John Deere 6420 tractor specification

John Deere 6420 tractor specs, dimensions, fuel consumption, transmission, drive, equipment

About John Deere 6420

General information about John Deere 6420
Brand John Deere
Model John Deere 6420
Series n.d.
Previous model John Deere 6410
Next model John Deere 6430
Smaller John Deere 6320
Years from 2002 to 2006 y.
Cab with ROPS No
Reviews John Deere 6420 reviews New!
AGROrank is our rating!

decidedly powerful engine, has a large fuel tank, great advantage is the individual and fuel system, really big and powerful engine, average drive unit but effective, it provides a decent ratio of the performance of the costs, performs well if we compare costs and capabilities, four-cylinder engine, or accidentally torque is not too high for the needs of (???)... full review

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Questions about John Deere 6420 Forum - John Deere 6420 questions and discussions New!

John Deere 6420 performance

John Deere 6420 Specs Value
Maximum power (HP / kW) 110.16 HP (81 kW)
Engine RPM 2300 rpm
Fuel consumption 204 g/kWh ( rpm)
Fuel tank capacity 185 l.
Max. speed n.d.

John Deere 6420 engine

John Deere 6420 Specs Value
Fuel type Diesel
Engine producer b.d.
Engine model John Deere PowerTech 4045HL070
Engine type Diesel (diesel engine)
Engine capacity 4.53 l.
Strokes, qty 4
Cylinders 4
Compression n.d.
Bore 106 mm
Stroke 127 mm
Maximum torque 438 Nm / 1495 rpm
Air filter n.d.
Fuel filter n.d.
Fuel filter chambers, qty n.d.
Oil filter n.d.
Oil pump n.d.
Speed control (control) n.d.
Injection pump piston pump, direct fuel injection
Injectors multi holes injector
Injection pressure n.d.
Cooling system liquid cooled engine
Forced cooling n.d.
Cooler yes
Thermostat Yes
Cooler type tubular-plate cooler
Coolant system capacity n.d.
Clutch n.d.

John Deere 6420 turbocharger

John Deere 6420 Specs Value
Turbocharger Yes (Turbo Diesel engine)
Dual turbocharger No
Intercooler No
Aftercooler No
Wastegate valve No
Variable geometry No
Additional parameters

John Deere 6420 electronics

John Deere 6420 Specs Value
Supply voltage starter (V) 12 V
Ground negative ground
Battery (V) 12 V
Battery, qty 1
Charging system Alternator
Charging system producer n.d.
Ignition Manual
Rear stop lamp Yes
Rear agricultural lamp n.d.
Cock lamp No

John Deere 6420 PTO

John Deere 6420 Specs Value
PTO rpm 540 rpm
PTO control manual

John Deere 6420 brakes

John Deere 6420 Specs Value
Brake assist No
Braking system n.d.
Differential No
Brake type disc brakes, wet brakes, hydraulic
Discs Single

John Deere 6420 dimensions

John Deere 6420 Specs Value
Weight from 4564 kg to 5039 kg (depending by model)
Length 4132 mm
Height 2497 mm
Width n.d.
Clearance n.d.
Front track width from 1491 mm to 2583 mm
Rear track width from 1603 mm to 2301 mm
Wheelbase 2400 mm
Front tires n.d.
Rear tires n.d.
Max. mass of the trailer without brakes 1500 kg
Max. mass of the trailer with brakes n.d.
Max. axle load n.d.
Max. total weight n.d.
Turning radius n.d.

John Deere 6420 drive

John Deere 6420 Specs Value
Drive system 4x2, 2WD, 4x4, 4WD (depending by model)
Additional one wheel drive, all-wheel drive, all four wheels at all times and it can be used full
Permanent 4-wheel drive Yes
Permanent systems that constantly power all the wheels Yes
Dynamic allocation of power between the axles n.d. / AWD
Independent Link Suspension No
Articulated suspension
Crawler drive No
Hydrostatic steering Yes
Differential n.d.
Steering rod
Front rods n.d.
Rear planetary drives n.d.
Front planetary drives n.d.

John Deere 6420 hydraulics

John Deere 6420 Specs Value
Three-point hitch 5959 kg
Three-point hitch type n.d.
Three-point hitch performance n.d.
Three-point hitch pressure n.d.
Load Sensing No
Closed b.d.
Central No
Constant flow No
Constant pressure No
Control system n.d.
Two-section distributor n.d.
Quick couplings n.d.
Auto Lift n.d.

John Deere 6420 transmission / gears

John Deere 6420 Specs Value
Synchronous transmission Yes
Transmission mechanically synchronized No, electro-hydraulic control
PowerShift Yes
PowerShuttle No
Additional two clutches (dual clutch gearbox), electro-hydraulic clutch control, fast shifting, Reversing mechanism
Hydrostatic transmission Yes
Forward gears unlimited (ranges: - 4)
Reverse gears unlimited (ranges: - 4)
Creeper n.d.

John Deere 6420 equipment

John Deere 6420 Specs Value
Clevis Yes (???)
Lower catch b.d.
Air conditioning n.d.

Most popular John Deere 6420 comparisons

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