Row CropPerformance profile

John Deere 4030

The John Deere 4030 is a row crop tractor made from 1973 to 1977. It's a 2WD model with power steering and a partially synchronized transmission. This tractor has 8 forward gears and 2 reverse gears, giving farmers good control in the field. Under the hood, the 4030 has a 6-cylinder diesel engine made by John Deere. The engine is liquid-cooled and has average displacement for its class. It runs at a very high 2500 rpm and produces 88 hp, which is below average for similar tractors. The tractor weighs 9,180 lb, which is on the lighter side. It has a Category II hitch at the rear and an independent PTO with both 540 and 1000 rpm speeds. The hydraulic system is closed center, and the brakes are differential hydraulic wet disc type. Farmers can choose between an open station or a Sound-Gard cab, and there's an optional John Deere 148 loader available.

ManufacturerJohn DeerePower88 hpEngine6-cylTransPartially synchronized
John Deere 4030

Quick specs

Category
Row Crop
Engine Power Output
88hp
Operating Weight
9,180 lb
Transmission
Partially synchronized
Compare this model

At a glance

How the 4030 compares

vs. Row Crop median

Distribution

Engine Power (hp)

Across all Row Crop tractors

88 hp · 17th

This model

12
Median 138 hp
283
This modelRow Crop tractorsMediann = 1,206

The 4030 ranks at the 17th percentile for engine power among recorded row crop tractors.

Overview

About the John Deere 4030

The John Deere 4030 is a row crop tractor made from 1973 to 1977. It's a 2WD model with power steering and a partially synchronized transmission. This tractor has 8 forward gears and 2 reverse gears, giving farmers good control in the field. Under the hood, the 4030 has a 6-cylinder diesel engine made by John Deere. The engine is liquid-cooled and has average displacement for its class. It runs at a very high 2500 rpm and produces 88 hp, which is below average for similar tractors. The tractor weighs 9,180 lb, which is on the lighter side. It has a Category II hitch at the rear and an independent PTO with both 540 and 1000 rpm speeds. The hydraulic system is closed center, and the brakes are differential hydraulic wet disc type. Farmers can choose between an open station or a Sound-Gard cab, and there's an optional John Deere 148 loader available.

Full specifications

Every recorded spec

General

ManufacturerJohn Deere
Model4030
CategoryRow Crop tractor
Type4x2 2WD
Years built1973–1977
Operating weight9,180lb

Engine

MakeJohn Deere
Power88hp
Cylinders6
Displacement329ci
Bore4.02in
Stroke4.33in

Transmission

TypePartially synchronized
Forward gears8
Reverse gears2

Chassis & drive

Chassis4x2 2WD
Drive2WD
SteeringPower
BrakesDifferential hydraulic wet disc
CabOpen

Hydraulics

TypeClosed center

Power take-off

Rear PTOIndependent
PTO speed540rpm

Dimensions

Length154.4in
Height107.7in
Operating weight9,180lb

Capacities

Cooling system5.5gal

Head to head

4030 vs. Row Crop median

How the John Deere 4030 compares to other Row Crop tractors

SpecThis modelRow Crop medianDifferencePercentile
Engine Power88 hp138 hp-36%17th
Engine Displacement329 ci391 ci-16%35th
Cylinders66at median50th
Forward Gears816-50%16th
Operating Weight9,180 lb12,307 lb-25%27th
Length154 in180 in-14%19th
Height108 in114 in-5%31st

Medians and percentiles are computed from the row crop tractors in our database with a recorded value for each spec (sample sizes 1,1401,417 models).

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FAQ

Common questions

What years was the John Deere 4030 manufactured?

Production of the John Deere 4030 ran from 1973 through 1977.

What type of hydraulic system does the John Deere 4030 use?

Hydraulics on the John Deere 4030 are Closed center.

What hitch category is the John Deere 4030?

The John Deere 4030 uses a Category II hitch.

How powerful is the John Deere 4030?

The John Deere 4030 has an engine power output of 88 hp. It is powered by a 6-cylinder engine displacing 329 ci.

What is the working weight of the John Deere 4030?

The operating weight of the John Deere 4030 is approximately 9,180 lb.

What type of transmission does the John Deere 4030 have?

The John Deere 4030 uses a Partially synchronized transmission offering 8 forward gears.

What routine service does the John Deere 4030 need?

Regular maintenance for the John Deere 4030 includes checking and changing engine oil, hydraulic fluid, and filters, plus routine inspections as recommended in the owner's manual. Always follow the manufacturer's maintenance schedule for specific intervals and procedures.