Comparing the Challenger 45 and the John Deere 8420T

This page provides a detailed comparison of the specifications for the Challenger 45 and the John Deere 8420T. Explore key differences and similarities across various aspects, including Power Output, Operating Weight and Cylinders.

SpecificationChallenger 45John Deere 8420T
General Information
Manufacturer
Challenger
John Deere
Model
45
8420T
Category
Crawler
Engine
Manufacturer
Caterpillar
John Deere
Model
3116
Power Output
240hp
284hp
Rated RPM
2,100RPM
2,200RPM
Cylinders
6
6
Displacement
403ci
496ci
Bore
4.13in
4.56in
Stroke
5in
5.06in
Transmission
Type
Full Power Shift
Full power shift
Dimensions & Weight
Length
211in
207in
Width
91in
103.7in
Height
120in
122.9in
Operating Weight
22,700lb
26,380lb
Hydraulics
System Type
Variable-displacement Load-sensing Pressure-compensated
Closed center pressure flow compensated (PFC)
Steering Type
Differential Power
Electro-hydraulic power
Hitch & Towing
Hitch Type
Three-Point Hitch
Hitch Category
III/II
III/IIIN
Hitch Position
Rear
Rear
Chassis & Drive
Drive Type
Track
Steering Type
Differential Power
Electro-hydraulic power
Electrical
Starter Type
12-volts
Electric
Capacities
Coolant
34.4qts
35.9qts
Operator Station
Type
Cab