John Deere

8RX 310 Four-Track Tractor

Manufacturer: John Deere
Model: 8RX 310 Four-Track Tractor
  • Engine hp1: 341 Max | 310 hp Rated
  • Fully integrated precision ag technology
  • Choice of e23™ PowerShift or Infinitely Variable Transmission (IVT™)
  • Track width options: 16.5-in., 18-in., 24-in. and 30-in.

1Engine power PS (hp ISO) at max engine power speed (ECE-R120). John Deere Standard RES10080, SAE Standards J1995.

Match demanding applications with hydraulic options

8RX and 8R Tractors in the field
8RX and 8R Tractors in the field

All 8 Series Tractors come standard with an 85-cc (5.2-cu in.) hydraulic pump. This pump provides up to 227.1 L/min (60 gpm) hydraulic flow. A dual pump option featuring 85-cc and 35-cc (5.2-cu in. and 2.1-cu in.) displacement hydraulic pumps is available for all 8R and 8RX Tractors. The dual-pump system provides a hydraulic flow of 318 L/min (84 gpm), ideal for running at lower engine speeds. At the rear, up to six selective control valves (SCVs) are available with 1.9-cm (3/4-in.) options.

  • Single or dual pump options to fit specific producer applications
  • Up to 318 L/min (84 gpm) through the dual pump system on 8R and 8RX Tractors
  • Options from four to six factory-installed SCVs
  • For maximum flow, 1.9-cm (3/4-in.) SCV couplers are available factory and field installed

 

A power beyond option is available on all models, and a high-capacity take-out oil reservoir (on 8R Tractors only) is also available for high-demand applications.

8RX Tractor with power beyond
8RX Tractor with power beyond

Factory-installed liquid fertilizer capability with ExactRate™ tractor tanks

ExactRate tractor tanks
ExactRate tractor tanks

The 8RX is the only tractor on the market that allows operators to carry fertilizer with factory-installed 3785.4-L (1000-gal.) ExactRate tractor tanks. Built-in wet seal solution pump (requires use of one SCV) easily transfers fluid from tractor to planter. Integrated valve compartment for simple tendering, front or rear fill options are available.

 

  • One dealer supports the system from tractor to planter
  • Simplified monitoring and control through Gen 4 CommandCenter™ display
  • Entry/egress, visibility, and overall machine width un-compromised with fully integrated tanks
  • Ground pressure reduced by 14 percent compared to third-party tanks on wheel tractors
  • Built-in transfer pump, rinse, and agitation for applications beyond planting
8RX ExactRate tractor tanks and 24R30 planter
8RX ExactRate tractor tanks and 24R30 planter

Increase productivity with John Deere integrated solutions

Maximizing uptime using connectivity and technology
Maximizing uptime using connectivity and technology

Your needs and success are the focus of John Deere. John Deere makes it easy for you to benefit from having a connected tractor in your operation. All tractors come standard with JDLink™ telematics system and customers can turn on connectivity in the John Deere Operations Center™ application. With a StarFire™ 6000 Integrated Receiver* and Generation 4 CommandCenter™ Display, you can easily step right into advanced technology. If you’re an advanced tech user, you’ll enjoy the benefits of a highly intelligent machine connected to a full suite of solutions on the most open platform in the industry. Advantages of a connected machine include:

  • StarFire 6000 Integrated Receiver eliminates all setup, installation, and global positioning system (GPS) calibrations
  • AutoTrac™ assisted steering guides the machine with accuracy in a variety of field conditions
  • Automation is an option with some applications
  • John Deere Connected Support™ is a proactive service approach to improve service efficiency and reduce machine downtime
  • JDLink gives you access to information anytime, anywhere, to make data driven decisions with John Deere Operations Center and Documentation

The technology and connectivity in John Deere tractors allow you to optimize productivity, increase uptime, and boost profits with machine information from any device, anywhere.

