John Deere 8RX 370 Four-Track Tractor

Field image of 8RX 370 4WD Track Tractor

The 8RX 370 four-track row crop tractor is intelligently built to deliver the most integrated experience an operator can have.

  • Engine hp1: 407 Max | 370 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.

Specs
Key Specs:
Engine descriptionJohn Deere PowerTech™ 9.0 L (B20 diesel compatible)
Engine displacement9.0 L
549 cu in.
Rated engine powerECE-R120: 272 kW
370 hp
Maximum engine powerECE-R120: 299 kW
407 hp
Rated PTO power (hp SAE)231 kW
310 hp
Maximum PTO power
Transmission typeStandard: 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
Hydraulic pump rated outputStandard: 85-cc pump: 227.1 L/min
60 gpm
Optional: 85-cc plus 35-cc dual pump: 318 L/min
84 gpm
Rear hitch category (SAE designation)Standard: Category 4N/3 at 610 mm (24 in.) behind hitch point: 6,803 kg
15,000 lb
Optional: Category 4N/3 at 610 mm (24 in.) behind hitch point: 9,072 kg
20,000 lb
Base machine weighte23, 457-mm (18-in.) front/rear and 3048-mm (120-in.) tread: 19,600 kg
43,300 lb
Maximum engine power PS (hp ISO) at max engine speed (EU 2016/1628)
Rated engine power PS (hp ISO) at rated engine speed (EU 2016/1628)
Engine specifications:
DescriptionJohn Deere PowerTech 9.0 L (B20 diesel compatible)
Engine typeIn-line six, four valve
Engine familyMJDXL09.0333
Rated speed2100 rpm
AspirationDual turbochargers, variable geometry turbo with fixed geometry turbo in series; air-to-air aftercooling and cooled exhaust gas recirculation
Cylinders linersWet-sleeve
Emission levelFinal Tier 4
After treatment typeDiesel oxidation catalyst (DOC)/diesel particulate filter (DPF)/selective catalytic reduction (SCR)
Displacement9.0 L
549 cu in.
Engine performance:
Rated powerECE-R120: 272 kW
370 hp
Rated PTO power (hp SAE)231 kW
310 hp
Maximum PTO power
Intelligent Power Management (IPM)
Power boost10 percent
Maximum engine powerECE-R120: 299 kW
407 hp
Engine peak torqueAt 1600 rpm: 1732 Nm
1277 lb-ft
Drawbar power
PTO torque rise40 percent
Fuel injection system and control
Air cleaner type
Maximum engine power PS (hp ISO) at max engine speed (EU 2016/1628)
Rated engine power PS (hp ISO) at rated engine speed (EU 2016/1628)
Transmission:
TypeStandard: 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
Reverser
Clutch; wet/dry
Creeper
Hydraulic system:
TypeClosed-center, pressure/flow compensated system with load sensing
Pump rated outputStandard: 85-cc pump: 227.1 L/min
60 gpm
Optional: 85-cc plus 35-cc dual pump: 318 L/min
84 gpm
Available flow at a single rear SCV1.3-cm (1/2-in.) couplers: 132 L/min
35 gpm
1.9-cm (3/4-in.) coupler: 159 L/min
42 gpm
Available flow at front SCVs
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
Number of mid selective control valves (SCVs)
Number of front selective control valves (SCVs)
Joystick SCV control
Auxiliary hydraulic features
SCV controlElectronic
Rear hitch:
Hitch draft control load sense type
Remote control valves available
Hitch category (SAE designation)Standard: Category 4N/3 at 610 mm (24 in.) behind hitch point: 6,803 kg
15,000 lb
Optional: Category 4N/3 at 610 mm (24 in.) behind hitch point: 9,072 kg
20,000 lb
Maximum lift capacity behind lift pointsStandard (at 610-mm [24-in.] behind hitch point): 12,124 kg
26,729 lb
Lift capacity at standard frame
Sensing typeElectrohydraulic
Rear axle differential lock
Drawbar:
Drawbar categoryStandard: Category 4
Optional: Category 4 with heavy-duty support
Maximum vertical loadStandard: 2245 kg
4950 lb
Optional (dependent on drawbar position): 4990 kg
11,000 lb
Rear power take-off (PTO):
TypeIndependent
