The Caterpillar Challenger 65 in 1:50th scale was released by Joal in 1988 with #233.

Caterpillar Challenger 65

Caterpillar Challenger 65 Highlights:

• Innovative Mobil-trac System (MTS): the best of wheels and tracks.
• Differential Steering: automotive-type steering for precise, constan stering response.
• Direct-Drive, powershift Transmision: designed and built by Caterpilalr specially for agricultural tillage applications.
• State-Of-The-Art Agricutural Cab: comfort and stuyle, conveniently placed controls assure high productivity.
• Power Applied Efficiently: converts more engine power to drawbar power than wheel tractors.
• 27% Torque rise: provides lugging power needed for heavy drawbar applications.
• total Customer support system: parts or service..”when and where” you need them.