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Gradall D172

The Gradall D172 is a highway-speed wheeled excavator from the Discovery Series, built to travel at up to 60 mph between jobsites using its single Cummins ISB 6.7 engine to power both the carrier and upper structure. Its signature full-tilting, telescoping boom reaches a maximum digging depth of 13 feet 6 inches and a ground-level radius of nearly 25 feet, with a 220-degree tilt range that enables finish grading, ditch cleaning, and pavement removal without repositioning the machine. The 4x2 carrier with Allison 6-speed automatic transmission and 8-foot 6-inch transport width suits highway maintenance, utility work, and municipal operations.

Gradall D172 Specifications

Power & Engine
Horsepower (Gross)
300
Engine
Cummins ISB 6.7
Physical Dimensions & Weight
Overall Width
8 ft 6 in
Length
27 ft 1 in
Operational Performance
Dig Depth
13’ 6”
Classification & Options
Specialty
Highway Travel Capable
Equipment Type
Excavators - Gradall

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