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Tractor · 2015Unverified
John Deere 6145R
John Deere 6145R — 6R Series · 145 hp. Reference specifications; pending source verification.
The John Deere 6145R is a tractor with an output of approximately 145 horsepower, positioning it at the higher end of its class. It was manufactured from 2015 to 2021. The tractor features a 6-cylinder turbocharged diesel liquid-cooled engine, combined with four-wheel drive and a powershift transmission. Its operating weight is 7723 kg, and it is designed for use on areas of 200–800 acres.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
145 hp
Max power
100.1 kW
Weight
7723 kg
Catalogue coverage
Variants represented
2
Richest spec table
132 rows
Recorded power
145 hp
Recorded weight
7723 kg
Transmissions
16-speed partial power shift
Production years
2015-2021
Verified variants
0
1 linked source document displayed
Hover a source tag to verify
Overview
ManufacturerJohn DeereReference
Row-Crop tractorReference
Built in Waterloo, Iowa, USAReference
Original price was $169,219 in 2020Reference
Two- or four-wheel driveReference
Final drivesinboard planetaryReference
Differential lockelectrohydraulic front and rearReference
Power steeringReference
Hydraulic wet disc brakesReference
Cab standard with air-conditioning.Reference
Engine
John Deere 6.8L 6-cyl dieselReference
Fuel tank269.9 LReference
Exhaust fluid (DEF)15.9 LReference
Engine (gross)108.1 kWReference
Engine (max)117.1 kWReference
Drawbar (tested)80.1 kWReference
John Deere PowerTech PVSReference
aftercooled turbocharged dieselReference
6-cylinderReference
liquid-cooledReference
Displacement6.8 LReference
Bore/Stroke105 x 127 mmReference
EmissionsTier IVReference
Emission controlselective catalytic reduction (SCR)Reference
Rated Power (gross)108.1 kWReference
Maximum Power (gross)117.1 kWReference
Rated RPM2100Reference
StarterelectricReference
Starter volts12Reference
Max power100.1 kWReference
Power at rated engine speed86.8 kWReference
Max power80.1 kWReference
Fuel TypedieselReference
No of Cylinders6 CylinderReference
Rated engine speed2,100 RPMReference
Emissions complianceTier IV | selective catalytic reduction (SCR)Reference
Bore and stroke4.15x5.00 inchesReference
Cooling systemliquid-cooledReference
Transmission
16-speed partial power shiftReference
20-speed partial power shiftReference
24-speed eight-speed power shiftReference
infinitely variable transmission (IVT)Reference
TransmissionPowerQuad PLUSReference
Typepartial power shiftReference
Gears16 forward and reverseReference
TransmissionAutoQuad PLUSReference
Gears20 forward and reverseReference
TransmissionDirectDrive ECOReference
Typeeight-speed power shiftReference
Gears24 forward and reverseReference
Typeinfinitely variable transmission (IVT)Reference
Gearsinfinite forward and reverseReference
Transmission TypePower QuadReference
Wheel Drive4WDReference
Rear Axle Drive Typeinboard planetaryReference
PTO & Hydraulics
PTO (claimed)82.8 kWReference
PTO (tested)100.1 kWReference
Typeclosed-center pressure and flow compensatedReference
Pressure200.0 barReference
Valves2 to 4Reference
Pump flow113.9 lpmReference
SCV flow99.9 lpmReference
Rear TypeIII/IIINReference
Controlelectronic lower link draft sensingReference
Rear lift4169 kgReference
DrawbarCat. 2Reference
Rear PTOindependentReference
Clutchelectro-hydraulicReference
Rear PTO Type540/1000 (1.375)Reference
Rear PTO Type540/540E/1000Reference
Power at rated PTO speed94.8 kWReference
Dimensions
2WD Wheelbase298 cmReference
4WD Wheelbase276 cmReference
Weight7723 kgReference
Front tire11.00-20Reference
2WD Rear tire480/80R46Reference
2WD Standard tires (ag)Front: 11.00-20. Rear: 480/80R46Reference
4WD Standard tires (ag)Front: 380/85R30. Rear: 480/80R42Reference
2WD Clearance (front axle)46 cmReference
4WD Clearance (front axle)59 cmReference
Flange rear axleReference
Rack-and-pinion rear axle91 by 2550 mmReference
Rack-and-pinion rear axle91 by 2806 mmReference
2WD Front tread148 to 243 cmReference
4WD Front tread146 to 212 cmReference
Rear tread160 to 230 cmReference
Shipping7723 kgReference
Max Drawbar2449 kgReference
Electrical
GroundnegativeReference
Charging systemalternatorReference
Charging amps200Reference
Charging amps240Reference
Charging volts14Reference
Batteries2Reference
Battery CCA600Reference
Battery volts12Reference
Total cold cranking amps600 CCAReference
Capacities
Max capacity11250 kgReference
Capacity415 ciReference
Diesel exhaust fluid (DEF) tank15.9 LReference
Test results
Diesel AutoQuad PLUS 4WDMarch 24 - April 6, 2016Link: OCED Tractor Test 2146 fileReference
PTO performanceReference
Fuel use29.5 l/hourReference
Fuel use27.6 l/hourReference
Fuel use29.1 l/hourReference
Drawbar performanceReference
Max pull6688 kgReference
General
Make & ModelJohn DeereReference
Drawbar categoryCat. 2Reference
Rear Axle TypeFlange | Rack-and-pinionReference
Country of manufacturerUSAReference
Power
Rated Power145 hpReference
PTO
PTO Power111 hpReference
Rear PTO PowerAvailableReference
Rear PTO RPM1,000 RPMReference
Steering & brakes
BrakesHydraulic Wet DiscReference
Steering typePowerReference
Hydraulics
Hydraulics TypeClosed-Center Pressure and flow CompensatedReference
Maximum operating pressure2,900 psiReference
Remote Valves2 to 4 ValvesReference
Rear Hitch category (SAE designation)Category III/IIINReference
Rear Hitch maximum lift capacity4,169.9 kgReference
Rear Hitch Sensing Typeelectronic lower link draft sensingReference
Dimensions & weight
Wheelbase2WD:117.5 inches | 4WD:108.9 inches inchesReference
Front axle clearance2WD:18.5 inches | 4WD :23.5 inches inchesReference
Overall weight7,723.8 kgReference
Wheels & tyres
Rear Wheel Type2WD Rear: 480/80R46 | 4WD Rear: 480/80R42Reference
Rear wheel tread range63.1 to 90.6 inchesReference
Front Wheel Type2WDFront: 11.00-20. | 4WDFront: 380/85R30.Reference
Operator station
Cab AvailabilityAvailableReference
Cab Air conditioning, temperature differentialAvailableReference
Seat SuspensionTRUEReference
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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