645 Articulated 4WD Tractors
New Holland T9.645
Average price
$279,900




5+
sold in last yearGeneral overview
New Holland T9.645 is a wheeled tractor for large-scale farm operations. It uses a diesel engine rated at 426 kW (580 hp), with 12.9 L displacement and Tier 4 Final emissions compliance, placing it in a high-horsepower class for demanding field work.
Its drivetrain and implement systems include a hydrostatic power articulated front axle, an independent rear PTO at 1,000 rpm, rated PTO power of 348 kW (473 hp), and a CCLS hydraulic system with a pump rated output of 159 L/min (42 gpm). The tractor also lists a 4N hitch, a maximum lift capacity behind lift points of 8,900 kg (19,620 lb), and Guidance Ready installed.
Year
2018
Country of manufacturing
United States
General specifications
Dimensions
Width
Height
Length
Weight
3,040 mm
~119.7 in
3,960 mm
~155.9 in
7,490 mm
~294.9 in
19,979 kg
~44,046.2 lb
Tire or Track Type
4 Tracks
Engine Power
580 hp
Additional specifications
Emission standard level
Tier 4 Final
Engine type
diesel
Displacement
12,9 cu(m)
Rated PTO power
473 hp
Transmission type
17-speed full powershift
Maximum lift capacity behind lift points
8,900 kg
Fuel tank
1,816,8 L
Hydraulic system type
CCLS
Pump rated output
159 L/min
Number of rear selective control valves
4
SCV control
position control
Sensing type
closed center load sensing
Hitch type
4N
Rear PTO
independent
Front Axle
hydrostatic power articulated
Rear 3-Point Hitch
IVN
Tire width
710 mm
Guidance Ready
installed
Tire type
AG radial
PTO speed
1,000
Tire Size
710/70R42
New Holland T9.645 Articulated 4WD Tractors Listings
$269,900
Independent
17-speed full powershift
Hydrostatic power articulated
1648 hours
Vandalia, United States
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New Holland T9.645 Articulated 4WD Tractor
4 Tracks
19979 kg
7490 mm × 3040 mm × 3960 mm
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4.0
Rating
Based on ratings and reviews from verified buyers.
Overall rating
1 reviews
5
4
3
2
1
Performance & Productivity
3.0
Reliability & Durability
4.0
Comfort & Ergonomics
4.0
Safety
3.0
Technology & Features
5.0
Nicholas Bell

We put roughly 4,000 acres across it every season. Fuel burn came in lower than an older two-wheel-drive. The cab suspension takes the edge off a long transport stretch.
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Most popular
What is the average price of a New Holland T9.645?
No confirmed market price is supplied for the New Holland T9.645. Check current listings and compare the machine’s condition, location, hours, maintenance history, and configuration.
What are the key advantages of the New Holland T9.645?
Key listed features include 432.5 kW (580 hp) engine power, a 17-speed full powershift transmission, hydrostatic power articulated front axle, CCLS hydraulics, 4 rear selective control valves, and installed guidance readiness.
What type of engine does the T9.645 use?
The T9.645 uses a diesel engine meeting the Tier 4 Final emission standard.
How much horsepower does the T9.645 have?
The T9.645 has engine power of 580 hp. Its rated PTO power is 473 hp.
What fuel does the New Holland T9.645 use?
The New Holland T9.645 uses diesel fuel. Its listed fuel tank capacity is 1,816.8 L (479.9 US gal).
What jobs is this Tractors best suited for?
The supplied data does not specify intended jobs. The 580 hp engine, 4N hitch, 8,900 kg (19,621 lb) maximum lift capacity, and hydraulic output of 159 L/min (42 gpm) indicate capability for demanding implement work.
What is the expected lifespan of the T9.645?
The supplied data does not confirm an expected service life for the T9.645. Assess maintenance records, operating hours, engine condition, transmission operation, hydraulic performance, tires, and hitch wear when evaluating a machine.
What should a buyer check when purchasing a used Tractors?
Check service records, diesel engine condition, 17-speed full powershift operation, hydraulic performance, rear PTO operation at 1,000 rpm, hitch lift function, tire condition, and all 4 rear selective control valves. Confirm that installed guidance-ready equipment functions as represented.






















