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Tractor · 2019Unverified

John Deere 8RX 340

Name: John Deere 8RX 340
Brand: John Deere

John Deere 8RX 340 — 8R Series · 340 hp. Reference specifications; pending source verification.

The John Deere 8RX 340 is a high-powered tractor model with a rated output of 340 hp. Produced in 2019, it features a 6-cylinder turbocharged diesel liquid-cooled engine. The tractor is equipped with a tracked undercarriage and powershift transmission, with a listed weight of 19,504 kg. It is suitable for large-scale operations covering over 1,500 acres.

Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.

Rated power

340 hp

Max power

374 hp

Weight

19504 kg

Catalogue coverage

Variants represented

Richest spec table

117 rows

Recorded power

340 hp

Recorded weight

19504 kg

Transmissions

23-speed full power shift

Production years

2019-2019

Verified variants

1 linked source document displayed

Hover a source tag to verify

Overview

ManufacturerJohn DeereReference

Agricultural Crawler tractorReference

Built in Waterloo, Iowa, USAReference

Original price was $505,194 in 2020Reference

DrivecrawlerReference

Differential lockelectro-hydraulic front and rearReference

Cab standard with air-conditioning.Reference

Variants

8R 340wheeledReference

8RT 340two-trackReference

8RX 340four-trackReference

Engine

John Deere 9.0L 6-cyl dieselReference

Fuel tank927.3 LReference

Exhaust fluid (DEF)37.1 LReference

Engine (gross)253.5 kWReference

Engine (max)278.9 kWReference

John DeereReference

turbocharged dieselReference

6-cylinderReference

liquid-cooledReference

Displacement9.0 LReference

Bore/Stroke118 x 136 mmReference

EmissionsTier IVReference

Rated Power (gross)253.5 kWReference

Maximum Power (gross)278.9 kWReference

Fuel systemelectronic high-pressure common railReference

Compression16.0:1Reference

StarterelectricReference

Starter volts12Reference

Fuel TypeDieselReference

Emissions complianceFinal Tier 4Reference

Engine torque at rated speedOption 1: 2,100 rpm\\nOption 2: 1,592 NmReference

Interval for engine oil change500 hoursReference

Interval for engine coolant change6,000 hoursReference

Cooling system42.3 LReference

Transmission

23-speed full power shiftReference

infinitely variable transmissionReference

Transmissione23Reference

Typefull power shiftReference

Gears23 forward and 11 reverseReference

Typeinfinitely variable transmissionReference

Gearsinfinite forward and reverseReference

Transmission TypeIVTReference

Wheel DriveMFWDReference

Rear Axle Drive TypeInboard planetaryReference

Interval for hydraulic/transmission oil change1,500 hoursReference

PTO & Hydraulics

PTO (claimed)211.8 kWReference

Typeclosed-center pressure flow compensatedReference

Pressure204.0 barReference

Rear valves4 to 6Reference

Pump flow227.1 lpmReference

Pump flow317.9 lpmReference

SCV flow132.5 lpmReference

SCV flow159.0 lpmReference

Rear TypeIVN/IIIReference

Controlelectro-hydraulic draft sensingReference

Rear lift (at 24"/610mm)9072 kgReference

Rear lift (at 24"/610mm)6894 kgReference

Rear PTOindependentReference

Rear PTO Type1000 (1.75)Reference

Engine RPM1000@2000Reference

Dimensions

Wheelbase323 cmReference

Weight19504 kgReference

18-inch tracksReference

Gauge193 cmReference

Gauge203 cmReference

Gauge223 cmReference

Gauge304 cmReference

8RX 340 Serial Number Location

Serial number plate on the right side of the frame, above the front axle.Reference

Electrical

GroundnegativeReference

Charging systemalternatorReference

Charging amps250Reference

Charging amps330Reference

Batteries2Reference

Battery CCA925Reference

Battery volts12Reference

Battery Group31Reference

Alternator size200 ampReference

Battery options12 VReference

Total cold cranking amps1,850 CCAReference

John Deere 8RX 340 Tracks

Width45 cmReference

Width60 cmReference

Width76 cmReference

General

Make & ModelMJDXL09.0,333Reference

SCV controlElectronicReference

Drawbar categoryCategory 4/Category 4 with heavy-duty supportReference

Drawbar Maximum vertical load2,245.3 kgReference

Rear Axle TypeFlangeReference

Rear Axle Differential LockFull-locking electrohydraulicReference

Front Axle Type1,700 Series MFWDReference

DisplayStandard: 4,600 Generation 4 CommandCenter™: 25.4 cm\\n10 in.Reference

Country of manufacturerUSAReference

Working lightsStandard: 18 halogen\\nAvailable: 18 LED\\n22 LEDReference

Type of headlight bulbStandard: halogen, 65 W\\nAvailable: LEDReference

Capacities

Capacity549 cu. in.Reference

Diesel exhaust fluid (DEF) tank37.2 LReference

Crankcase oil volume7 U.S. galReference

Power

Max Power374 hpReference

Rated Power340 hpReference

Power boost10 percentReference

PTO

PTO Power284 hpReference

PTO torque rise40 percentReference

Rear PTO PowerAvailableReference

Rear PTO ControlElectrohydraulic with adjustable modulationReference

Rear PTO RPM540/1,000 rpmReference

Hydraulics

Pump Rated Output (total)318 l/minReference

Remote Valves6Reference

Number of rear selective control valves (SCVs)6Reference

Rear Hitch category (SAE designation)4N/3 standard lift at 610 mmReference

Rear Hitch Sensing TypeElectrohydraulicReference

Dimensions & weight

Turning radius6.8 mReference

Overall weight19,640.5 kgReference

Tracks Mid RollersFront: Two\\nRear: ThreeReference

Operator station

Cab AvailabilityAvailableReference

Cab glass area70.18 sq ftReference

Cab space114 cu ftReference

Seat SuspensionAir suspensionReference

Steering & brakes

Steering typeStandard: Hydraulic power-steering with electric pump backupReference

Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.

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