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Tractor · 1998Unverified

John Deere 6405

Name: John Deere 6405
Brand: John Deere

John Deere 6405 — Advantage Series · 85 hp. Reference specifications; pending source verification.

The John Deere 6405 is a tractor with a rated output of 85 hp, positioned in the middle of its class for power. Produced from 1998 to 2002, it features a 4-cylinder turbocharged diesel liquid-cooled engine. This engine drives four-wheel drive through a 12-speed gearbox, and the listed weight of the tractor is 7695 to 8987 pounds. It is suited to working on areas of approximately up to 200 acres.

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

Rated power

85 hp

Weight

7695 to 8987 pounds

Catalogue coverage

Variants represented

Richest spec table

92 rows

Recorded power

85 hp

Transmissions

12-speed fully synchronized

Production years

1998-2002

Verified variants

1 linked source document displayed

Hover a source tag to verify

Overview

ManufacturerJohn DeereReference

Utility tractorReference

Built in Mannheim, Baden-Württemberg, GermanyReference

Original price was $35,000 in 1999Reference

The 6405 was one of the Advantage Series tractors designed to provide an economical alternative to the full-features on the TEN series tractors. Transmission options, hydraulics, and the cab were the major differences between the two models.Reference

Two- or four-wheel driveReference

Power steeringReference

Hydraulic wet disc brakesReference

Two-post folding ROPS. Advantage Cab optional with air-conditioning.Reference

Variants

6410TEN seriesReference

6405Advantage seriesReference

Engine

John Deere 4.5L 4-cyl dieselReference

Fuel tank165.0 LReference

Fuel tank116.2 LReference

John Deere 4045Reference

turbocharged dieselReference

4-cylinderReference

liquid-cooledReference

Displacement4.5 LReference

Bore/Stroke106 x 127 mmReference

Air cleanerdry dual elementReference

Compression17.8:1Reference

Rated RPM2300Reference

Idle RPM875-2510Reference

Operating RPM1000-2300Reference

Torque432.6 NmReference

Torque RPM1400Reference

Firing order1-3-4-2Reference

Starter volts12Reference

Starter power3.0 kWReference

Oil capacity12.0 LReference

ROPS Coolant capacity11.0 LReference

Cab Coolant capacity13.5 LReference

Intake valve clearance0.457 mmReference

Exhaust valve clearance0.457 mmReference

Transmission

12-speed fully synchronizedReference

16-speed power shuttleReference

TransmissionJohn Deere SyncroVantageReference

Typefully synchronizedReference

Gears12 forward and 4 reverseReference

Oil capacity51.9 LReference

Three gears (1-3) plus reverse (R) with four ranges (A-D).Reference

TransmissionJohn Deere SyncroVantage Power ReverserReference

Typepower shuttleReference

Gears16 forward and reverseReference

Four gears (1-4) in four ranges (A-D) with left-hand reverser lever. Power shuttle allows direction changes without using the clutch.Reference

PTO & Hydraulics

PTO (claimed)63.4 kWReference

Typeconstant-flow load-sensingReference

Pressure172.4 barReference

Valves2 to 4Reference

Total flow66.2 lpmReference

Rear TypeIIReference

Controlposition control with optional draft controlReference

Rear lift2280 kgReference

Rear PTOindependentReference

Rear PTO Type540/1000 (1.375)Reference

Engine RPM540@2143Reference

Engine RPM1000@2208Reference

Dimensions

Wheelbase240 cmReference

Weight7695 to 8987 poundsReference

Front tire10.00-16Reference

Rear tire18.4-34 (2WD)Reference

Standard tires (ag)Front: 10.00-16. Rear: 18.4-34 (2WD)Reference

Standard tires (ag)Front: 12.4-24. Rear: 18.4-34 (4WD)Reference

Standard tires (ag)Front: 13.6-38. Rear: 13.6-46 (High Clearance)Reference

Length413 cmReference

Flange rear axleReference

Rear tread151/161/171/181/191 cmReference

2WD ROPS Shipping3490 kgReference

4WD ROPS Shipping3687 kgReference

2WD cab Shipping3891 kgReference

4WD cab Shipping4076 kgReference

2WD Max Drawbar1399 kgReference

4WD Max Drawbar1598 kgReference

4WD Max Drawbar800 kgReference

Max rear axle5599 kgReference

Steering wheel182 cmReference

6405 Serial Numbers

Location:Serial number plate on the right side of the tractor frame, above the front axle.Reference

1998206000Reference

1999233700Reference

2000260600Reference

2001322099Reference

FAQ: How to read a serial number table.Reference

Electrical

GroundnegativeReference

Charging systemalternatorReference

Charging amps90Reference

Battery CCA830Reference

Battery volts12Reference

Capacities

Max capacity6999 kgReference

John Deere 6405 Height

ROPS280 cmReference

Exhaust246 cmReference

Speeds

With 18.4-34 rear tires.Reference

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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