John Deere
9R 440
Horsepower
434hp
Production
2021–Present
Category
farm
Overview
Production
| Original Price | $559,017 (2023) |
|---|---|
| Engine | John Deere 13.6L 6-cyl diesel |
| Tractor Type | four-wheel drive |
| Series | 9R Series |
| Manufacture Location | Waterloo, Iowa, USA |
Mechanical
| Drive Type | four-wheel drive |
|---|---|
| Steering | articulated power |
| Brakes | hydraulic wet disc |
| Cab | standard with air-conditioning |
| Differential Lock | electro-hydraulic front and rear |
| Final Drives | inboard planetary |
Hydraulics
| Hydraulic Type | closed center pressure/flow compensated |
|---|---|
| Hydraulic Valves | 4 |
| Hydraulic Pump Flow | 55 gpm (208.2 lpm) |
| Hydraulic Pressure | 2,900 psi (200 bar) |
| Scv Flow | 35 gpm (132.5 lpm) |
PTO & Hitch
| Rear PTO | independent |
|---|---|
| Rear PTO Type | 1000 |
| Rear Hitch Type | IVN/IV |
| Rear Lift | 15,000 lbs (6,804 kg) |
Fuel Capacity
| Fuel Capacity Rops | 400 gal (1,514 L) |
|---|
Other
| PTO Shaft Ratio | 1.75 |
|---|---|
| Def Tank Capacity | 31.7 gal (120 L) |
| Scv Flow Optional | 42 gpm (159 lpm) |
| Rear Lift Optional | 20,000 lbs (9,072 kg) |
| Hydraulic Pump Flow Optional | 110 gpm (416.4 lpm) |
Engine
| Engine | John Deere JD14 |
|---|---|
| Fuel Type | diesel |
| Cylinders | 6-cylinder 24-valve |
| Cooling | liquid-cooled inline |
| Turbocharger Status | turbocharged aftercooled diesel |
| Displacement | 826.9 ci (13.6 L) |
| Bore | 5.2 in (132 mm) |
| Bore Stroke | 5.20x6.50 in (132 x 165 mm) |
| Stroke | 6.5 in (165 mm) |
| Compression Ratio | 15.9 |
| Power Gross | 434.5 hp (324 kW) |
| Torque | 1,550 RPM |
| Torque | 1,498 lb-ft (2,031.3 Nm) |
| Air Cleaner | dry |
| Fuel System | electronic high-pressure common rail |
| Starter Volts | 12 |
| Starter Type | electric |
| Oil Capacity | 67.6 qts (64 L) |
| Oil Change Interval Hours | 500 |
| Coolant Capacity | 59.7 qts (56.5 L) |
| Emissions | Tier IV |
| Rated | 2,100 RPM |
| Maximum Power | 477.4 hp (356 kW) |
Dimensions
| Length | 312.8 in (794 cm) |
|---|---|
| Width | 173.3 in (440 cm) |
| Height Cab | 147.3 in (374 cm) |
| Wheelbase | 154 in (391 cm) |
| Shipping Weight | 45,980 lbs (20,856 kg) |
| Tires Ag Front | 710/70R42 |
| Tires Ag Rear | 710/70R42 |
| Max Weight | 62,000 lbs (28,123 kg) |
| Rear Axle Diameter | 4.72 in |
| Front Axle Diameter | 4.72 in |
| Rear Axle Length | 120 in |
| Front Axle Length | 120 in |
Transmission
| Transmission Type | full power shift |
|---|---|
| Transmission Model | e18 |
| Gears | 18 forward and 6 reverse |