Caterpillar D6K

The Caterpillar D6K is a bulldozer manufactured by Caterpillar from 2005 to 2012. It features a Caterpillar C6.6 turbocharged aftercooled 6-cylinder diesel engine producing 125 hp (93.2 kW) net power. The transmission is hydrostatic with infinite forward and reverse gears. The tractor uses a crawler drive with planetary final drives and comes standard with an air-conditioned cab. Fuel capacity is 77.9 gallons (294.9 L) and the hydraulic system capacity is 15.3 gallons (57.9 L) with load sensing hydraulics. The D6K has 22-inch tracks with various ground pressure and area specifications, and an operating weight around 28,409 lbs (12,886 kg). Attachments include a 120-inch wide Caterpillar VAPT front-mount blade with hydraulic lift and angle. Electrical system includes a 95 amp alternator and two 12-volt batteries with 950 CCA each.