| Manufacturer | John Deere |
| Price | - |
| Model | 7310R |
| Equipment Type | Row-Crop Tractors |
| Factory | Waterloo, Iowa, USA |
OCED TRACTOR TEST 2113 2
| Description | Diesel e23 4WD March 23 - April 2, 2015 Link: OCED Tractor Test 2113 file PTO performance Drawbar performance Gear 11 used for power test Gear 8 used for pull test |
| Max power | 255.61hp / 190.6kW |
| Fuel use | 14.8gal/hour / 56.0l/hour |
| Power at rated engine speed | 272.40hp / 203.1kW |
| Power at rated PTO speed | 302.41hp / 225.5kW |
| Max pull | 227.62lbs / 103kg |
JOHN DEERE 7310R POWER
| Engine (gross) | 310hp / 231.2kW |
| PTO (claimed) | 260hp / 193.9kW |
| Drawbar (tested) | 255.61hp / 190.6kW |
| PTO (tested) | 309.83hp / 231.0kW |
ENGINE DETAIL
The John Deere 7310R features a robust 9.0L turbocharged diesel engine, delivering 310hp at 2100 RPM, ideal for demanding agricultural tasks. The Tier 4 emissions compliance indicates advanced emission control technologies, benefiting eco-conscious operations but may involve higher maintenance costs. With its electronic high-pressure common rail fuel system, it ensures efficient fuel delivery, maximizing performance and reducing fuel consumption, which is advantageous for long work hours.
| Description | John Deere turbocharged diesel 6-cylinder 24-valve liquid-cooled inline |
| Displacement | 549ci / 9.0L |
| Bore/Stroke | 4.66x5.35inches / 118x 136mm |
| Emissions | Tier 4 |
| Rated Power (EC 97/98) | 310hp / 231.2kW |
| Fuel system | electronic high pressure common rail |
| Air cleaner | two stage dry |
| Rated RPM | 2100 |
| Starter | electric |
| Starter volts | 12 |
JOHN DEERE 7310R ENGINE
The John Deere 7310R features a powerful 9.0L 6-cylinder diesel engine, optimizing fuel efficiency and torque for demanding farming tasks. Its capability to hold 6.8 gallons (25.7L) of exhaust fluid (DEF) indicates compliance with Tier 4 emissions regulations, ensuring reduced nitrogen oxide emissions while maintaining performance. However, regular monitoring of DEF levels is essential to prevent derating, especially in prolonged operational scenarios.
| Description | John Deere 9.0L 6-cyl diesel |
| Exhaust fluid (DEF) | 6.8gal / 25.7L |
TRANSMISSIONS OVERVIEW
The John Deere 7310R features a 23-speed full power shift infinitely variable transmission (IVT), which allows for seamless shifting and optimal power management across varying terrains. This enhances fuel efficiency and productivity during field operations. However, the complexity of IVT may require specialized training for operators to maximize performance and maintenance standards.
| Description | 23-speed full power shift infinitely variable transmission |
TRANSMISSION 1
The John Deere 7310R features an e23 full power shift transmission, providing 23 forward and 11 reverse gears for optimal versatility in various field conditions. The hydraulic wet disc clutch enhances smooth gear transitions, while the choice between 40 KPH and 50 KPH versions supports both high-speed transport and efficient fieldwork. This transmission system is advantageous for operators requiring custom shift programming for specific tasks, but may present a learning curve for those unfamiliar with advanced transmission systems.
| Transmission | John Deere e23 |
| Type | full power shift |
| Gears | 23 forward and 11 reverse |
| Clutch | hydraulic wet disc |
| Description | Full power shift transmission with manual, automatic, and custom-programmed shift modes. Available in 40 KPH or 50 KPH versions |
SPEEDS 1
| Description | With Group 48 rear tires and 50 kph option |
TRANSMISSION 2
The John Deere 7310R features the AutoPowr IVT, offering seamless speed transitions without gear changes, enhancing operational efficiency, particularly in tasks requiring variable speeds such as plowing or planting. The hydro-mechanical design provides robust performance but may require specialized maintenance due to its complexity. The choice between 40 KPH and 50 KPH versions can impact fuel efficiency and operational speed, depending on the intended agricultural applications.
