John Deere 8R 370

John Deere 8R 370 Row-Crop tractor Technical Specifications

John Deere 8R 370 is a Row-Crop tractor that was produced by the John Deere between 2019 – .

Below you will find detailed technical specifications for John Deere 8R 370 covering engine types, horsepower ratings, weight, height, fuel type and tank volume, oil capacity and type, hydraulic system diagram, wiring diagram, battery specs, etc.

John Deere 8R 370 Production

Manufacturer: John Deere
Type: Row-Crop tractor
Factory: Waterloo, Iowa, USA
Original price: $432,652 (2020 )

John Deere 8R 370 Power

Engine (gross): 370 hp
275.9 kW
Engine (max): 407 hp
303.5 kW
PTO (claimed): 310 hp
231.2 kW
Drawbar (tested): 284.85 hp
212.4 kW
PTO (tested): 371.22 hp
276.8 kW

John Deere 8R 370 Electrical

Ground: negative
Charging system: alternator
Charging amps: 250
Batteries: 2
Battery CCA: 925
Battery volts: 12
Battery Group: 31

John Deere 8R 370 Mechanical

Chassis: 4×4 MFWD 4WD
Final drives: inboard planetary
Steering: power
Cab: Cab standard with air-conditioning.
Transmissions: 23-speed full power shift
  infinitely variable transmission


Type: closed-center pressure flow compensated
Pressure: 2958 psi
204.0 bar
Rear valves: 4 to 6
Pump flow: 60 gpm
227.1 lpm
  84 gpm
317.9 lpm *Optional
SCV flow: 35 gpm
132.5 lpm (rear)

Tracktor Hitch

Rear Type: IVN/III
Control: electro-hydraulic draft sensing
Rear lift (at 24″/610mm): 20000 lbs
9072 kg
  15200 lbs
6894 kg *Optional
Front Hitch: IIIN
Front lift (at ends): 11464 lbs
5200 kg

Power Take-off (PTO)

Rear PTO: independent
Clutch: electro-hydraulic wet disc
Rear RPM: 1000 (1.75)
Engine RPM: 1000@2003
Front PTO: independent*Optional
Clutch: electro-hydraulic wet disc
Front RPM: 1000 (1.375)
Engine RPM: 1000@2000

John Deere 8R 370 Engine detail

Engine Detail
John Deere
turbocharged diesel
Displacement: 549 ci
9.0 L
Bore/Stroke: 4.66×5.35 inches
118 x 136 mm
Emissions: Tier IV
Rated Power (ECE R120): 370 hp
275.9 kW
Maximum Power (ECE R120): 407 hp
303.5 kW
Fuel system: electronic high-pressure common rail
Compression: 16.0:1
Rated RPM: 2100
Starter: electric
Starter volts: 12

John Deere 8R 370 Transmission overview

Engine Oil

Transmission: e23
Type: full power shift
Gears: 23 forward and 11 reverse

John Deere 8R 370 Dimensions

Wheelbase: 120.1 inches
305 cm
Length: 252.8 inches
642 cm
Height (cab): 137.8 inches
350 cm *Height with Group 49 tires, exclusive antennas and beacons.
Weight: 27800 lbs
12610 kg *Weight with IVT and ILS
Operating weight: 29000 lbs
13154 kg *IVT tractor with 480/80R50 duals.
Clearance (rear axle): 31.5 inches
80 cm
Rear axle: 4.72 by 100.4 inches
119 by 2550 mm
Rear axle: 4.72 by 118.5 inches
119 by 3009 mm
Front tread: 60 to 144 inches
152 to 365 cm

John Deere 8R 370 Tests

OCED Tractor Test 2223

OCED Tractor Test 2223
Diesel IVT 4WD
October 1 – 13, 2020
Link: OCED Tractor Test 2223 file
PTO performance
Max power: 371.22 hp
276.8 kW
Fuel use: 18.7 gal/hour
70.8 l/hour
Power at rated engine speed: 325.05 hp
242.4 kW
Fuel use: 17.1 gal/hour
64.7 l/hour
Power at rated PTO speed: 354.41 hp
264.3 kW
Fuel use: 18.3 gal/hour
69.3 l/hour
Drawbar performance
Max power: 284.85 hp
212.4 kW
Fuel use: 17.1 gal/hour
64.7 l/hour
Pull at 10 KPH
Max pull: 28178 lbs
12781 kg
Pull at 6 KPH


Is John Deere 8R 370 a good tractor?

The John Deere 8R 370 is one of the great tractors in the John Deere stable, and it has earned John Deere a fantastic reputation.

How much oil does a John Deere 8R 370 take?

Check out the John Deere 8R 370 oil capacity and oil type in the engine specs section as it may vary across the engines. Keep in mind, that older models might have their oil capacity increased over time. You may compare between the early and late oil capacity.

Do tractors have VIN numbers?

Every tractor has a VIN number. The number is usually engraved below the driver’s seat. Tractor manufacturers put the number in different places on the tractor body.

What was the last year John Deere made the 8R 340

The John Deere 8R 370 was an agricultural tractor model made from 2019 –

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