StarFire 6000 Integrated Receiver AutoTrac JDLink

Base equipment:

  • Generation 4 CommandCenter display
  • StarFire 6000 Integrated Receiver

Optional equipment:

  • Generation 4 CommandCenter display plus extended monitor

Base equipment:

  • AutoTrac activation
  • SF3 accuracy (+/- 3 cm [1.2 in.])
  • Data Sync

Optional equipment:

  • AutoTrac RowSense™*
  • AutoTrac Turn Automation**
  • AutoTrac Implement Guidance*
  • Gen 4 Machine Sync

Base equipment:

  • JDLink telematics system
  • Wireless Data Transfer
  • John Deere Connected Support service
  • Expert Alerts
  • Remote Display Access
  • Service ADVISOR™ Remote service tool

*Available with Premium Activation 3.0
**Available with Automation Activation 3.0

John Deere Connected Support™ prevents downtime and efficiently resolves issues with revolutionary technology-based solutions

Connected Support technology
Connected Support technology

When you buy John Deere equipment, you expect reliability. You also know that problems can happen, and a product is only as good as the support behind it. That’s why John Deere equipment is prepared with technology that senses potential issues and can alert you and your dealer promptly—in the cab or anywhere you are.

John Deere Connected Support is a revolutionary change to support that leverages technology and the connectivity of JDLink™ telematics to prevent downtime and resolve problems faster. These tools decrease downtime by an average of 20 percent, enabling faster responses to unexpected problems and reducing technician trips to your machine. For some issues, unplanned downtime can even be prevented altogether through prediction of the issue.

With your permission, John Deere Connected Support:

  • Keeps you running by monitoring machine health and promptly alerting you and your dealer of issues
  • Saves time by remotely viewing in-cab displays, reducing trips to the machine
  • Reduces or even eliminates technician trips to a machine through remote diagnostic and remote software reprogramming capabilities
  • Connects experts with the information needed to respond to downtime faster and prevent it altogether

With more than a decade of experience leveraging connectivity to solve problems, no one else has the experience, tools, and knowledge to keep you running as John Deere and your John Deere dealer can. Connected Support is an in-base feature on all John Deere products with factory- or field-installed JDLink.

Maximize around-the-clock productivity with visibility packages

Ultimate Visibility package at night (shown on 8R)
Ultimate Visibility package at night (shown on 8R)

Visibility is one of the most important attributes of the cab, but it is more than just lighting. In addition to lighting, John Deere visibility packages include mirrors, sunshades, wipers, and camera readiness. Some benefits of the visibility packages include:

  • Three package levels to fit your needs – Select, Premium, or Ultimate
  • Operate confidently with greater visibility
  • Ultimate Visibility package with more light-emitting diode (LED) output and full 360-degree illumination
  • Integrated camera capability

 

Visibility packages Select Premium Ultimate
Lighting 18 halogen work lights 18 LED work lights 22 LED work lights and eight LED convenience lights*
Mirrors Mechanical Electric, heated Electric, heated, and telescoping
Sunshades Front Front, right-hand side, and rear Front, right-hand side, and rear
Wipers Front and rear Front, right-hand side, and rear Front, right-hand side, and rear
Cameras Camera ready Camera ready Camera ready**

*Convenience lights illuminate the corners of the cab for easier entry and exit
**Starting with model year 2022, the Ultimate visibility package is camera ready.

Increase ride comfort during all seasons with 8RX suspension

8RX Tractor with cab suspension and air seat
8RX Tractor with cab suspension and air seat

8RX Tractors naturally offer excellent in-field ride due to the large footprint and independent movement of the undercarriage systems. A great ride is also enabled by the lack of power hop due to the track system. 8RX Tractors are equipped with a four-post cab suspension and air seat that is specifically designed for and only found on these models. This system reduces high-frequency vibrations typically associated with road transport and allows 8RX Tractors to strike an unmatched balance in ride quality in the field or on the road.

