John Deere 4020 vs Kubota M 108S - compare

Compare tractors: John Deere 4020 vs Kubota M 108S

John Deere 4020 vs Kubota M 108S compare - general information

Specs John Deere 4020 Kubota M 108S
Brand John Deere Kubota
Model John Deere 4020 Kubota M 108S
Series n.d. n.d.
Previous model
Next model
Smaller
Larger
Years from 1963 to 1972 y. n.d.
Cab with ROPS No No
Reviews John Deere 4020 reviews New! Kubota M 108S reviews New!

John Deere 4020 vs Kubota M 108S - performance

Specs John Deere 4020 Kubota M 108S
Maximum power (HP / kW) n.d. 108.5 KM (79.8 kW)
Engine RPM 2200 rpm 2600 rpm
Fuel consumption n.d. n.d.
Fuel tank capacity n.d. n.d.
Max. speed n.d. 38.26 km / h

John Deere 4020 vs Kubota M 108S - engine

Specs John Deere 4020 Kubota M 108S
Fuel type Diesel Diesel
Engine producer n.d. Kubota
Engine model John Deere Kubota V3800DT–TI-CRS Interim Tier 4/Stage IIIA
Engine type Diesel (diesel engine) Diesel (diesel engine)
Engine capacity 4.433 l. 3.77 l.
Strokes, qty n.d. n.d.
Cylinders 4 4
Compression n.d. n.d.
Bore 108 mm 100 mm
Stroke 121 mm 4 mm
Maximum torque n.d. 366 Nm / 1500/1700 rpm
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. gear pump
Speed control (control) n.d. n.d.
Injection pump n.d. direct fuel injection, Common Rail
Injectors n.d. Common Rail with solenoid injectors, multi holes
Injection pressure n.d. n.d.
Cooling system n.d. liquid cooled engine
Forced cooling n.d. Yes, cooling water pump
Cooler Yes, with fan
Thermostat Yes
Cooler type tubular-plate cooler
Coolant system capacity n.d. n.d.
Clutch n.d. dry, with independent PTO control

John Deere 4020 vs Kubota M 108S - turbocharger

Specs John Deere 4020 Kubota M 108S
Turbocharger No Yes (Turbo Diesel engine)
Dual turbocharger Not applicable No
Intercooler Not applicable Yes
Aftercooler Not applicable No
Wastegate valve Not applicable No
Variable geometry Not applicable No
Additional parameters

John Deere 4020 vs Kubota M 108S - electronics

Specs John Deere 4020 Kubota M 108S
Supply voltage starter (V) 24 V 12 V
Ground positive ground n.d.
Battery (V) 12 V 12 V
Battery, qty 1 1
Charging system Alternator Alternator
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 Kubota M 108S - PTO

Specs John Deere 4020 Kubota M 108S
PTO rpm 540 rpm
PTO min 540/540E rpm
PTO max 1000 * rpm
PTO control manual manual

John Deere 4020 vs Kubota M 108S - brakes

Specs John Deere 4020 Kubota M 108S
ABS No No
Brake assist No No
Braking system n.d. n.d.
Differential No No
Brake type disc brakes, wet brakes, hydraulic independent
Discs Single

John Deere 4020 vs Kubota M 108S - dimensions

Specs John Deere 4020 Kubota M 108S
Weight from 3730 kg to 6341 kg (depending by model) from 3890 kg (depending by model)
Weight with ROPS n.d. n.d.
Weight with cab n.d. 3890 kg
Length 3835 mm n.d.
Height n.d. n.d.
Width 2276 mm n.d.
Clearance n.d. 435 mm
Rear clearance n.d. n.d.
Front track width from 1232 mm to 2089 mm n.d.
Rear track width from 1524 mm to 2311 mm n.d.
Wheelbase n.d. n.d.
Front tires 6-16 380 / 70 R24
Rear tires n.d. 520 / 70 R34
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 Kubota M 108S - drive

Specs John Deere 4020 Kubota M 108S
Drive system 4x2, 2WD (depending by model) 4WD (depending by model)
Additional one wheel drive all-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.d., AWD drive
Independent Link Suspension None None
Articulated suspension
Crawler drive No No
Hydrostatic steering No No
Differential n.d. electrohydraulic locking differential
Steering rod rod
Front rods n.d. n.d.
Rear planetary drives n.d. Yes, electrohydraulic locking differential
Front planetary drives n.d. Yes, electrohydraulic locking differential

John Deere 4020 vs Kubota M 108S - hydraulics

Specs John Deere 4020 Kubota M 108S
Three-point hitch n.d. 4000 kg
Three-point hitch type n.d. n.d.
Three-point hitch performance n.d. 65 l / min
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 Kubota M 108S - transmission

Specs John Deere 4020 Kubota M 108S
Synchronous transmission Yes Yes
Transmission mechanically synchronized n/a No, electro-hydraulic control
PowerShift No Yes
PowerShuttle No Yes, electrohydraulic reverse
Additional two clutches (dual clutch gearbox), electro-hydraulic clutch control, fast shifting, Reversing mechanism (electrohydraulic)
Hydrostatic transmission n.d. Yes
Forward gears 8 32
Reverse gears 4 32
Creeper n.d. n.d.

John Deere 4020 vs Kubota M 108S - equipment

Specs John Deere 4020 Kubota M 108S
Clevis Yes (???) Yes (???)
Lower catch n.d. n.d.
Air conditioning n.d. n.d.