Tractor · 2015Unverified
John Deere 6145M
John Deere 6145M — Model year 2015-20202020-2024 · 145 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
145 hp
Max power
84.3 kW
Weight
5533 kg
Hover a source tag to verify
Overview
ManufacturerJohn DeereReference
Row-Crop tractorReference
Built in Mannheim, Baden-Württemberg, GermanyReference
Two- or four-wheel driveReference
Final drivesinboard planetaryReference
Differential lockelectro-hydraulic front and rearReference
Power steeringReference
Hydraulic wet disc brakesReference
Cab standard with air-conditoning. Two-post folding ROPS available.Reference
Engine
John Deere 4.5L 4-cyl dieselReference
Fuel tank264.9 LReference
Exhaust fluid (DEF)15.1 LReference
Engine (gross)108.1 kWReference
Engine (max)114.1 kWReference
Drawbar (tested)84.3 kWReference
John Deere PowerTech PSSReference
turbocharged aftercooled dieselReference
4-cylinder 16-valveReference
liquid-cooled inlineReference
Displacement4.5 LReference
Bore/Stroke105 x 127 mmReference
EmissionsTier IVReference
Emission controlcooled exhaust-gas recirculation, diesel particulate filter, and selective catalytic reductionReference
Rated Power (gross)108.1 kWReference
Maximum Power (gross)114.1 kWReference
Rated RPM2100Reference
StarterelectricReference
Starter volts12Reference
Starter power3.0 kWReference
Coolant capacity27.0 LReference
Power at rated engine speed87.3 kWReference
Max power84.3 kWReference
Transmission
16-speed four-speed power shiftReference
24-speed four-speed power shiftReference
TransmissionPowrQuadReference
Typefour-speed power shiftReference
Gears16 forward and reverseReference
Clutchwet discReference
Four power-shift gears (1-4) in four synchronized ranges (A-D) with left-hand power shuttle lever. Optional PowrQuad PLUS with push-button gear shift and push-button clutch.Reference
Gears24 forward and reverseReference
Four power-shift gears (1-4) in six synchronized ranges (A-F) with left-hand power shuttle lever. Optional PowrQuad PLUS with push-button gear shift and push-button clutch.Reference
TransmissionAutoQuad PLUSReference
Four push-button gears (1-4) in six synchronized ranges (A-F) with left-hand power shuttle lever. AutoShift mode enables programmable automatic gear shifting.Reference
PTO & Hydraulics
PTO (claimed)85.0 kWReference
PTO (tested)87.3 kWReference
Typeopen centerReference
Typeclosed-center pressure-and-flow compensated load sensingReference
Pressure200.0 barReference
Rear valves3Reference
Mid valves3Reference
Pump flow79.9 lpmReference
Pump flow113.6 lpmReference
SCV flow79.9 lpmReference
Rear TypeIIIN/IIReference
Controlelectronic lower-link draft sensingReference
Rear lift3835 kgReference
Rear lift4330 kgReference
DrawbarCat. 2Reference
Rear PTOindependentReference
Clutchelectro-hydraulicReference
Rear PTO Type540/1000 (1.375)Reference
Rear PTO Type540Reference
Engine RPM540@1932Reference
Engine RPM1000@1932Reference
Power at rated PTO speed95.8 kWReference
Dimensions
Wheelbase276 cmReference
Weight5533 kgReference
Front tire10.00-16Reference
2WD Rear tire460/85R38Reference
2WD Standard tires (ag)Front: 10.00-16. Rear: 460/85R38Reference
4WD Standard tires (ag)Front: 380/85R28. Rear: 460/85R38Reference
Length472 cmReference
Width255 cmReference
Height (ROPS)287 cmReference
Height (cab)287 cmReference
Clearance (front axle)60 cmReference
Flange rear axleReference
Rack-and-pinion rear axle85 by 2555 mmReference
2WD Front tread153 to 204 cmReference
Shipping5533 kgReference
Max Drawbar2449 kgReference
John Deere 6145M attachments
front-end loaderReference
6145M Serial Number Location
Serial number plate on the right side of the tractor frame, above and to the rear of the front axle.Reference
Electrical
GroundnegativeReference
Charging systemalternatorReference
Charging amps120Reference
Charging amps200Reference
Charging volts14Reference
Battery volts12Reference
Capacities
Max capacity10000 kgReference
Test results
Diesel PowrQuad Plus 4WDNovember 2016 - January 2017, Link: OCED Tractor Test 3050 fileReference
PTO performanceReference
Fuel use28.0 l/hourReference
Fuel use28.8 l/hourReference
Drawbar performanceReference
Max pull6491 kgReference
Speeds
With 380/85R38 rear tires. Reverse speeds are 4% faster than forward.Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.