John Deere 9420
Power
425 hp
Production
2002-2007
Engine
6-cylinder
Transmission
John Deere PowerSync
Drive
4WD
From the same series:
Introduction
Production Information of John Deere, 9420
The production information of the tractor (9420) includes details about its manufacturing.
| Four-wheel Drive (4WD) tractor |
| Built in Waterloo, Iowa, USA |
| Manufacturer | John Deere |
|---|
Dimension and Tires Information of John Deere, 9420
This section sums up the dimension and tires information of the tractor.
| Wheelbase | 137.8 inches [350 cm] |
|---|---|
| Clearance (front axle) | 28.8 inches [73 cm] |
| Width | 115.5 inches [293 cm] |
| Length | 274 inches [695 cm] |
| Clearance (drawbar) | 17 inches [43 cm] |
| 289 inches (with hitch) [734 cm] |
| Ag front | 710/70R42 |
|---|---|
| Ag rear | 710/70R42 |
Engine Specifications of John Deere, 9420
Get the specifications for the engine and if different options are available.
| Liquid-cooled |
| 6-cylinder |
| Operating RPM | 1500-2100 |
|---|---|
| Displacement | 765 ci [12.5 L] |
| Oil capacity | 44 qts [41.6 L] |
| Air cleaner | Dry |
| Bore/Stroke | 5.00x6.50 inches [127 x 165 mm] |
| Coolant capacity | 64 qts [60.6 L] |
| Starter volts | 12 |
| Rated RPM | 2100 |
| Compression | 17:1 |
| Power | 425 hp [316.9 kW] |
Transmission Information of John Deere, 9420Y
Discover all variants of transmission available for this tractor model.
Transmission variants 1
| Four ranges (A-D) and three gears (1-3) with high-low power shift. Synchronized shifting between ranges A-B, B-C, and C-D. Gear shifts are synchronized between 1-R, 1-2, and 2-3. Reverse gear does not operate in D range. |
| Transmission | John Deere PowerSync |
|---|---|
| 140 qts (with PTO) [132.5 L] | |
| Oil capacity | 136 qts [128.7 L] |
| Type | Partial power shift |
| Gears | 24 forward and 6 reverse |
Transmission variants 2
| Transmission | John Deere Powershift |
|---|---|
| 145.6 qts (with PTO) [137.8 L] | |
| Oil capacity | 141.6 qts [134.0 L] |
| Type | Full power shift |
| Gears | 18 forward and 6 reverse |
| 24-speed partial power shift |
| 18-speed full power shift |
Mechanical Specs of John Deere, 9420Y
This section summarizes all mechanical information such as the brake system and other specifications.
| Four-wheel drive |
| CommandView cab standard with air-conditioning. |
| Hydraulic wet disc brakes |
| Steering | Hydrostatic articulated |
|---|
Power Information of John Deere, 9420Y
Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 1000 |
Hydraulics Specifications of John Deere, 9420
Hydraulic system type, pressure, pump flow and valves.
| 78 gpm (hi-flow) [295.2 lpm] | |
| Type | Closed center pressure/flow compensated |
| 31 gal (hi-flow/3pt) [117.3 L] | |
| 30 gal (hi-flow) [113.6 L] | |
| Capacity | 27 gal [102.2 L] |
| Pump flow | 30 gpm [113.6 lpm] |
| Pressure | 2900 psi [200.0 bar] |
| 28 gal (with 3pt) [106.0 L] | |
| 48 gpm (Powershift) [181.7 lpm] | |
| Total flow | 44 gpm [166.5 lpm] |
| Valves | 4 or 5 |
Three-Point Hitch of John Deere, 9420
Hitch category and rear/front lift capacity.
| Rear Type | III |
|---|---|
| 14,445 lbs (optional) [6552 kg] | |
| IV/IVN | |
| Rear lift | 13,871 lbs [6291 kg] |
Electrical System of John Deere, 9420
Battery voltage, charging system and ground.
| Ground | Negative |
|---|---|
| Battery CCA | 925 |
| Batteries | 3 |
| Charging system | Alternator |
| Battery volts | 12 |
| Charging amps | 140 |
Frequently asked questions
How much horsepower does the John Deere 9420 have?
The John Deere 9420 delivers 425 HP.
What years was the John Deere 9420 produced?
The John Deere 9420 was produced in 2002-2007.
What engine does the John Deere 9420 have?
The John Deere 9420 is powered by a 6-cylinder engine.
What transmission does the John Deere 9420 use?
The John Deere 9420 uses a John Deere PowerSync transmission.
Is the John Deere 9420 4WD?
The John Deere 9420 is available in 4WD.