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Caterpillar D7 Crawler Dozer

Category: Crawler Dozers ➔
Manufacturer: Caterpillar ➔
Model: D7 ➔

The Caterpillar D7 is a medium-sized crawler dozer used in earthmoving, land clearing, grading, and site preparation. Built by Caterpillar, the D7 is known for its tracked undercarriage, high drawbar pull, and ability to operate in rough or soft ground conditions. It is commonly equipped with a front blade and can be fitted with a ripper for breaking compacted soil, rock, or frozen ground. The D7 has been produced in multiple generations and configurations, including diesel-powered variants with different horsepower ratings, transmissions, and undercarriage options. It is widely used in construction, forestry, mining, and heavy civil applications.

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Download a PDF of the Caterpillar D7 specifications.

General Specifications

Blade Cap.	8.5 cu yd Starting 2021 Model Year
Blade Capacity	9.7 cu yd Starting 2023 Model Year
Engine	C9.3B Starting 2023 Model Year
Engine Power hp (kW)	265 (197) Starting 2025 Model Year
Engine Type	Cat C9.3B Starting 2024 Model Year
Net Power	265.00 hp (197.61 kw) Starting 2021 Model Year
Operating Weight	65,644.00 lbs (29,775.65 kg) Starting 2021 Model Year
Weight lbs (kg)	65,644 (29,775.6) Starting 2024 Model Year

Dimensions

Track Gauge

78.00-88.00 in (198.12-223.52 cm)

Engine

Displacement	567.00 cu in (9,291.49 cu cm)
Engine Model	Cat C9.3B
Net Power	265.00-268.00 hp (197.61-199.85 kw)

Operating Specifications

Operating Weight

62,035.00-