Model power profile
The manufacturer
About Challenger tractors
This page brings together 166 Challenger tractor models in the Heavy Equipment Specs database. Use the recorded power range, category context, and model directory to compare machines from across the manufacturer’s catalogue.
Specifications are normalized to consistent fields and units where source data allows. A dash means a value has not been verified in the database; it is left blank rather than estimated. Open a model for its complete engine, transmission, hydraulics, PTO, dimensions, and capacity data.
Brand data
How Challenger power is distributed
n = 150 recorded
Each recorded model is placed on a common horsepower scale. Smaller catalogues use explicit markers; larger ranges use bins so the overall shape remains legible.