John Deere 6120M tractor specifications

2015 - 2023

2015 - 2023 Model year 2015-20202020-2023 6M SeriesUtility tractor

Production

Production Manufacturer:John Deere
Type:Utility tractor
Factory:Mannheim, Baden-Württemberg, Germany

John Deere 6120M Power

John Deere 6120M Power Engine (gross):120 hp
89.5 kW
Engine (max):127 hp
94.7 kW
PTO (claimed):94 hp
70.1 kW
Drawbar (tested):91.5 hp
68.2 kW
PTO (tested):105.2 hp
78.4 kW
power test details ...

2015 - 2023

Model year 2015-20202020-2023

6M Series

Utility tractor

OCED Tractor Test 3059

OCED Tractor Test 3059
Diesel PowerQuad Plus 4WD March 2017 - April 2017, Link: OCED Tractor Test 3059 file
PTO performance
Max power:	105.2 hp 78.4 kW
Fuel use:	6.0 gal/hour 22.7 l/hour
Power at rated engine speed:	98.2 hp 73.2 kW
Fuel use:	6.2 gal/hour 23.5 l/hour
Power at rated PTO speed:	103.0 hp 76.8 kW
Fuel use:	6.2 gal/hour 23.5 l/hour
Drawbar performance
Max power:	91.5 hp 68.2 kW
Fuel use:	6.3 gal/hour 23.8 l/hour
Max pull:	12855 lbs 5831 kg

John Deere 6120M Engine

John Deere 6120M Engine John Deere 4.5L 4-cyl diesel Fuel tank:51 gal
193.0 L
Exhaust fluid (DEF):3.4 gal
12.9 L
Engine details ...

2015 - 2023

Model year 2015-20202020-2023

6M Series

Utility tractor

Engine Detail

Engine Detail
John Deere PowerTech PSS
turbocharged aftercooled diesel
4-cylinder 16-valve
liquid-cooled inline
Displacement:	276 ci 4.5 L
Bore/Stroke:	4.15x5.00 inches 105 x 127 mm
Emissions:	Tier IV
Emission control:	cooled exhaust-gas recirculation, diesel particulate filter, and selective catalytic reduction
Rated Power (EC 97/98):	120 hp 89.5 kW
Maximum Power (EC 97/68):	127 hp 94.7 kW
Rated RPM:	2100
Starter:	electric
Starter volts:	12
Starter power:	4 hp 3.0 kW
Coolant capacity:	23.25 qts 22.0 L

Mechanical

Mechanical Chassis:4x2 2WD
4x4 MFWD 4WD
Final drives:inboard planetary
Differential lock:electro-hydraulic front and rear
Steering:power
Brakes:hydraulic wet disc
Cab:Cab standard with air-conditoning. Two-post folding ROPS available.
Transmissions:12-speed
16-speed four-speed power shift
24-speed four-speed power shift
Transmission details ...

2015 - 2023

Model year 2015-20202020-2023

6M Series

Utility tractor

Transmissions overview

Transmissions overview
12-speed
16-speed four-speed power shift
24-speed four-speed power shift

Transmission

Transmission
Transmission:	SyncroPlus
Gears:	12 forward and 4 reverse

Transmission

Transmission
Transmission:	PowrQuad
Type:	four-speed power shift
Gears:	16 forward and reverse
Clutch:	wet disc
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.

Speeds

Speeds
With 380/85R38 rear tires. Reverse speeds are 4% faster than forward.

Transmission

Transmission
Transmission:	PowrQuad
Type:	four-speed power shift
Gears:	24 forward and reverse
Clutch:	wet disc
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.

Speeds

Speeds
With 380/85R38 rear tires. Reverse speeds are 4% faster than forward.

Transmission

Transmission
Transmission:	AutoQuad PLUS
Type:	four-speed power shift
Gears:	24 forward and reverse
Clutch:	wet disc
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.

Speeds

Speeds
With 380/85R38 rear tires. Reverse speeds are 4% faster than forward.

Hydraulics

Hydraulics Type:open center
closed-center pressure-and-flow compensated load sensing*Optional
Pressure:2900 psi
200.0 bar
Rear valves:3*Optional
Mid valves:3*Optional
Pump flow:21.1 gpm
79.9 lpm
30 gpm
113.6 lpm *Pressure-flow compensated option.
SCV flow:21.1 gpm
79.9 lpm

Tractor hitch

Tractor hitch Rear Type:IIIN/II
Control:electronic lower-link draft sensing
Rear lift:5582 lbs
2531 kg
7431 lbs
3370 kg *Optional
Drawbar:Cat. 2

Power Take-off (PTO)

Power Take-off (PTO) Rear PTO:independent
Clutch:electro-hydraulic
Rear RPM:540/1000 (1.375)
540
Engine RPM:540@1932
1000@1932

Dimensions & Tires

Dimensions & Tires Wheelbase:101.6 inches
258 cm
Weight:11486 lbs
5210 kg
Front tire:10.00-16
2WD Rear tire:460/85R38
Full dimensions and tires ...

2015 - 2023

Model year 2015-20202020-2023

6M Series

Utility tractor

John Deere 6120M Tires

John Deere 6120M Tires
2WD Standard tires (ag):	Front: 10.00-16. Rear: 460/85R38
4WD Standard tires (ag):	Front: 380/85R28. Rear: 460/85R38

Dimensions

Dimensions
Wheelbase:	101.6 inches 258 cm
Length:	176.6 inches 448 cm
Width:	100.4 inches 255 cm
Height (ROPS):	113.1 inches 287 cm
Height (cab):	113.3 inches 287 cm
Clearance (front axle):	23.9 inches 60 cm
Rear axle:	Flange
Rear axle:	Rack-and-pinion: 3.1 by 100.6 inches 78 by 2555 mm
2WD Front tread:	60.4 to 80.4 inches 153 to 204 cm

John Deere 6120M Weight

John Deere 6120M Weight
Shipping:	11486 lbs 5210 kg
Max capacity:	20172 lbs 9150 kg
Max Drawbar:	5400 lbs 2449 kg

John Deere 6120M attachments

John Deere 6120M attachments front-end loader Attachment details ...

2015 - 2023

Model year 2015-20202020-2023

6M Series

Utility tractor

John Deere 620R Loader

John Deere 640R Loader

6120M Serial Numbers

6120M Serial Numbers Location:Serial number plate on the right side of the tractor frame, above and to the rear of the front axle.
photo of 6120M serial number