  • Four-post cab suspension with and air seat offers an exceptional ride for operators spending time on the road.
  • The cab suspension system specifically designed for 8RX Tractors is offered in base equipment.
  • 8RX Tractors naturally ride well in the field due to the independent track systems and a large footprint.

Comfort and convenience to fit the needs of any operator

Ultimate Comfort and Convenience package (shown on 8R Tractor)
Ultimate Comfort and Convenience package (shown on 8R Tractor)
Comfort and Convenience packages

When you reach a 40-hour week by Wednesday, you’re logging some serious hours in the cab. Spend that time in the refreshed and refined John Deere cab, and experience a quiet, comfortable ride with unrivaled visibility and convenience.

  • Three package levels to fit your needs – Select, Premium, or Ultimate
  • CommandARM™ console that puts everything you need within reach
  • Plenty of storage
  • Work comfortably during long days in the field with an automotive-style seat
  • Keep electronics powered throughout the day with a variety of outlets

 

Comfort and Convenience packages Select Premium Ultimate
Seat
  • Cloth
  • Mechanical controls
  • Mechanical lumbar
  • 8-degree left-hand and 40-degree right-hand swivel
  • Cloth
  • Electronic controls
  • Pneumatic lumbar
  • 25-degrees left-hand and 40-degree right-hand swivel
  • Leather
  • Electronic controls
  • Pneumatic lumbar
  • 25-degree left-hand and 40-degree right-hand swivel
  • Heated/ventilated
  • Massage
  • Adjustable bolsters
Infotainment
  • AM/FM/WX
  • Auxiliary and Bluetooth® wireless inputs
  • Four speakers
  • 16.5-cm (6.5-in.) touchscreen radio, XM® ready
  • Six speakers with subwoofer
  • 16.5-cm (6.5-in.) touchscreen radio, XM ready
  • Six speakers with subwoofer
Business band ready X X X
Four USB and one 12-V outlet X X X
Dual tilt column X X X
Footrests X X
Refrigerator X X
120-V/300-W three-prong outlet X X
Carpeted floor mat X
Leather-wrapped steering wheel X

 

Bluetooth is a trademark of Bluetooth SIG, Inc. XM is a trademark of Sirius XM Radio Inc.

