| Manufacturer | John Deere |
| Price | - |
| Model | 7270R |
| Equipment Type | Row-Crop Tractors |
| Factory | Waterloo, Iowa, USA |
JOHN DEERE 7270R POWER
| Engine (gross) | 270hp / 201.3kW |
| Engine (net) | 259hp / 193.1kW |
| Engine (max) | 311hp / 231.9kW |
| PTO (claimed) | 224hp / 167.0kW |
ENGINE DETAIL
The John Deere 7270R features a 9.0L PowerTech PVX diesel engine, boasting a highly efficient variable geometry turbocharger for optimal power across various RPMs, peaking at 311hp. Its 918.3 lb-ft torque at 1600 RPM enables robust performance, particularly suited for heavy-duty applications such as plowing and hauling. The compliance with Stage IIIB emissions standards through cooled exhaust gas recirculation ensures environmental responsibility while maintaining high efficiency; however, this may require more complex maintenance compared to non-compliant models.
| Description | John Deere PowerTech PVX variable geometry turbocharger diesel 6-cylinder 24-valve liquid-cooled inline |
| Displacement | 549ci / 9.0L |
| Bore/Stroke | 4.66x5.35inches / 118x 136mm |
| Emissions | Stage IIIB |
| Emission control | cooled exhaust gas recirculation |
| Rated Power (ECE R24) | 259hp / 193.1kW |
| Rated Power (EC 97/98) | 270hp / 201.3kW |
| Maximum Power (ECE R24) | 298.4hp / 222.5kW |
| Maximum Power (EC 97/68) | 311hp / 231.9kW |
| Fuel system | electronic high-pressure common rail |
| Compression | 16:1 |
| Rated RPM | 2100 |
| Operating RPM | 1550-2100 |
| Torque | 918.3lb-ft / 1245.2Nm |
| Torque RPM | 1600 |
| Starter | electric |
| Starter volts | 12 |
| Coolant capacity | 47qts / 44.5L |
ENGINE OIL
The John Deere 7270R tractor features an oil capacity of 28.5 quarts (27.0 liters), allowing for effective engine lubrication and heat dissipation. With a recommended oil change interval of 500 hours, maintenance scheduling is crucial to ensure optimal engine performance and longevity. Operators should monitor oil levels and quality regularly to mitigate potential challenges related to wear and tear in demanding applications.
| Oil capacity | 28.5qts / 27.0L |
| Oil change | 500 h |
JOHN DEERE 7270R ENGINE
The John Deere 7270R features a powerful 9.0L 6-cylinder diesel engine, delivering robust torque and efficient fuel consumption, ideal for heavy-duty applications. Its advanced emissions control technology enhances compliance with stringent regulations while potentially increasing maintenance complexity. This tractor is particularly suited for farming operations requiring high horsepower for tillage, planting, and hauling tasks.
| Description | John Deere 9.0L 6-cyl diesel |
TRANSMISSIONS OVERVIEW
The John Deere 7270R features a 23-speed full power shift infinitely variable transmission (IVT), offering seamless power transfer and enhanced fuel efficiency during varying load conditions. This transmission allows for optimal speed adjustment, which is advantageous in diverse field operations and reduces the need for manual shifting. However, potential challenges may include higher initial costs and maintenance complexity compared to standard transmissions; ideal for large-scale operations requiring versatility and efficiency.
| Description | 23-speed full power shift infinitely variable transmission |
TRANSMISSION 1
The John Deere 7270R features a full power shift e23 transmission, providing 23 forward and 11 reverse gears for enhanced versatility and performance across various field conditions. A significant oil capacity of 169.1 quarts (160.0 liters) enables efficient cooling and lubrication, which is vital for sustained operation and longevity. This transmission system is advantageous for tasks requiring precise speed control, although operators must remain vigilant about routine fluid maintenance to prevent overheating and ensure optimal transmission function.
| Transmission | John Deere e23 |
| Type | full power shift |
| Gears | 23 forward and 11 reverse |
| Oil capacity | 169.1qts / 160.0L |
SPEEDS 1
| Description | With Group 48 rear tires. Top speeds is achieved at reduced engine rpm. F23 at 1900rpm and R11 at 1865rpm |
TRANSMISSION 2
The John Deere 7270R features an AutoPowr IVT, allowing for an infinitely variable transmission system that enhances operator control and efficiency, particularly in varying field conditions. With infinite forward and reverse gears, it provides flexibility for tasks such as tilling and baling, ensuring optimal power delivery at any speed. The oil capacity of 169.1 quarts (160.0 liters) supports extended operation, reducing the frequency of maintenance while ensuring consistent performance.
