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Tractor detail

John Deere 9420

Specs are assembled from available database fields and should be verified against the exact tractor before purchase.

farm2002 - 2007Ended

Data source & freshness

Last updated
May 10, 2026

Verify specs with the seller, dealer, or manufacturer before buying.

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Engine power425 hp
PTO power316 hp
Weight34870 - 37246 lbs
Displacement765.00 ci / 12.500 L
Transmissionfull power shift
Built inWaterloo, Iowa, USA

Overview

Manufacturer: John Deere

Model: 9420

Series: Not available

Type: farm

Subtype: Four-wheel Drive (4WD) tractor

Production status: Ended

Production years: 2002 - 2007

Built in: Waterloo, Iowa, USA

Model Specs

Weight range: 34870 - 37246 lbs

Fuel tank: Not available / Not available

DEF capacity: Not available / Not available

Engine

Power: 425 hp

Fuel type: diesel

Cylinders: 6

Displacement: 765.00 ci / 12.500 L

Torque: Not available / Not available

Torque RPM: Not available

Dimensions & Weight

Operating weight: Not available

Length: 695 cm

Width: 293 cm

Height: Not available

Height (ROPS): Not available

Height (cab): Not available

Wheelbase: 350 cm

Ground clearance: 73 cm

Front tire: Not available

Rear tire: Not available

Transmission

Type: full power shift

Name: John Deere Powershift

Gears: 18 forward and 6 reverse

Forward gears: 18

Reverse gears: 6

Ranges: Not available

PTO

Claimed power: 316 hp / 235.6 kW

Rear PTO type: independent

Rear PTO clutch: Not available

Rear PTO shaft: 1000

Rear PTO RPM: Not available

Front PTO type: Not available

Front PTO clutch: Not available

Front PTO shaft: Not available

Front PTO RPM: Not available

Hitch

Rear type: III

Rear lift: 13871 lbs / 6291 kg

Front hitch: Not available

Front lift: Not available / Not available

Hydraulics

Pump flow: 30 gpm / 113.6 lpm

Total flow: 44 gpm / 166.5 lpm

Rear valves: Not available

Mid valves: Not available

System: type: closed center pressure/flow compensated; pressure: 2900 psi | 200.0 bar; pump flow: 30 gpm | 113.6 lpm; total flow: 44 gpm | 166.5 lpm

Mechanical

Drive: 4WD

Final drives: Not available

Differential lock: Not available

Steering: hydrostatic articulated

Brakes: Hydraulic wet disc brakes

Cab: CommandView cab standard with air-conditioning.

Electrical

Ground: negative

Charging system: alternator

Charging amps: 140 A

Battery volts: 12 V