Engine specifications - Emission level: Final Tier 4
Engine specifications - Aspiration: Single, variable geometry turbo; air-to-air aftercooling and cooled exhaust gas recirculation
Electrical system - Working lights: Standard: 18 halogen
Available: 18 LED
22 LED
Engine performance - PTO torque rise: 40 percent
Rear power take-off (PTO) - Engine rpm (at rated PTO speeds): IVT: 1,000 PTO rpm at 2,000 engine rpm, 1,000 ECO PTO at 1594 engine rpm, 540 PTO rpm at 1,814 engine rpm
e23 PowerShift: 1,000 PTO rpm at 1,995 engine rpm, 1,000 ECO PTO at 1,590 engine rpm, 540 PTO rpm at 1,810 engine rpm
Key Specs - Rated PTO power (hp SAE): 191 kW
257 hp
Drawbar - Maximum vertical load: Standard: 2245 kg
4950 lb
Optional (dependent on drawbar position): 4990 kg
11,000 lb
Weight - Maximum permissible weight: 24,000 kg
53,000 lb
Capacities - Diesel exhaust fluid (DEF) tank: 37.2 L
9.8 U.S. gal.
Key Specs - Base machine weight: e23, 457-mm (18-in.) front/rear and 3048-mm (120-in.) tread: 19,600 kg
43,300 lb
Steering - Type: Standard: Hydraulic power-steering with electric pump backup
Operator station - Instructional seat: Standard
Operator station - Cab glass area: 6.52 m2
70.18 sq ft
Capacities - Transmission-hydraulic system: 1930-mm and 2032-mm (76-in. and 80-in.) tread: 250 L
66.1 U.S. gal.
2235-mm and 3048-mm (88-in. and 120-in.) tread: 260.6 L
68.8 U.S. gal.
Capacities - Fuel tank: 924 L
244 U.S. gal.
Rear power take-off (PTO) - PTO actuation: Electrohydraulic with adjustable modulation
Operator station - Radio: Standard: AM/FM stereo with weatherband, remote controls, auxiliary input jack, four speakers and external antenna
Key Specs - Hydraulic pump rated output: Standard: 85-cc pump: 227.1 L/min
60 gpm
Optional: 85-cc plus 35-cc dual pump: 318 L/min
84 gpm
Key Specs - Engine description: John Deere PowerTech™ 9.0 L (B20 diesel compatible)
Rear power take-off (PTO) - Type: Independent
Standard: 44 mm (1.75 in.) 20-spline, 1,000 rpm
Optional: 44 mm (1.75 in.), 20-spline, 1,000 rpm capable of 35 mm (1.375 in.) 540/1000 rpm
44 mm (1.75 in.) 20-spline, 1,000 rpm/1,000E rpm
Electrical system - Total cold cranking amps: 1,850 CCA
Key Specs - Rear hitch category (SAE designation): Standard: Category 4N/3 standard lift at 610 mm (24 in.) behind hitch point: 9072 kg
20,000 lb
Optional: Category 4N/3 at 610 mm (24 in.) behind hitch point: 6803 kg
15,000 lb
Engine performance - Rated power: ECE-R120: 228 kW
310 hp
Tracks - Track width: Available: 419 mm
16.5 in.
457 mm
18 in.
609 mm
24 in.
762 mm
30 in.
Front axle - Type: 1700 Series MFWD
Miscellaneous - Country of manufacture: USA
Engine specifications - Engine family: MJDXL09.0333
Tracks - Mid-rollers: Front: Two
Rear: Three
Weight - Base machine weight: e23, 457-mm (18-in.) front/rear and 3048-mm (120-in.) tread: 19,600 kg
43,300 lb
Additional information - Date collected: 12 January 2022
Rear hitch - Sensing type: Electrohydraulic
Operator station - Cab suspension: Standard: four-post cab suspension
Key Specs - Rated engine power: ECE-R120: 228 kW
310 hp
Hydraulic system - Type: Closed-center, pressure/flow compensated system with load sensing
Engine specifications - Engine type: In-line six, four valve
Electrical system - Type of bulb in headlight (Halogen, Zenon, LED): Standard: halogen, 65 W
Available: LED
Key Specs - Engine displacement: 9.0 L
549 cu in.
Transmission - Type: Standard: e23 PowerShift with Efficiency Manager 40K, 40 km/h
24.9 mph
Optional: John Deere AutoPowr IVT 40K, 0.05-42 km/h
0.03-26 mph
Engine specifications - Description: John Deere PowerTech 9.0 L (B20 diesel compatible)
Engine performance - Engine peak torque: At 1600 rpm: 1452 Nm
1070 lb-ft
Hydraulic system - SCV control: Electronic
Precision AG - Telematic: JDLink™ hardware standard, activations, and Ethernet harnesses (availability dependent upon destination)
Hydraulic system - Pump rated output: Standard: 85-cc pump: 227.1 L/min
60 gpm
Optional: 85-cc plus 35-cc dual pump: 318 L/min
