D7R Series 2 Track-Type Tractor

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D7R Series 21
D7R Series 22
D7R Series 23

The D7R Series II power, response, and control deliver more production at lower cost-per-yard.

Specifications at a Glance

Engine Model Cat® 3176C
Flywheel Power 179 kW / 240 hp
Gross Power 192 kW / 258 hp

Engineered for demanding work. The D7R Series II is designed to be productive in a variety of applications. It keeps material moving with the reliability and low operating costs you expect from a Cat machine.