John Deere 6120R

Features
- 120 hp FT4 engine combines performance and fluid economy
- Great rearward visibility – 30 degrees of right-hand seat swivel with CommandARM™-equipped cabs
- Multiple transmission choices, including a 31 mph (50 kmh) option
Specifications
Manufacturer | John Deere |
Model | 6120R FT4 |
Official Test | |
Nebraska Test number | TBD - Nebraska Test |
Engine | |
Manufacturer | John Deere PowerTech PSS |
Engine family | --- |
Aspiration | Dual Series Turbocharger with fixed geometry first stage-variable geometry second stage, air-to-air aftercooling and cooled exhaust gas recirculation |
Cylinders/Displacement, cu. in. (L) | 4 / 4.5 L |
4 / 275 cu in. | |
Cylinder Liners | Wet sleeve |
Fuel tank capacity, US Gal. (L) (Open; Cab) | --- |
Standard | 195 L |
51.5 U.S. gal. | |
Optional | --- |
Underhood muffler | Yes |
Performance | |
Advertised PTO hp (kW) @ Rated rpm | 70 @ 2100 kW |
94 @ 2100 hp | |
Official PTO hp (kW) @ Rated rpm | TBD - Nebraska Test |
@ Standard PTO @ Eng rpm | TBD - Nebraska Test |
Maximum @ Eng rpm | TBD - Nebraska Test |
Advertised Engine hp (kW) @ Rated speed | 88 kW |
120 hp | |
Max Unballast Drwbr hp (kW) @ Eng rpm | TBD - Nebraska Test |
Maximum Torque (PTO) @ rpm, lb-ft (Nm) | TBD - Nebraska Test |
Max Torque Rise (80% rtd spd) @ Eng rpm | TBD - Nebraska Test |
Maximum Torque Rise % (PTO) @ Eng rpm | TBD - Nebraska Test |
Fuel Use, U.S. gal./hr & hp hr/gal. at: | |
PTO @ Rated Eng rpm | TBD - Nebraska Test |
Standard PTO Speed @ Eng speed | TBD - Nebraska Test |
Maximum PTO Power @ Eng rpm | TBD - Nebraska Test |
Maximum Engine Power @ Eng rpm | TBD - Nebraska Test |
Max Unballasted Drawbar Power @ Eng rpm | TBD - Nebraska Test |
75% Load, Full Engine rpm (Unballasted) | TBD - Nebraska Test |
75% Load @ Reduced rpm (Unballasted) | TBD - Nebraska Test |
Transmission | |
Std. Transmission; Forward/Reverse | 24/24 AutoQuad PLUS ECO; 40 km/h |
24/24 AutoQuad PLUS ECO; 25 mph | |
Opt. Transmission; Forward/Reverse | PowrQuad PLUS 16F/16R (30); AutoQuad PLUS ECO 24F/24R Transmission (40); AutoQuad PLUS ECO 24F/24R (50); Infinitely Variable Transmission (40); Infinitely Variable Transmission (50) km/h |
PowrQuad PLUS 16F/16R (19); AutoQuad PLUS ECO 24F/24R Transmission (25); AutoQuad PLUS ECO 24F/24R (31); Infinitely Variable Transmission (25); Infinitely Variable Transmission (31) mph | |
Reverser | Left-hand base |
On-the-Go Shifting (Yes/No/Partial) | Yes |
Clutch; Wet/Dry | Wet |
Creeper | Included with IVT; Optional on PowrQuad and AutoQuad transmissions |
Power Take-Off (PTO) | |
Standard | 540/1000 RPM, 1-3/8 In. Independent Rear Reversible PTO |
Optional | 3-Speed 540/540E/1000 Rear Reversible PTO with Power Assisted PTO Shifting |
PTO Speeds @ Engine rpm | --- |
PTO Actuation | Electrohydraulic |
Hydraulics | |
Type | Closed-center, pressure/flow compensated |
Pump Rated Output, GPM (L/min.) | --- |
Standard | 114 Advertised L/min |
30.1 Advertised gpm | |