84 gpm
Engine specifications - Rated speed: 2100 rpm
Engine performance - Power boost: 10 percent
Key Specs - Maximum engine power: ECE-R120: 251 kW
341 hp
Dimensions - Wheelbase: 3235 mm
127.36 in.
Operator station - Display: Standard: 4600 Generation 4 CommandCenter™: 25.4 cm
10 in.
Capacities - Cooling system: 42.3 L
11.2 U.S. gal.
Tires - Turning radius without brakes: With 2032-mm (80-in.) tread setting and 419-mm (16.5-in.) front and rear tracks: 6.78 m
22.2 ft
With 3048-mm (120-in.) tread setting and 610-mm (24-in.) front and rear tracks: 6.85 m
22.5 ft
Drawbar - Drawbar category: Standard: Category 4
Optional: Category 4 with heavy-duty support
Tracks - Drive type: Camso® 4500 and 6500 General Ag Series - reinforced drive lug technology
Rear axle - Type: Flange
Operator station - Seat: Degree of seat swivel, left hand
25 degree (angle)
Degree of seat swivel, right hand
40 degree (angle)
Standard: air suspension
Engine specifications - Displacement: 9.0 L
549 cu in.
Hydraulic system - Number of rear selective control valves (SCVs): Standard: 1.3-cm (1/2-in.) ISO couplers: 4
Optional: 1.3-cm (1/2-in.) ISO couplers: 5 and 6 available
1.9-cm (3/4-in.) ISO coupler: 1
Rear hitch - Hitch category (SAE designation): Standard: Category 4N/3 standard lift at 610 mm (24 in.) behind hitch point: 9072 kg
20,000 lb
Optional: Category 4N/3 at 610 mm (24 in.) behind hitch point: 6803 kg
15,000 lb
Serviceability - Interval for engine coolant change: 6,000 hours
Hydraulic system - 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.) coupler: 159 L/min
42 gpm
Engine specifications - Cylinders liners: Wet-sleeve
Engine specifications - After treatment type: Diesel oxidation catalyst (DOC)/diesel particulate filter (DPF)/selective catalytic reduction (SCR)
Engine performance - Maximum engine power: ECE-R120: 251 kW
341 hp
Rear axle - Final drive type: Inboard planetary
Engine performance - Rated PTO power (hp SAE): 191 kW
257 hp
Tracks - Tread spacing: Available: 1930.4 mm
76 in.
2032 mm
80 in.
2235.2 mm
88 in.
3048 mm
120 in.
Weight - Maximum ballast level: 20,000 kg
44,100 lb
Key Specs - Transmission type: Standard: e23™ PowerShift™ with Efficiency Manager™ 40K, 40 km/h
24.9 mph
Optional: John Deere AutoPowr™ IVT™ 40K, 0.05-42 km/h
0.03-26 mph
Precision AG - Remote diagnostics: JDLink hardware standard
Rear hitch - Maximum lift capacity behind lift points: Standard (at 610-mm [24-in.] behind hitch point): 12,124 kg
26,729 lb
Electrical system - Battery options: 12 V
Serviceability - Interval for engine oil change: 500 hours
Electrical system - Alternator size: Standard: 200 amp
Optional: 330 amp
Operator station - Inner cab volume: 3.24 m3
114 cu ft
Serviceability - Interval for hydraulic/transmission oil change: 1,500 hours
Front axle - Front axle differential lock: Full-locking electrohydraulic (actuated at same time as rear diff-lock)
Capacities - Crankcase oil volume: 26.6 L
7 U.S. gal.
Rear power take-off (PTO) - Multispeed PTO option availability: Available: 45-mm (1.75-in.), 1000-rpm and 1000E economy rpm PTO, in-cab shiftable
Hydraulic system - Available flow at front SCVs: 96 L/min
25 gpm
Rear axle - Rear differential lock: Full-locking electrohydraulic
Precision AG - Guidance: Integrated AutoTrac™
  • Hydraulics: Closed-center, pressure and flow compensated with 4 standard SCV (5 and 6 available); hydraulic flow up to 84 gpm (318L)
  • Engine HP¹: Max: 341 hp (251 kW)
    Rated: 310 hp (228 kW)
  • PTO HP: Rated: 257 hp (191 kW)
  • Track Width and Tread Spacing: 16.5 in., 18 in., 24 in., or 30 in. tracks
    76 in., 80 in., 88 in., or 120 in. spacing
  • Transmission: e23 23F/11R PowerShift Transmission with Efficiency Manager; IVT available with CommandPRO control
  • Ride Comfort: 4-Post Cab Suspension
Chris Vonholten

I felt like I had been doing business with Martin Tractor for years even though it was my first interaction with them.

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