The Caterpillar D10T is a bulldozer manufactured by Caterpillar from 2005 to 2024. It features a powerful 27.0L 12-cylinder turbocharged aftercooled diesel engine producing 646 hp gross and 580 hp net. The tractor uses a 3-speed power shift transmission and a crawler drive with two-stage planetary final drives. It has a fuel capacity of 318 gallons and a hydraulic system capacity of 38 gallons. The D10T offers various track widths and has an operating weight up to 146,500 lbs with SU blade and ripper. The cab is standard with available air-conditioning. Attachments include front-mount blades such as the 190.8" Caterpillar 10SU and 207" Caterpillar 10U blades with hydraulic lift.