| Transmission | John Deere AutoPowr IVT |
| Type | infinitely variable transmission |
| Gears | infinite forward and reverse |
| Description | Hydro-mechanical transmission with infinite speed ranges. Available in 40 KPH and 50 KPH versions |
SPEEDS 2
| Description | With 50 KPH speed option |
MECHANICAL
The John Deere 7310R features a robust 4x4 MFWD chassis, enhancing traction and stability across various terrains, ideal for heavy-duty agricultural tasks. Its 23-speed full power shift infinitely variable transmission allows for smooth operation and efficient power management, while the inboard planetary final drives contribute to a compact design with reduced wear. The hydrostatic power steering and optional Active Command Steering improve maneuverability, making it suitable for precise operations in tight spaces.
| Chassis | 4x4 MFWD 4WD |
| Final drives | inboard planetary |
| Differential lock | full-locking electro-hydraulic rear/limited slip front/electro-hydraulic front (optional) |
| Steering | hydrostatic power Active Command Steering optional |
| Cab | Command View III cab standard with air-conditioning. Optional premium cab with seat or cab suspension, right-hand windshield wiper, and electric mirror control |
| Transmissions | 23-speed full power shift infinitely variable transmission |
HYDRAULICS
| Type | closed-center pressure and flow compensated |
| Pressure | 2958psi / 204.0bar |
| Rear valves | 3 to 6 |
| Pump flow | 43gpm / 162.8lpm 59gpm / 223.3lpm . Deere advertised 59 GPM as the flow rate of the 85cc pump but the tested rate was 58.3 GPM |
| Rear SCV flow | 35gpm / 132.5lpm |
| Front SCV flow | 33gpm / 124.9lpm |
TRACTOR HITCH
| Rear Type | III/IIIN |
| Control | electro-hydraulic draft sensing |
| Rear lift | 22500lbs / 10206kg |
| Rear Arms | hydraulic center link (optional) |
| Front Hitch | IIIN (optional) |
| Front lift (at ends) | 11464lbs / 5200kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Rear RPM | 1000 (1.75) |
| Front PTO | independent |
| Front RPM | 1000 (1.375)/1000 (1.75) |
DIMENSIONS
| Wheelbase | 115inches / 292cm |
| Length | 218inches / 553cm |
| Clearance (front axle) | 24inches / 60cm (G42 tires) 25inches / 63cm (G43 tires) 26inches / 66cm (G44 tires) |
| Clearance (rear axle) | 23inches / 58cm (G47 tires) 25inches / 63cm (G48 tires) 27inches / 68cm (G49 tires) |
| Clearance (drawbar) | 14inches / 35cm (G47 tires) 17inches / 43cm (G48 tires) 18inches / 45cm (G49 tires) |
| Front axle | Triple-Link Suspension Plus |
| Rear axle | 4.72 by 118.5inches / 119by 3009mm |
| Front tread | 60 to 88inches / 152to 223cm |
JOHN DEERE 7310R HEIGHT
| Cab | 128inches / 325cm (G47 tires) 132inches / 335cm (G48 tires) 136inches / 345cm (G49 tires) |
DIMENSIONS & TIRES
The John Deere 7310R features a wheelbase of 115 inches (292 cm), which provides enhanced stability and improved weight distribution, especially during field operations. This extended wheelbase aids in minimizing soil compaction and enhances traction on uneven terrain, making it ideal for high-torque applications such as tillage. However, the longer wheelbase may present challenges in maneuverability in tight spaces or when navigating sharp turns.
| Wheelbase | 115inches / 292cm |
JOHN DEERE H480 LOADER
| Height (to pin) | 185inches / 469cm |
| Clearance, dumped bucket | 144inches / 365cm |
| Dump reach | 56inches / 142cm |
| Dump angle | 70° |
| Reach at ground | 109inches / 276cm |
| Rollback angle | 45° |
| Breakout force (at pin) | 9000lbs / 4082kg |
| Breakout force (at 800mm) | 8030lbs / 3642kg |
| Lift to full height (at pin) | 4965lbs / 2252kg |
| Lift to full height (at 800mm) | 5304lbs / 2405kg |
| Lift to 1.5m (at pin) | 7282lbs / 3303kg |
| Raise time to height | 4.65 s |
| Bucket dump time | 1.72 s |
| Lowering time | 2.85 s |
| Rollback time | 1.72 s |
7310R SERIAL NUMBERS
| Location | Right side of tractor frame above front axle |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 200/240 (optional) |
| Batteries | 2 |
| Battery CCA | 925 |
| Battery volts | 12 |
| Battery Group | 31 |