John Deere 4055

Name: John Deere 4055
Brand: John Deere

Power

126 hp

Production

1988-1992

Engine

6-cylinder

Transmission

John Deere Quad Range

Weight

12,130 lbs (2WD Quad-range) [5502 kg]

Drive

2WD/4WD

100–140 HP 1980s 1990s

From the same series:

4255

Introduction

John Deere 4055 Row-Crop Tractor

The John Deere 4055 is a row-crop tractor produced between 1988 and 1992 in Waterloo, Iowa, USA. Designed for heavy agricultural operations, this machine belongs to the John Deere 55 series, offering a combination of high-torque engine performance and versatile transmission configurations.

Engine and Performance

The tractor is powered by a 7.6-liter (466 ci) liquid-cooled, 6-cylinder diesel engine. Utilizing a direct injection fuel system and a 16:1 compression ratio, it delivers a net power output of 126 hp (94.0 kW) at a rated speed of 2200 RPM. The engine is designed for consistent performance with a firing order of 1-5-3-6-2-4 and an air intake system featuring dual paper elements.

Transmission and Drive System

Operators can choose between two transmission types: a 16-speed Quad-Range partial power shift or a 15-speed full power shift. Both systems utilize a hydraulic wet disc clutch to manage power delivery. The tractor is available in either two-wheel drive or four-wheel drive configurations, featuring inboard planetary final drives and differential hydraulic wet disc brakes for reliable stopping power.

Hydraulics and PTO

The hydraulic system is a closed-center type, capable of delivering a pump flow of 26.5 gpm (100.3 lpm) at a system pressure of 2530 psi. It supports 2 or 3 valves for implement control. The independent rear power take-off (PTO) operates at 540 or 1000 RPM, providing the flexibility needed for various agricultural implements.

Dimensions and Operator Environment

The 4055 is equipped with the Sound-Gard cab, designed to reduce operator fatigue during long working hours. The tractor features a rack-and-pinion rear axle for adjustable track width. Depending on the configuration, the operating weight ranges from 12,130 lbs (2WD) to 13,955 lbs (4WD), ensuring significant traction and stability in the field.

Conclusion

"The John Deere 4055 is a heavy-duty row-crop tractor suited for demanding field tasks. Its combination of high-capacity hydraulics, multiple transmission options, and sturdy construction makes it a reliable asset for large-scale agricultural operations requiring consistent traction and power."

Introduction

Production Information of John Deere, 4055

The production information of the tractor (4055) includes details about its manufacturing.

Row-Crop tractor

Built in Waterloo, Iowa, USA


Manufacturer	John Deere

Dimension and Tires Information of John Deere, 4055

This section sums up the dimension and tires information of the tractor.


Operating weight	12,130 lbs (2WD Quad-range) [5502 kg]
2WD Wheelbase	106.7 inches [271 cm]
Height (steering wheel)	92.8 inches [235 cm]
Width	96 inches*Minimum width with standard axle. [243 cm]
4WD Wheelbase	105.3 inches [267 cm]
	13,955 lbs (4WD Powershift) [6329 kg]
Height (cab)	116.5 inches [295 cm]
Length	158.6 inches [402 cm]
Rack-and-pinion rear axle	3.375 by 113 inches [85 by 2870 mm]
Rack-and-pinion rear axle	3.375 by 96 inches [85 by 2438 mm]


2WD Standard tires (ag)	Front: 10.00-16. Rear: 18.4-38
4WD Standard tires (ag)	Front: 14.9-26. Rear: 18.4-38

Engine Specifications of John Deere, 4055

Get the specifications for the engine and if different options are available.

Liquid-cooled inline

6-cylinder


Coolant capacity	27 qts [25.6 L]
Starter volts	12
Fuel system	Direct injection
Intake valve clearance	0.020 inches [0.508 mm]
Compression	16:1
Rated RPM	2200
Air cleaner	Dual paper elements
Displacement	466 ci [7.6 L]
Power (net)	126.1 hp [94.0 kW]
Oil capacity	19 qts [18.0 L]
Bore/Stroke	4.5625x4.75 inches [116 x 121 mm]
Firing order	1-5-3-6-2-4
Exhaust valve clearance	0.020 inches [0.508 mm]
Operating RPM	1500-2200
Idle RPM	800-2400

Transmission Information of John Deere, 4055Y

Discover all variants of transmission available for this tractor model.

Transmission variants 1

Four gears (1-4) in four ranges (A-D) with high-low power shift.


Transmission	John Deere Quad Range
2WD Oil capacity	64 qts [60.6 L]
Clutch	Hydraulic wet disc
Type	Partial power shift
4WD Oil capacity	68.8 qts [65.1 L]
Gears	16 forward and 6 reverse

Transmission variants 2


Transmission	John Deere Power Shift
2WD Oil capacity	53.9 qts [51.0 L]
Clutch	Hydraulic wet disc
Type	Full power shift
4WD Oil capacity	63.4 qts [60.0 L]
Gears	15 forward and 4 reverse

16-speed partial power shift

15-speed full power shift

Mechanical Specs of John Deere, 4055Y

This section summarizes all mechanical information such as the brake system and other specifications.

Two- or four-wheel drive

Sound-Gard cab.

Differential hydraulic wet disc brakes

Power steering


Final drives	Inboard planetary

Power Information of John Deere, 4055Y

Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.


Rear PTO	Independent
Clutch	Hydraulic
Rear PTO Type	540/1000 (1.375)

Hydraulics Specifications of John Deere, 4055

Hydraulic system type, pressure, pump flow and valves.


Valves	2 or 3
Type	Closed center
	17.2 gal (Quad-Range 4WD) [65.1 L]
	16 gal (Quad-Range 2WD) [60.6 L]
Capacity	13.5 gal (Powershift 2WD) [51.1 L]
Pump flow	26.5 gpm [100.3 lpm]
Pressure	2530 psi [174.4 bar]
	15.9 gal (Powershift 4WD) [60.2 L]
SCV flow	20.6 gpm [78.0 lpm]

Three-Point Hitch of John Deere, 4055

Hitch category and rear/front lift capacity.


Rear Type	II
Rear lift	5504 lbs*Advertised as 6550 pounds, the tractor was only able to lift 5504 during testing. [2496 kg]
	7281 lbs*With optional assist cylinder. Advertised as 8470 pounds, but actual tested lift was 7271 pounds. [3302 kg]

Electrical System of John Deere, 4055

Battery voltage, charging system and ground.


Ground	Negative
Battery CCA	925
Batteries	2
Charging system	Alternator
Battery volts	12
Charging amps	120

Frequently asked questions

How much horsepower does the John Deere 4055 have?

The John Deere 4055 delivers 126 HP.

What years was the John Deere 4055 produced?

The John Deere 4055 was produced in 1988-1992.

What engine does the John Deere 4055 have?

The John Deere 4055 is powered by a 6-cylinder engine.

What transmission does the John Deere 4055 use?

The John Deere 4055 uses a John Deere Quad Range transmission.

How much does the John Deere 4055 weigh?

The John Deere 4055 weighs 12,130 lbs (2WD Quad-range) [5502 kg].

Is the John Deere 4055 4WD?

The John Deere 4055 is available in 2WD/4WD.

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