8RT 310 Two-Track Tractor | 310HP | Row-Crop Tractors

8 Series Tractors
John Deere
#3108TRW

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Characteristics

  • Updated controls and displays for enhanced operator experience
  • Choice of e23™ PowerShift or Infinitely Variable Transmission (IVT™)
  • AirCushion™ Suspension System
  • Fully integrated precision ag technology

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Description

The 8RT 310 two-track row crop tractor is intelligently built to deliver the most integrated experience an operator can have.

Specifications

Engine description John Deere PowerTech™ 9.0 L (B20 diesel compatible)
Engine displacement 9.0 L
549 cu in.
Rated engine power ECE-R120: 228 kW
310 hp
Maximum engine power ECE-R120: 251 kW
341 hp
Rated PTO power (hp SAE) 191 kW
257 hp
Transmission type Standard: e23™ PowerShift™ 40K, 40 km/h
24.9 mph
Optional: John Deere AutoPowr™ IVT™ 40K, 0.05-42 km/h
0.03-26 mph
Hydraulic pump rated output Standard: 85-cc pump: 227.1 L/min
60 gpm
Rear hitch category (SAE designation) Category 4N/3 at 610 mm (24 in.) behind hitch point: 9,072 kg
20,000 lb
Optional: Category 4N/3 at 610 mm (24 in.) behind hitch point: 6,803 kg
15,000 lb
Base machine weight e23, 63.5-cm (25-in.) tracks: 15,600 kg
34,400 lb
Engine Make John Deere
Engine Model JD9
Engine Family VJDXL09.0333
Displacement (L) 9
Displacement (cu in.) 549
Rated Engine Power (hp) 306
Rated Engine Power (kw) 228
Rated Engine Power (PS) 310
Maximum Engine Power (hp) 336
Maximum Engine Power (kW) 251
Maximum Engine Power (PS) 341
Pump Rated Output 85-cc pump: 227.1 L/min
60 gpm
Base Machine Weight (lb) 34,400
Base Machine Weight (kg) 15,600
Description John Deere PowerTech 9.0 L (B20 diesel compatible)
Engine type In-line six, four valve
Engine family MJDXL09.0333
Rated speed 2100 rpm
Aspiration Single, variable geometry turbo; air-to-air aftercooling and cooled exhaust gas recirculation
Cylinders liners Wet-sleeve
Emission level Final Tier 4
After treatment type Diesel oxidation catalyst (DOC)/diesel particulate filter (DPF)/selective catalytic reduction (SCR)
Displacement 9.0 L
549 cu in.
Rated power ECE-R120: 228 kW
310 hp
Rated PTO power (hp SAE) 191 kW
257 hp
Power boost 10 percent
Maximum engine power ECE-R120: 251 kW
341 hp
Engine peak torque At 1600 rpm: 1452 Nm
1070 lb-ft
PTO torque rise 40 percent
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
Transmission Type Standard: e23™ PowerShift™ 40K, 40 km/h
24.9 mph
Optional: John Deere AutoPowr™ IVT™ 40K, 0.05-42 km/h
0.03-26 mph
Maximum Speed Forward Standard: 40 km/h
25 mph
Optional: 42 km/h
26 mph
Minimum Speed Forward 0.05 km/h
0.03 mph
Type Closed-center, pressure/flow compensated system with load sensing
Pump rated output Standard: 85-cc pump: 227.1 L/min
60 gpm
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
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
SCV control Electronic
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
Maximum lift capacity behind lift points Standard (at 610-mm [24-in.] behind hitch point): 12,124 kg
26,729 lb
Sensing type Electrohydraulic
Rear Hitch Category (SAE Designation) Category 4N/3 at 610 mm (24 in.) behind hitch point: 9,072 kg
20,000 lb
Optional: Category 4N/3 at 610 mm (24 in.) behind hitch point: 6,803 kg
15,000
Maximum Lift Capacity at 610-mm Behind Hitch Point Standard (at 610-mm [24-in.] behind hitch point): 12,124 kg
26,729 lb
Lift Capacity Through Full Lift Range at 610-mm Behind Hitch Point Standard (at 610-mm [24-in.] behind hitch point): 12,124 kg
26,729 lb
Drawbar category Category 4 with heavy-duty support
Optional: Category 4
Maximum vertical load 4,990 kg
11,000 lb
Optional: 2,245 kg
4,950 lb
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
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
Multispeed PTO option availability Available: 45-mm (1.75-in.), 1000-rpm and 1000E economy rpm PTO, in-cab shiftable
PTO actuation Electrohydraulic with adjustable modulation
PTO Category 45 mm
1.75 in.
20-spline, 1,000 rpm
Rated PTO Power (hp) 257
Rated PTO Power (kW) 191
Rated PTO Power (PS) 261
Engine rpm at Rated PTO Speeds (540/1.000) 1,000 PTO rpm
2,000 rpm
Engagement Method Electrohydraulic with adjustable modulation
Number of Splines 20
Final drive type Inboard planetary three pinion
Final Drive Inboard planetary three pinion
Tread spacing Standard: 1828.8 to 3048 mm
72 to 120 in.
