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View updated Caterpillar D4 Crawler Tractor specs. Get dimensions, size, weight, detailed specifications and compare to similar Crawler Tractor models.


Specifications shown are for machine equipped with dozer blade, canopy ROPS, back-up alarm, operator, coolant, lubricants and full fuel tank. Specifications shown are for machine equipped with dozer blade, canopy ROPS, back-up alarm, operator, coolant, lubricants and full fuel tank. More Less: Note (2) Enclosed cab adds 225 kg (495 lb).


D4 Caterpillar Bulldozer Specifications by LeRoy Demarest . Caterpillar's D4 dozer is a small-sized earth mover compared to Caterpillar's other earth movers. Bulldozers, also know as track-style tractors, are used for both grading areas and moving incredible amounts of dirt and material. This makes them useful pieces of equipment in new ...


The Caterpillar D4 track-type tractor is a small bulldozer manufactured by Caterpillar Inc. Caterpillar first introduced the RD4 in 1936 as the diesel follow on to the successful CAT 30 gas model. The RD4 originally weighed in at 10,000 pounds, and used Caterpillar's D4400 engine, an inline four-cylinders, with a 4.25x5.50 inch bore and stroke.


CATERILLAR D4-7U ONE OF THE GREAT CATERPILLAR BULLDOZERS. FACTS, SPECS & INFO ON THIS GREAT BULLDOZER . The D4 actually started around 1937 with a G4 Series then evolved into the 7U Series of the 1940s and 1950s. The Caterpillar Company continued to build new D4s right up till now and they are a great machine.


Caterpillar D4 tractor overview. ©2000-2017 - TractorData™. Notice: Every attempt is made to ensure the data listed is accurate.


Under transmission specifications, the Caterpillar D4 Crawler Tractor has 5 forward gears and 1 reverse gear. The maximum speed for the forward gears is 5.4 mph or 8.7 km/h. On the undercarriage, the ground contact area is 1589 in2 or 1 m2 while the standard shoe size is 13 in or 330.2 mm with the number of shoes per side standing at 31.


The Cat® small dozers are designed to optimize speed, transportability, maneuverability, versatility and finish grading accuracy. These crawler dozers are ideal for residential construction performing such tasks as clearing and grading lots, sloping the sides of roads, back-filling, and final grade work for landscaping and driveway construction.


Crawler Dozers Specs and Charts. Need to push a lot of material? Crawler Dozers. Track Dozers. Bulldozers. Construction Equipment Guide offers a huge selection of top-quality dozers for sale to ...


Anybody have specs on a 1978 D4-D? I noticed one for sale in my area, given my need for working dozer, and the current issues with my D6, it's interesting. Anything I should look for? Common problems on these machines? etc.