Comparing the John Deere 8330T and the John Deere 8420T

This page provides a detailed comparison of the specifications for the John Deere 8330T and the John Deere 8420T. Explore key differences and similarities across various aspects, including Power Output, Operating Weight and Cylinders.

SpecificationJohn Deere 8330TJohn Deere 8420T
General Information
Manufacturer
John Deere
John Deere
Model
8330T
8420T
Category
Crawler
Crawler
Engine
Manufacturer
John Deere
John Deere
Model
PowerTech
Power Output
270.21hp
284hp
Rated RPM
2,100RPM
2,200RPM
Cylinders
6
6
Displacement
548ci
496ci
Bore
4.66in
4.56in
Stroke
5.35in
5.06in
Transmission
Type
Full Power Shift
Full power shift
Dimensions & Weight
Length
207in
207in
Width
103.7in
103.7in
Height
122.9in
122.9in
Operating Weight
28,350lb
26,380lb
Hydraulics
System Type
Closed Center Pressure-Flow Compensated (PFC)
Closed center pressure flow compensated (PFC)
Steering Type
Electro-Hydraulic
Electro-hydraulic power
Hitch & Towing
Hitch Type
III/IIIN
Three-Point Hitch
Hitch Category
Category 3
III/IIIN
Hitch Position
Rear
Rear
Chassis & Drive
Chassis Type
Track
Drive Type
Track
Track
Steering Type
Electro-Hydraulic
Electro-hydraulic power
Brake Type
Wet multiple disc hydraulically actuated by foot pedal
Electrical
Starter Type
Electric
Electric
Capacities
Coolant
42.3qts
35.9qts
Operator Station
Type
Cab
Cab