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 Cat ® D9 Dozer is a versatile machine designed to be used in a variety of applications, such as ripping overburden, production dozing, stockpiling, winching, site maintenance, fleet support and reclamation. It can be equipped with a number of blade options to meet site-specific needs.

Nearly half of the large dozers Caterpillar sells are D9 Dozers — and for good reason. They’re the smart choice for dozens of applications and environments, thanks to unmatched reliability, long life and a wide range of application-specific blades.

Browse our extensive inventory of new and used Caterpillar D9 dozers from local Caterpillar dealers and private sellers. Compare prices, models, trims, options and specifications between different Caterpillar dozers on Equipment Trader.

2020年8月7日 · Diesel Exhaust Fluid (DEF) used in Cat Selective Catalytic Reduction (SCR) systems must meet the requirements outlined in the International Organization for Standardization (ISO) standard 22241. All engine ratings apply at 1,750 rpm. No derating required up to 2499 m (8,200 ft) altitude.

The Cat ® D9 Dozer is a versatile machine designed to be used in a variety of applications, such as ripping overburden, production dozing, stockpiling, winching, site maintenance, fleet support and reclamation. It can be equipped with a number of blade options to meet site-specific needs.

The new Cat ® D9 Dozer replaces the D9T model and offers customizable configurations to meet application needs around the world. Built on a legacy of longevity and proven reliability in the field, the new Cat D9 lowers overall costs per unit of material moved by up to 3%.

2020年8月7日 · Like all Cat® dozers, the productive and efficient D9 is a fully integrated Cat machine — 100 percent designed by Caterpillar and built with all Cat components that work together to deliver top performance and high availability. With the D9, you’ll move more dirt at the lowest possible cost.

Like all Cat® dozers, the productive and efficient D9 is a fully integrated Cat machine—100% designed by Caterpillar and built with all Cat components that work together to deliver top performance and high availability. With the D9, you’ll move more dirt at the lowest possible cost.

2025年1月1日 · The Caterpillar D9 dozer is engineered for heavy-duty tasks, combining power, precision, and durability. Its specifications highlight its capability to handle a wide range of applications, making it an indispensable machine in the field.