John Deere 4020 vs Oliver 1950 - compare

Compare tractors: John Deere 4020 vs Oliver 1950

John Deere 4020 vs Oliver 1950 compare - general information

Specs John Deere 4020 Oliver 1950
Brand John Deere Oliver
Model John Deere 4020 Oliver 1950
Series n.d. n.d.
Previous model
Next model Oliver 1950-T
Smaller Oliver 1850
Larger
Years from 1963 to 1972 y. from 1964 to 1967 y.
Cab with ROPS No No
Reviews John Deere 4020 reviews New! Oliver 1950 reviews New!

John Deere 4020 vs Oliver 1950 - performance

Specs John Deere 4020 Oliver 1950
Maximum power (HP / kW) n.d. n.d.
Engine RPM 2200 rpm 2400 rpm
Fuel consumption n.d. n.d.
Fuel tank capacity n.d. n.d.
Max. speed n.d. n.d.

John Deere 4020 vs Oliver 1950 - engine

Specs John Deere 4020 Oliver 1950
Fuel type Diesel Diesel
Engine producer n.d. n.d.
Engine model John Deere General Motors 4-53
Engine type Diesel (diesel engine) Diesel (diesel engine)
Engine capacity 4.433 l. 3.439 l.
Strokes, qty n.d. n.d.
Cylinders 4 4
Compression n.d. n.d.
Bore 108 mm 98 mm
Stroke 121 mm 114 mm
Maximum torque n.d. n.d.
Air filter n.d. n.d.
Fuel filter n.d. n.d.
Fuel filter chambers, qty n.d. n.d.
Oil filter n.d. n.d.
Oil pump n.d. n.d.
Speed control (control) n.d. n.d.
Injection pump n.d. n.d.
Injectors n.d. n.d.
Injection pressure n.d. n.d.
Cooling system n.d. liquid cooled engine
Forced cooling n.d. n.d.
Cooler Yes
Thermostat Yes
Cooler type tubular-plate cooler
Coolant system capacity n.d. n.d.
Clutch n.d. n.d.

John Deere 4020 vs Oliver 1950 - turbocharger

Specs John Deere 4020 Oliver 1950
Turbocharger No Yes
Dual turbocharger Not applicable No
Intercooler Not applicable No
Aftercooler Not applicable No
Wastegate valve Not applicable No
Variable geometry Not applicable No
Additional parameters

John Deere 4020 vs Oliver 1950 - electronics

Specs John Deere 4020 Oliver 1950
Supply voltage starter (V) 24 V 12 V
Ground positive ground n.d.
Battery (V) 12 V 6 V
Battery, qty 1 0
Charging system Alternator Generator
Charging system producer Motorola n.d.
Ignition Manual Manual
Rear stop lamp Yes Yes
Rear agricultural lamp n.d. n.d.
Cock lamp No No

John Deere 4020 vs Oliver 1950 - PTO

Specs John Deere 4020 Oliver 1950
PTO rpm 540 rpm 540 rpm
PTO control manual manual

John Deere 4020 vs Oliver 1950 - brakes

Specs John Deere 4020 Oliver 1950
ABS No No
Brake assist No No
Braking system n.d. n.d.
Differential No Yes
Brake type disc brakes, wet brakes, hydraulic disc brakes
Discs Single Single

John Deere 4020 vs Oliver 1950 - dimensions

Specs John Deere 4020 Oliver 1950
Weight from 3730 kg to 6341 kg (depending by model) n.d.
Weight with ROPS n.d. n.d.
Weight with cab n.d. n.d.
Length 3835 mm n.d.
Height n.d. n.d.
Width 2276 mm n.d.
Clearance n.d. n.d.
Rear clearance n.d. n.d.
Front track width from 1232 mm to 2089 mm from 1770 mm
Rear track width from 1524 mm to 2311 mm from 1880 mm to 2083 mm
Wheelbase n.d. 2660 mm
Front tires 6-16 11-16
Rear tires n.d. n.d.
Max. mass of the trailer without brakes 1500 kg 1500 kg
Max. mass of the trailer with brakes n.d. n.d.
Max. axle load n.d. n.d.
Max. total weight n.d. n.d.
Turning radius n.d. n.d.

John Deere 4020 vs Oliver 1950 - drive

Specs John Deere 4020 Oliver 1950
Drive system 4x2, 2WD (depending by model) 4x2, 2WD (depending by model)
Additional one wheel drive one wheel drive
Permanent 4-wheel drive n.d. n.d.
Permanent systems that constantly power all the wheels n/a n/a
Dynamic allocation of power between the axles n/a n/a
Independent Link Suspension None None
Articulated suspension
Crawler drive No No
Hydrostatic steering No No
Differential n.d. n.d.
Steering rod rod
Front rods n.d. n.d.
Rear planetary drives n.d. n.d.
Front planetary drives n.d. n.d.

John Deere 4020 vs Oliver 1950 - hydraulics

Specs John Deere 4020 Oliver 1950
Three-point hitch n.d. n.d.
Three-point hitch type n.d. n.d.
Three-point hitch performance n.d. n.d.
Three-point hitch pressure n.d. n.d.
Load Sensing No No
Closed n.d. n.d.
Central No No
Constant flow No No
Constant pressure No No
Control system n.d. n.d.
Pump n.d. n.d.
Two-section distributor n.d. n.d.
Quick couplings n.d. n.d.
Auto Lift n.d. n.d.

John Deere 4020 vs Oliver 1950 - transmission

Specs John Deere 4020 Oliver 1950
Synchronous transmission Yes n.d.
Transmission mechanically synchronized n/a No, electro-hydraulic control
PowerShift No Yes
PowerShuttle No No
Additional two clutches (dual clutch gearbox), electro-hydraulic clutch control, fast shifting
Hydrostatic transmission n.d. n.d.
Forward gears 8 6
Reverse gears 4 1
Creeper n.d. n.d.

John Deere 4020 vs Oliver 1950 - equipment

Specs John Deere 4020 Oliver 1950
Clevis Yes (???) Yes (???)
Lower catch n.d. n.d.
Air conditioning n.d. n.d.