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Tractor · 2001Unverified

John Deere 6620 Premium

Name: John Deere 6620 Premium
Brand: John Deere

John Deere 6620 Premium — Model year 2001-20032003-2006 · 125 hp. Reference specifications; pending source verification.

The John Deere 6620 Premium is a tractor with a rated output of 125 hp, positioning it among the higher-powered machines in its class. This model was manufactured between the years 2001 and 2006. It features a 6-cylinder turbocharged intercooled diesel liquid-cooled engine, coupled with a four-wheel drive system and a hydrostatic transmission. The listed weight of the 6620 Premium is 5230 kg, and it is suited for applications of approximately 200–800 acres.

Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.

Rated power

125 hp

Weight

5230 kg

Catalogue coverage

Variants represented

Richest spec table

54 rows

Recorded power

125 hp

Recorded weight

5230 kg

Transmissions

24-speed partial power shift

Production years

2001-2006

Verified variants

1 linked source document displayed

Hover a source tag to verify

Overview

ManufacturerJohn DeereReference

Utility tractorReference

Four-wheel driveReference

Steeringhydrostatic powerReference

Wet disc brakesReference

Cab standard.Reference

Engine

John Deere 6.8L 6-cyl dieselReference

Fuel tank207.0 LReference

Engine (net)93.2 kWReference

John Deere 6068TReference

turbocharged intercooled dieselReference

6-cylinderReference

liquid-cooledReference

Displacement6.8 LReference

Bore/Stroke106 x 127 mmReference

Rated Power (net)93.2 kWReference

Rated RPM2300Reference

Idle RPM850-2460Reference

Operating RPM1300-2300Reference

Torque531.6 NmReference

Torque RPM1500Reference

Firing order1-5-3-6-2-4Reference

StarterelectricReference

Starter volts12Reference

Intake valve clearance0.356 mmReference

Exhaust valve clearance0.457 mmReference

Transmission

24-speed partial power shiftReference

TransmissionPowrQuad PlusReference

Typepartial power shiftReference

Gears24 forward and reverseReference

TransmissionAutoQuad IIReference

PTO & Hydraulics

PTO (claimed)82.0 kWReference

Typeclosed center load sensingReference

Pressure200.0 barReference

Pump flow96.1 lpmReference

Rear TypeII/IIINReference

Rear lift7420 kgReference

Rear PTOindependentReference

Rear PTO Type540/1000Reference

Dimensions

Weight5230 kgReference

Front tire14.9R28Reference

Rear tire18.4R38Reference

Standard tires (ag)Front: 14.9R28. Rear: 18.4R38Reference

5230 kgReference

Max front axle4100 kgReference

Max front axle4500 kgReference

Max rear axle6899 kgReference

6620 Premium Serial Numbers

Location:Right side of main tractor frame.Reference

Electrical

GroundnegativeReference

Charging systemalternatorReference

Charging amps90Reference

Charging amps115Reference

Battery volts12Reference

Capacities

Max capacity8500 kgReference

Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.

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