22 Caterpillar Inc. vehicles

The Caterpillar 345C L is a large hydraulic excavator manufactured by Caterpillar Inc. The 345C L, with 345 hp (257 kW) of net flywheel power, is classified as a large excavator by Caterpillar. In Caterpillar's naming conventions, the last two digits indicate the excavator's weight in metric tonnes. The 345C L is not named after its horsepower. Rather, it is a coincidence that both use the number 345. Caterpillar currently produces the 300 series, including the 345C L.

Caterpillar 924G is a small size wheel loader manufactured by Caterpillar Inc. Introduced in the year 2000, it remained in production until 2008. It weighs up to 11340 kg and is powered by a 6L 137 hp 3056E engine. The Caterpillar 924G is the first loader in the nine-twenty-four series to feature the Versalink 1 piece boom, which offers greater strength and superior visibility for the operator compared to early designs. The 924G was replaced by the 924H in 2008.

The Caterpillar 930G is a hydraulic front end loader manufactured by Caterpillar Inc. The 930G, with 149 hp of net flywheel power at 2300 rpm, it is classified as a small wheeled loader in the line of Caterpillar's excavators. The MSRP of a standard 930G is $145,400.

The armored bulldozer is a basic tool of combat engineering. These combat engineering vehicles combine the earth moving capabilities of the bulldozer with armor which protects the vehicle and its operator in or near combat. Most are civilian bulldozers modified by addition of vehicle armor/military equipment, but some are tanks stripped of armament and fitted with a dozer blade. Some tanks have bulldozer blades while retaining their armament, but this does not make them armored bulldozers as such, because combat remains the primary role — earth moving is a secondary task.

The Caterpillar 797 is a series of off-highway, ultra class, two-axle, mechanical powertrain haul trucks developed and manufactured in the United States by Caterpillar Inc. specifically for high-production mining and heavy-duty construction applications worldwide. In production since 1998, the 797 series represents Caterpillar’s largest, highest capacity haul trucks. The current, third-generation model, the 797F, offers one of the largest haul truck payload capacities in the world, up to 400 short tons (363 t) and has the highest payload capacity among mechanical drive haul trucks.

Caterpillar D2 is a tractor manufactured by Caterpillar. It was introduced in 1938 and was the smallest diesel powered track-type tractor manufactured by Caterpillar.

The Caterpillar Sixty was a 60 horsepower (45 kW) crawler tractor manufactured by the Caterpillar Tractor Company from 1925 until 1931. The Sixty was the largest tractor in Caterpillar's product line at that time.

Caterpillar Twenty-Two is a tractor that was first manufactured by Caterpillar in 1934 to replace the Caterpillar Twenty. It had a fuel capacity of 22 gallons and came in 2 model series, 2F and 1J.

Challenger is a brand of agricultural tractors, created by Caterpillar Inc. in 1986 and sold to AGCO in 2002.

The Caterpillar D4 track-type tractor is a small bulldozer manufactured by Caterpillar Inc.

The Caterpillar D5 is a small track-type bulldozer manufactured by Caterpillar Inc. The original D5 series was only produced in 1939. The current D5 series being produced is the D5K.

The Caterpillar D6 track-type tractor is a medium bulldozer manufactured by Caterpillar Inc. with a nominal operating weight of 18 tons. The military versions were classified as the SNL G152 medium tractor, under the G-numbers classification system used for army tractors.

The Caterpillar D7 is a medium track-type tractor manufactured by Caterpillar Inc. and most commonly used as a bulldozer.

The Caterpillar D8 is a medium track-type tractor designed and manufactured by Caterpillar. Though it comes in many configurations, it is usually sold as a bulldozer equipped with a detachable large blade and a rear ripper attachment.

The Caterpillar D9 is a large track-type tractor designed and manufactured by Caterpillar Inc. It is usually sold as a bulldozer equipped with a detachable large blade and a rear ripper attachment.

The Israeli Armored CAT D9—nicknamed Doobi —is a Caterpillar D9 armored bulldozer that was modified by the Israel Defense Forces, Israeli Military Industries and Israel Aerospace Industries to increase the survivability of the bulldozer in hostile environments and enable it to withstand heavy attacks, thus making it suitable for military combat engineering use. The IDF Caterpillar D9 is operated by the Israel Defense Forces (IDF) Combat Engineering Corps for combat engineering and counter-terrorism operations.

The Caterpillar D10 is a track-type tractor manufactured by Caterpillar Inc.. It was the first modern tractor to use the elevated drive sprocket to improve durability, operator comfort, and ease of maintenance.

The Holt Gas-Electric Tank was the first prototype tank built in the United States in a collaboration between the Holt Manufacturing Company and the General Electric Company. The tank, built during 1917-1918, was the only one of its kind built, as testing proved it lacked the agility and maneuverability required. The crew number is often given as six, on the assumption there would be two machine gunners, a gunner and loader for the main gun, a driver and a commander.

The Holt tractors were a range of continuous track haulers built by the Holt Manufacturing Company, which was named after Benjamin Holt.

The M520 "Truck, Cargo, 8-ton, 4x4", nicknamed Goer, truck series was formerly the US Army’s standard heavy tactical truck before its replacement by the Oshkosh HEMTT. As trucks go, the Caterpillar 'Goer' stands out, due to being articulated, much wider than other trucks, and lacking suspension on the wheels.