| Transmission | John Deere AutoPowr IVT |
| Type | infinitely variable transmission |
| Gears | infinite forward and reverse |
| Oil capacity | 169.1qts / 160.0L |
MECHANICAL
The John Deere 7270R boasts a robust 4x4 MFWD config with inboard planetary final drives, enhancing traction and stability in various terrains. The electro-hydraulic differential lock and hydrostatic power steering provide superior maneuverability and control, particularly useful in challenging field conditions. Its 23-speed full power shift infinitely variable transmission enables efficient power delivery for optimized performance across diverse agricultural tasks, making it well-suited for both heavy-duty and precision farming scenarios.
| Chassis | 4x4 MFWD 4WD |
| Final drives | inboard planetary |
| Differential lock | electro-hydraulic rear linked electro-hydraulic front on TLS Plus axle with brakes |
| Steering | hydrostatic power |
| Brakes | hydraulic wet disc |
| Cab | Cab standard with air-conditioning. Auto Trac ready |
| Transmissions | 23-speed full power shift infinitely variable transmission |
CAPACITY
| E23 Fuel | 143.7gal / 543.9L |
| IVT Fuel | 155.6gal / 588.9L |
| E23 G49 tires Fuel | 148.5gal / 562.1L |
| IVT G49 tires Fuel | 160.4gal / 607.1L |
| Hydraulic system | 42.3gal / 160.1L |
HYDRAULICS
| Type | closed center pressure-flow compensated |
| Capacity | 42.3gal / 160.1L |
| Pressure | 2958psi / 204.0bar |
| Valves | 3 to 6 |
| Pump flow | 42.8gpm / 162.0lpm *Standard 63cc pump 59gpm / 223.3lpm 85cc pump |
| Rear SCV flow | 34.9gpm / 132.1lpm |
| Front SCV flow | 33.3gpm / 126.0lpm |
TRACTOR HITCH
| Rear Type | III/IIIN |
| Control | electro-hydraulic draft sensing |
| Rear lift | 15200lbs / 6894kg 17300lbs / 7847kg |
| Front Hitch | IIIN |
| Front lift | 11464lbs / 5200kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Rear RPM | 1000 (1.75) / 540/1000 (1.375) / 540E/1000 / 1000E (1.375) |
| Engine RPM | 1000@1940 |
| Front PTO | independent |
| Front RPM | 1000 (1.375) / 1000 (1.75) |
JOHN DEERE 7270R TIRES
The John Deere 7270R tractor features diverse rear tire options, enhancing versatility for varied agricultural tasks, with sizes ranging from 320/90R54 to 800/70R38, allowing for optimal traction and soil compaction management for different soil types. The front tire size of 320/85R38 supports improved maneuverability and stability, especially in tight field conditions. However, the selection of rear tires significantly influences load distribution, which can pose challenges in maintaining consistent performance across different terrains and crop types.
| Ag front | 320/85R38 |
| Ag rear | 320/90R54 / 380/90R50 / 480/80R46 / 520/85R42 / 620/70R42 / 650/65R42 / 710/70R38 / 320/105R54 / 380/90R54 / 480/80R50 / 520/85R46 / 620/70R46 / 710/70R42 / 800/70R38 / 480/95R50 / 710/75R42 |
DIMENSIONS
| Wheelbase | 115.2inches / 292cm |
| Length | 218inches / 553cm |
| Height (cab) | 132inches / 335cm |
| Weight | 23845lbs / 10816kg |
| Clearance (front axle) | 19.5inches / 49cm |
| Front axle | Triple-Link Suspension MFWD |
| Rear axle | Bar: 4.72 by 118.5inches / 119by 3009mm |
| Front tread | 60 to 88inches / 152to 223cm |
DIMENSIONS & TIRES
The John Deere 7270R features a 115.2-inch wheelbase, providing stability and maneuverability on varied terrain, ideal for both field and transport applications. With a substantial weight of 23,845 lbs, it offers excellent traction, especially when equipped with larger rear tires (650/85R38), yet this can be a challenge for deep-soil compaction. The combination of front tires (540/65R34) and rear tires enhances load distribution, optimizing performance in heavy-duty tasks such as plowing or planting.
| Wheelbase | 115.2inches / 292cm |
| Weight | 23845lbs / 10816kg |
| Front tire | 540/65R34 |
| Rear tire | 650/85R38 |
7270R SERIAL NUMBERS
| Location | Serial number plate on right side of tractor frame, above front axle |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 200 |
| Batteries | 2 |
| Battery CCA | 925 |
| Battery volts | 12 |
| Battery Group | 31 |