Optional | --- |
Rated Flow @ One SCV, GPM (L/min.) | TBD - Nebraska Test |
Max Output @ SCV Couplers, GPM (L/min.) | TBD - Nebraska Test |
Maximum Operating Pressure, psi (kPa) | 20000 kPa |
2900 psi | |
Maximum Hydraulic Power, hp (kW) | TBD - Nebraska Test |
Hitch Draft Control Load Sense Type | Electrohydraulic |
Remote Control Valves Available | 2-450 Series mechanical SCVs standard, up to 4-450 Series electronic SCVs optional |
Hitch Category (SAE Designation) | 2/3N |
Hitch Lift Cap. lb (kg) @24 in. Bhnd Lift Pt. | --- |
OECD | --- |
Standard | TBD - Nebraska Test |
Optional | TBD - Nebraska Test |
Hitch Lift Cap. lb (kg) @24 in. Bhnd Lift Pt. (SAE) | --- |
Standard | N/A |
Optional | N/A |
Hitch Lift Cap. lb (kg) @24 in. Bhnd Lift Pt. (ASAE) | --- |
Standard | N/A |
Optional | N/A |
Sensing type | Electronic lower link |
Joystick SCV control | Mechanical or electronic |
Final Drive | |
Type | Inboard planetary three pinion |
Differential controls | Electrohydraulic |
Availability | --- |
Front | Yes |
Front & Rear | --- |
Engage On-the-Go Rear Differential Lock | Yes |
Axle Type | Flange Axle |
Brakes, Type and Control | Wet-disk hydraulic power brakes |
Operator Station | |
Rollover Protective Structure, OOS | --- |
Rigid - Foldable - Telescopic | --- |
Platform - Flat/Straddle | --- |
Gearshift Location - Console/Floor | --- |
Cab | ComfortView™ cab |
Doors | 2 panorama doors |
Platform - Flat/Straddle | Flat |
dB(A) Rating | TBD - Nebraska Test |
Seat Suspension System | Air suspended seat |
2WD Dimensions | |
Wheelbase, in. (mm) | 2580 mm |
102 in. | |
Front Tread Range, in. (mm) | 1485-2438 mm |
58.5-96 in. | |
Rear Tread Range, in. (mm) | 1604-2302 mm |
63.1-90.6 in. | |
Minimum Rear Tread Setting, in. (mm) | N/A |
Front Axle Clearance, in. (mm) | 469 mm |
18.5 in. | |
Turning Radius w/Brakes, ft (m) | N/A |
Turning Radius w/o Brakes, ft (m) | N/A |
Unballasted Operating Weight, lb (kg) | N/A |
Approx. Ship Wgt, lb (kg) Open; Cab | 5100 kg |
11244 lb | |
MFWD Dimensions | |
Wheelbase, in. (mm) | 2580 mm |
102 in. | |
Front Tread Range, in. (mm) | 1616 to 1924 mm |
63.6 to 75.7 in. | |
Front Axle Clearance, in. (mm) | 469 mm |
18.5 in. | |
Turning Radius w/Brakes, ft (m) | N/A |
Turning Radius w/o Brakes, ft (m) | N/A |
Limited Slip Differential | N/A |
Unballasted Operating Weight, lb (kg) | N/A |
Approx. Ship Wgt, lb (kg) Open; Cab | 5470 kg |
12059 lb | |
4WD Dimensions | |
Wheelbase, in. (mm) | --- |
Wheel Tread, Min. to Max. in. (mm) | --- |
Turning Radius w/o Brakes, ft (m) | --- |
Nebraska Test Unballasted w/Duals, lb (kg) | --- |
Unballasted Weight, lb (kg) | --- |
Standard Tires | |
2WD | --- |
Front | 10.0-16.0 |
Rear | 18.4R34 |
MFWD | --- |
Front | 12.4R24 |
Rear | 16.9R30 |
4WD | --- |
Track widths | --- |
Miscellaneous | |
Country of Manufacture | Mannheim, Germany |
Ballasting Restrictions, lb (kg) | Refer to operator's manual |
*Notes | Updated - 28 March 2015 |