Drive type Camso® 4500 and 6500 General Ag Series - friction drive track belts
Track width Standard: 635 mm
25 in.
Available: 419 mm
16.5 in.
457 mm
18 in.
609 mm
24 in.
762 mm
30 in.
Mid-rollers Three
Track Drive Type Camso™ AG 4500 (MICHELIN® BIBTRACK® 150) Friction Drive
Track Tread Spacing 1828.8 to 3048 mm
72 to 120 in.
Number Of Mid Rollers Three
Type Standard: Hydraulic power-steering with electric pump backup
Alternator size Standard: 200 amp
Optional: 330 amp
Battery options 12 V
Working lights 18–24 light-emitting diode (LED)
Type of bulb in headlight (Halogen, Zenon, LED) Standard: halogen, 65 W
Available: LED
Total cold cranking amps 1,850 CCA
Battery Voltage (V) 12
Battery Cold Cranking Amps (CCA) 1,900
Alternator Capacity 200 amp
Optional: 330 amp
Driving Lights LED
Seat Degree of seat swivel, left hand
25 degree (angle)
Degree of seat swivel, right hand
40 degree (angle)
Standard: air suspension
Cab suspension Four-post cab suspension
Instructional seat Standard
Display Standard: 4600 Generation 4 CommandCenter™: 25.4 cm
10 in.
Radio AM/FM stereo with weatherband, remote controls, auxiliary input jack, four speakers and external antenna
Inner cab volume 3.24 m3
114 cu ft
Cab glass area 6.52 m2
70.18 sq ft
Seat Suspension Air suspension
Degree of Seat Swivel, Left Hand (degree (angle)) 25
Degree of Seat Swivel, Right Hand (degree (angle)) 40
Primary Display G5ᴾˡᵘˢ Display - 325 mm
12.8 in.
Inner Cab Volume (cu ft) 114
Inner Cab Volume (m³) 3.24
Cab Glass Area (sq ft) 70.18
Cab Glass Area (m²) 6.52
Base machine weight e23, 63.5-cm (25-in.) tracks: 15,600 kg
34,400 lb
Maximum ballast level 17,700 kg
39,000 lb
Maximum permissible weight 18,200 kg
40,100 lb
Crankcase oil volume 25.7 L
6.8 U.S. gal.
Fuel tank 764 L
202 U.S. gal.
Diesel exhaust fluid (DEF) tank 31.3 L
8.3 U.S. gal.
Cooling system 42.3 L
11.2 U.S. gal.
Transmission-hydraulic system 197 L
52 U.S. gal.
Fuel Tank Capacity (gal.) 202
Fuel Tank Capacity (L) 764
CTIS: 651
Diesel Exhaust Fluid (DEF) Tank Capacity (gal.) 8.3
Diesel Exhaust Fluid (DEF) Tank Capacity (L) 31.3
Cooling System Capacity (gal.) 11.2
Cooling System Capacity (L) 42.3
Transmission - Hydraulic System (gal) 52
Transmission - Hydraulic System (L) 197
Crankcase Oil Volume (gal) 6.8
Crankcase Oil Volume (L) 25.7
Interval for engine oil change 500 hours
Interval for hydraulic/transmission oil change 1,500 hours
Interval for engine coolant change 6,000 hours
Guidance Integrated AutoTrac™
Telematic JDLink™ hardware standard, activations, and Ethernet harnesses (availability dependent upon destination)
Remote diagnostics JDLink hardware standard
Country of manufacture USA
Date collected 07-May-2026
Country of Manufacture United States
Wheel or Track Configuration 2-Track
Engine Make John Deere
Engine Model JD9
Engine Family VJDXL09.0333
Emissions Certifications Final Tier 4
Displacement (L) 9
Displacement (cu in.) 549
Aspiration Single, variable geometry turbo; air-to-air aftercooling and cooled exhaust gas recirculation
Number of Cylinders Six
Cylinder Liners Wet-sleeve
Aftertreatment Type Diesel oxidation catalyst (DOC)/diesel particulate filter (DPF)/selective catalytic reduction (SCR)
Rated Engine Speed (rpm) 2,100
Rated Engine Power (hp) 306
Rated Engine Power (kW) 228
Rated Engine Power (PS) 310
Engine Torque at Rated Speed (lb-ft) 1,070
Engine Torque at Rated Speed (Nm) 1,452
Maximum Engine Power (hp) 336
Maximum Engine Power (kW) 251
Maximum Engine Power (PS) 341
Maximum Engine Torque At 1,600 rpm: 1,452 Nm
1,070 lb-ft
Power Bulge (%) 10
Fuel Type Diesel
Alternative Fuel Type B30 Diesel Compatible
Torque Rise (%) 40
Hydraulic System Type Closed-center, pressure/flow compensated system with load sensing
Pump Rated Output 85-cc pump: 227.1 L/min
60 gpm
Number of Rear Selective Control Valves (SCVs) Standard: 1.3-cm (1/2-in.) ISO couplers: four
Optional: 1.3-cm (1/2-in.) ISO couplers: five and six available
Available Flow at a Single Rear SCV 1.3-cm (1/2-in.) couplers: 132 L/min
35 gpm
SCV Control Electronic
Steering Type Electric command steering with electric pump backup
Guidance Integrated AutoTrac™
Connectivity JDLink™ hardware standard, activations, and Ethernet harnesses (availability dependent upon destination)
Remote Diagnostics JDLink hardware standard
Base Machine Weight (lb) 34,400
Base Machine Weight (kg) 15,600
Maximum Ballast Level (lb) 39,000
Maximum Ballast Level (kg) 17,700
Maximum Permissible Weight (lb) 40,100
Maximum Permissible Weight (kg) 18,200