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John Deere 9R 390
Tractor
When pulling large primary tillage and seeding tools, the 9R 390 delivers consistent drawbar power and stable articulation, supporting steady ground speed, controlled implement engagement, and accurate passes across high-acre fields.
Product Features:
- Engine hp: 429 Max / 390 Rated
ⓘ - Fully Integrated Precision Ag Technology
- e18™ PowerShift™ Transmission
- Choice of Three Different Cab and Visibility Packages
Features
When pulling large primary tillage and seeding tools, the 9R 390 delivers consistent drawbar power and stable articulation, supporting steady ground speed, controlled implement engagement, and accurate passes across high-acre fields.
Engine hp: 429 Max / 390 Rated
Fully Integrated Precision Ag Technology
e18™ PowerShift™ Transmission
Choice of Three Different Cab and Visibility Packages
Benefits
Take on Your Toughest Work with Confidence
When the job demands maximum pull and performance, 9 Series tractors deliver the power, durability, and traction to keep you moving. Built for heavy draft and high-demand applications, they help you maintain field speed, cover more acres, and work through tough conditions—so you can stay on schedule when timing matters most.
Keep Big Tools Moving Efficiently
Wide implements and high-speed operations push equipment to its limits. John Deere's 9 Series tractors are designed to maintain consistent performance under load, with the power, hydraulics, and traction needed to keep large tools operating at peak efficiency - helping you reduce bottlenecks, improve productivity, and get more done in every pass.
Turn Power into Predictable Performance
Productivity isn’t just about horsepower - it’s about how consistently you can apply it. 9 Series tractors combine integrated technology, precision capabilities, and reliable performance to help you work with confidence. From the cab to the cloud, you can monitor performance, document work, and make better decisions across your operation.
Specifications
| Rear Axle Type | Diameter: 120 x 3048 mm / 4.72 x 120 in. |
| Rear Differential Lock | Full-locking electrohydraulic |
| Final Drive | Inboard planetary with double-reduction axle |
| Rated PTO Power | 335 hp |
| Rated PTO Power | 249 kW |
| PTO Category | Independent; 44 mm (1.75 in.) 20-spline, 1000 rpm |
| Rated PTO Power | 340 PS |
| Engagement Method | Electrohydraulic |
| Number of Splines | 20 |
| Available Flow at a Single Rear SCV | 1.3-cm (1/2-in.) couplers: 132 L/min (35 gpm); 1.9-cm (3/4-in.) couplers: 170 L/min (45 gpm) |
| Number of Rear Selective Control Valves (SCVs) | Four to six factory or field installed; Base: four 1.3-cm (1/2-in.) couplers; Optional: five to six 1.3-cm (1/2-in.) couplers factory installed; Optional: three 1.9-cm (3/4-in.) couplers plus three 1.3-cm (1/2-in.) couplers factory installed |
| SCV Control | Electronic |
| Pump Rated Output | 208 L/min / 55 gpm (Standard), 416 L/min / 110 gpm (Optional) |
| Hydraulic System Type | Closed-center, pressure-and-flow compensated |
| Wheelbase | 154 in. |
| Wheelbase | 3912 mm |
| Overall Length | 7945 mm |
| Overall Length | 312.8 in. |
| Base Machine Weight | 40660 lb. |
| Base Machine Weight | 18482 kg |
| Drawbar Ground Clearance | 527 mm |
| Maximum Ballast Level | 60000 lb. |
| Drawbar Ground Clearance | 20.7 in. |
| Maximum Ballast Level | 27216 kg |
| Maximum Engine Power |
429 PS
(hp ISO) |
| Engine Make | John Deere |
| Engine Torque at Rated Speed | 1800 Nm |
