Head to head · Sub-Compact

International Harvester D-439 vs John Deere 4500

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International HarvesterModel A

International Harvester D-439

Sub-Compact

power: 39 hp
displacement: 149 ci
Cylinders: 4
Forward gears: Not recorded

Full D-439 specs

John DeereModel B

John Deere 4500

Sub-Compact

power: 39 hp
displacement: 122 ci
Cylinders: 4
Forward gears: 9

Full 4500 specs

International HarvesterInternational Harvester D-439

John DeereJohn Deere 4500

How they compare

Headline specs vs. the whole Sub-Compact

n = 584–816

Engine Power

= Effectively tied

D-43939 hp

450039 hp

Median Sub-Compact Tractor26.9 hp

D-439 is in the 73rd percentile; 4500 is in the 73rd · 816 models

Engine Displacement

▲ D-439 higher · +27 ci (+22%)

D-439149 ci

4500122 ci

Median Sub-Compact Tractor91.4 ci

D-439 is in the 83rd percentile; 4500 is in the 70th · 757 models

Cylinders

= Effectively tied

D-4394

45004

Median Sub-Compact Tractor3

D-439 is in the 90th percentile; 4500 is in the 90th · 802 models

Operating Weight

▲ D-439 higher · +44 lb (+1%)

D-4393,494 lb

45003,450 lb

Median Sub-Compact Tractor2,700 lb

D-439 is in the 66th percentile; 4500 is in the 65th · 711 models

D-439 (A)4500 (B)Median Sub-Compact Tractor

Full comparison

Every spec, side by side

General Information

Spec	International Harvester D-439	John Deere 4500	Difference
Manufacturer	International Harvester	John Deere	—
Model	D-439	4500	—
Category	Sub-Compact	Sub-Compact	Same

Engine

Spec	International Harvester D-439	John Deere 4500	Difference
Manufacturer	International Harvester	Yanmar	—
Model	DD-148	4TNE84	—
Power Output	39hp	39hp	Same
Rated RPM	1,900RPM	2,600RPM	▲ 4500+700 RPM · +37%
Cylinders	4	4	Same
Displacement	149ci	122ci	▲ D-439+27 ci · +22%
Bore	3.4in	3.3in	▲ D-439+0.1 in · +3%
Stroke	4in	3.5in	▲ D-439+0.5 in · +14%

Transmission

Spec	International Harvester D-439	John Deere 4500	Difference
Type	Agriomatic	Unsynchronized gear with dry disc clutch	—

Dimensions & Weight

Spec	International Harvester D-439	John Deere 4500	Difference
Length	115in	135in	▲ 4500+20 in · +17%
Width	64.6in	61.8in	▲ D-439+2.8 in · +5%
Height	61.5in	97.2in	▲ 4500+35.7 in · +58%
Operating Weight	3,494lb	3,450lb	▲ D-439+44 lb · +1%

Hydraulics

Spec	International Harvester D-439	John Deere 4500	Difference
System Type	Not recorded	Open center	—
Steering Type	Not recorded	Power	—

Power Take-off (PTO)

Spec	International Harvester D-439	John Deere 4500	Difference
Type	Not recorded	Independent	—
Speed 1	Not recorded	540rpm	—
Speed 2	Not recorded	2,100rpm	—

Hitch & Towing

Spec	International Harvester D-439	John Deere 4500	Difference
Hitch Type	Three-Point Hitch	Not recorded	—
Hitch Category	II/I	Not recorded	—

Chassis & Drive

Spec	International Harvester D-439	John Deere 4500	Difference
Chassis Type	Not recorded	4x2 2WD	—
Drive Type	Not recorded	2WD	—
Steering Type	Not recorded	Power	—
Brake Type	Not recorded	Wet disc	—

Electrical

Spec	International Harvester D-439	John Deere 4500	Difference
Battery Voltage	12V	Not recorded	—
Starter Type	Electric	Electric	Same

Capacities

Spec	International Harvester D-439	John Deere 4500	Difference
Coolant	3.7gal	1.8gal	▲ D-439+1.9 gal · +106%

Operator Station

Spec	International Harvester D-439	John Deere 4500	Difference
Type	Not recorded	Two-post ROPS	—

Category context

Both models against the field

Engine Power

median 26.9 hp

A · 73rd percentile (39 hp)B · 73rd percentile (39 hp)

Engine Displacement

median 91.4 ci

A · 83rd percentile (149 ci)B · 70th percentile (122 ci)

Cylinders

median 3

A · 90th percentile (4)B · 90th percentile (4)

Operating Weight

median 2,700 lb

A · 66th percentile (3,494 lb)B · 65th percentile (3,450 lb)

Length

median 113 in

A · 52nd percentile (115 in)B · 87th percentile (135 in)

A · D-439B · 4500Median Sub-Compact Tractor

Full spec pageInternational Harvester D-439 Full spec pageJohn Deere 4500