New Holland T9.645 Specifications
Engine Horsepower: 580 hp
Manufactured: 2014 to 2023
New Holland T9.645 Summary
The New Holland T9.645 is a four-wheel drive tractor produced from 2014 to 2023 as part of the T9 Series. Manufactured by New Holland in Fargo, North Dakota, USA, it has variants including the T9.645 wheeled version and the T9.645 SmartTrax crawler, with a similar model known as the Steiger 580 from Case IH. The tractor is powered by a 580 hp engine which can reach a maximum of 638 hp.
New Holland T9.645 Horsepower, Weight, and Specifications:
Production
Who manufactures the New Holland T9.645 and where is it built?
- Manufacturer: New Holland (a part of CNH)
- Type: Four-wheel Drive (4WD) tractor
- Built in: Fargo, North Dakota, USA
Variants
What are the variants of the New Holland T9.645?
- T9.645: wheeled
- T9.645 SmartTrax: crawler
- Steiger 580: similar CaseIH model
Engine
What engine does the New Holland T9.645 have and what are its fluid capacities?
- Engine: FPT 12.9L 6-cyl diesel
- Fuel tank: 480 gal (1816.8 L)
- Exhaust fluid (DEF): 66 gal (249.8 L)
Transmission
What type of transmission does the New Holland T9.645 have?
- Transmission: 17-speed full power shift
Horsepower
What are the horsepower ratings of the New Holland T9.645?
- Engine (gross): 580 hp (432.5 kW)
- Engine (max): 638 hp (475.8 kW)
- PTO (claimed): 473 hp (352.7 kW)
- Drawbar (tested): 495.25 hp (369.3 kW)
- PTO (tested): 540.36 hp (402.9 kW)
Mechanical
What are the mechanical features of the New Holland T9.645?
- Drive: Four-wheel drive
- Steering: hydrostatic power articulated
- Brakes: Wet disc
- Trailer brakes: hydraulic (optional)
- Cab: standard with air-conditioning; optional Comfort Ride cab suspension, ISOBUS compliant; Intelliview IV; IntelliSteer
Hydraulics
What are the hydraulic capabilities of the New Holland T9.645?
- Type: closed center load sensing (CCLS)
- Valves: 4 to 8
- Standard Pump flow: 42 gpm (159.0 lpm)
- High-Flow Pump flow: 57 gpm (215.7 lpm)
- MegaFlow Pump flow: 113 gpm (427.7 lpm)
Tractor Hitch
What type of hitch does the New Holland T9.645 have, and what are its capabilities?
- Rear Type: IVN (optional)
- Control: position control
- Rear lift (at 24"/610mm): 19621 lbs (8900 kg)
- Rear Arms: adjustable link ends
- Drawbar: Cat. 4, Cat. 5 (optional)
Power Take-off (PTO)
What are the PTO specifications for the New Holland T9.645?
- Rear PTO: independent
- Rear PTO Type: 1000 (1.75)
- Engine RPM: 1000@1811
Dimensions & Tires
What are the dimensions and tire specifications for the New Holland T9.645?
- Wheelbase: 154 inches (391 cm)
- Weight: 44046 lbs (19979 kg)
- Front tire: 710/70
- Rear tire: 710/70
Electrical
What are the electrical specifications of the New Holland T9.645?
- Ground: negative
- Charging system: alternator
- Charging amps: 200
- Batteries: 2
- Battery CCA: 1000
- Battery volts: 12
Disclaimer: The information provided on this page may be less than 100% accurate. Always check the manufacturer's official manual.