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
Economy PTO speeds
Reverse PTO speeds
Multispeed PTO option availabilityAvailable: 45-mm (1.75-in.), 1000-rpm and 1000E economy rpm PTO, in-cab shiftable
Ground speed PTO option availability
PTO actuationElectrohydraulic with adjustable modulation
Front hitch:
Category
Electric power
Standard lift capacity
Front power take-off (PTO)
PTO speed
Rear axle:
TypeFlange
Final drive typeInboard planetary
Differential controls
Axle type
Brakes, type and control
Rear differential lockFull-locking electrohydraulic
Load rating
Front axle:
Type1700 Series MFWD
Front axle differential lockFull-locking electrohydraulic (actuated at same time as rear diff-lock)
Load rating
Tires:
Rear
Wheel tread range
Turning radius with brakes
Turning radius without brakesWith 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
Central Tire Inflation System (CTIS)
Front
Tracks:
Tread spacingAvailable: 1930.4 mm
76 in.
2032 mm
80 in.
2235.2 mm
88 in.
3048 mm
120 in.
Drive typeCamso® 4500 and 6500 General Ag Series - reinforced drive lug technology
Track widthAvailable: 419 mm
16.5 in.
457 mm
18 in.
609 mm
24 in.
762 mm
30 in.
Mid-rollersFront: Two
Rear: Three
Steering:
TypeStandard: Hydraulic power-steering with electric pump backup
Brakes:
Primary brake (foot brake)
Secondary brake
Park lock
MFWD braking
Front axle brakes
Auxiliary brakes
Hydraulic trailer brakes
Pneumatic trailer brakes
Electrical system:
Alternator sizeStandard: 200 amp
Optional: 330 amp
Battery options12 V
Working lightsStandard: 18 halogen
Available: 18 LED
22 LED
Type of bulb in headlight (Halogen, Zenon, LED)Standard: halogen, 65 W
Available: LED
Type of bulb in beacon (Halogen, Zenon, LED)
dB(A) rating for backup alarm
Total cold cranking amps1,850 CCA
Operator station:
Rollover protective structure, OOS
SeatDegree of seat swivel, left hand
25 degree (angle)
Degree of seat swivel, right hand
40 degree (angle)
Standard: air suspension
Cab suspensionStandard: four-post cab suspension
Instructional seatStandard
DisplayStandard: 4600 Generation 4 CommandCenter™: 25.4 cm
10 in.
RadioStandard: AM/FM stereo with weatherband, remote controls, auxiliary input jack, four speakers and external antenna
Inner cab volume3.24 m3
114 cu ft
dB(A) rating
Cab glass area6.52 m2
70.18 sq ft
Safety glass rating
Front visibility
Dimensions:
Wheelbase3235 mm
127.36 in.
Overall width
Overall length
Overall height
Drawbar clearance
Front axle center
Approximate shipping weight, Open;Cab
Weight:
Base machine weighte23, 457-mm (18-in.) front/rear and 3048-mm (120-in.) tread: 19,600 kg
43,300 lb
Maximum ballast level20,000 kg
44,100 lb
Maximum permissible weight24,000 kg
53,000 lb
Capacities:
Crankcase oil volume26.6 L
7 U.S. gal.
Fuel tank924 L
244 U.S. gal.
Diesel exhaust fluid (DEF) tank37.2 L
9.8 U.S. gal.
Cooling system42.3 L
11.2 U.S. gal.
Transmission-hydraulic system1930-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.
Serviceability:
Interval for engine oil change500 hours
Interval for hydraulic/transmission oil change1,500 hours
Interval for engine coolant change6,000 hours
Loaders:
Loader
Lift capacity at full height
Maximum lift height
Leveling type
Precision AG:
GuidanceIntegrated AutoTrac™
TelematicJDLink™ hardware standard, activations, and Ethernet harnesses (availability dependent upon destination)
Remote diagnosticsJDLink hardware standard
Miscellaneous:
AutoTrac ready
ISOBUS ready
CommandCenter video inputs
Immobilizer
Side slope rating
Uphill/downhill slope rating
Country of manufactureUSA
Additional information:
Date collected12 January 2022