| Torque Rise | 38 % |
| Engine Family | VJDXL13.5334 |
| Rated Engine Power | 287 kW |
| Displacement | 13.6 L |
| Rated Engine Speed | 2100 rpm |
| Engine Torque at Rated Speed | 1327 lb-ft |
| Aftertreatment Type | Diesel oxidation catalyst (DOC)/selective catalytic reduction (SCR) |
| Rated Engine Power |
385 hp
(hp SAE) |
| Alternative Fuel Type | B30 Diesel Compatible |
| Power Bulge | 10 % |
| Engine Model | JD14 |
| Maximum Engine Power |
423 hp
(hp SAE) |
| Cylinder Liners | Wet-sleeve |
| Maximum Engine Torque | At 1550 rpm: 1800 Nm / 1328 lb-ft |
| Rated Engine Power |
390 PS
(hp ISO) |
| Fuel Type | Diesel |
| Alternative Fuel Type | B30 Diesel Compatible |
| Displacement | 827 cu in. |
| Emissions Certifications | Final Tier 4 (FT4) |
| Aspiration | Single wastegated turbocharger with air-to-air aftercooling and cooled exhaust gas recirculation (EGR) |
| Maximum Engine Power | 316 kW |
| Number of Cylinders | 6 |
| Battery Cold Cranking Amps | 2850 CCA |
| Alternator Capacity | Standard: 250 amp; Optional: 330 amp |
| Battery Voltage | 12 V |
| Driving Lights | LED |
| Working Lights | 18-24 LED |
| Front Rated PTO Power | 249 kW |
| Front Rated PTO Power | 335 hp |
| Rear Hitch Category (SAE Designation) | Category 4N: 6804 kg (15,000 lb); Category 4N: 9072 kg (20,000 lb); Category 4N/4: 6804 kg; Category 4N/4: 9072 kg |
| Maximum Lift Capacity Directly at Coupling Points | 9072 kg / 20,000 lb |
| Sensing Type | Electrohydraulic with draft sensing |
| Inner Cab Volume | 3.27 m³ |
| Inner Cab Volume | 115 cu ft |
| Instructional Seat | Standard |
| Primary Display | G5ᴾˡᵘˢ CommandCenter™: 32.5 cm / 12.8 in. |
| Cab Glass Area | 6.64 m² |
| Cab Glass Area | 71.47 sq ft |
| Seat Suspension | Air seat / ActiveSeat™ II (Optional) |
| Degree of Seat Swivel, Left Hand | 25 degree (angle) |
| Degree of Seat Swivel, Right Hand | 40 degree (angle) |
| Radio | Standard: AM/FM stereo with weatherband, remote controls, auxiliary input jack, four speakers and external antenna; Optional: Touchscreen radio |
| Diesel Exhaust Fluid (DEF) Tank Capacity | 31.7 gal. |
| Diesel Exhaust Fluid (DEF) Tank Capacity | 120 L |
| Transmission - Hydraulic System | 220 L |
| Transmission - Hydraulic System | 58 gal. |
| Fuel Tank Capacity | 1514 L |
| Fuel Tank Capacity | 400 gal. |
| Crankcase Oil Volume | 64 L |
| Crankcase Oil Volume | 16.9 gal. |
| Cooling System Capacity | 56.5 L |
| Cooling System Capacity | 14.9 gal. |
| Maximum Speed Forward | 25 mph / 40 km/h |
| Transmission Type | John Deere e18™ 18-speed PowerShift™ with Efficiency Manager™ |
| Front Axle Differential Lock | Full-locking electrohydraulic |
| Front Axle Type | Diameter: 120 x 3048 mm / 4.72 x 120 in. |
| Steering Type | Standard: Hydraulic power steering; Optional: ActiveCommand Steering (ACS™) |
| Remote Diagnostics | Available with activated JDLink hardware and activations |
| Connectivity | Available with JDLink™ hardware, activations, and Ethernet harnesses (availability dependent upon destination) |
| Guidance | Integrated AutoTrac™ Autonomy Ready (available in select regions) |
| Drawbar Category | Category 4 or Category 5 |
| Maximum Vertical Load | Standard: 2470 kg (5450 lb); Optional: Category 4 with heavy-duty drawbar support: 2470 kg; Category 5 with heavy-duty drawbar support: 5440 kg (12,000 lb) |
| Date Collected | 04/03/2025 |
| Country of Manufacture | USA |
| Wheel or Track Configuration | Wheel |
| Drive Type | 4WD |
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