Large Dozers

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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. A highly reliable and fully integrated Cat machine, the D9’s components work together to ensure top performance, high availability and long life. Features like the new stator clutch torque converter boost efficiency and reduce fuel usage, and a number of onboard technology solutions further increase efficiency and performance. These improvements — and more — make the D9 a dozer that delivers a lower overall cost per unit of material moved.

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Engine Power - Net SAE J1349/ISO 9249

337KW

Bore

145MM

Stroke

183MM

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Overview

Resources

D9 Product Brochure

D9 Key Features

D9 Specifications

D9 Poster

Specifications

Engine Power - Net SAE J1349/ISO 9249337kW
Bore145mm
Stroke183mm
Displacement18.1l
Engine Power - Gross SAE J1995363kW
Engine Power - ISO 14396357kW

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COMPATIBLE WITH

Cat® Detect with Smart Camera

The Cat® Detect with Smart Camera safety technology utilizes a smart camera, an in-cab display and alerts to help your operator keep track of people near the machine.

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Cat® Detect with Surround Cameras

The Cat® Detect with Surround Camera system uses three or four cameras and an in-cab display to give operators a view of their surroundings. It's an effective way to increase safety at the site.

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Cat Grade with 3D for Dozers

Cat® Grade with 3D for Dozers is a factory-integrated grade control system that helps operators improve grading efficiency, accuracy, and productivity using automated blade movements.

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Cat Command for Dozing in Mining

Cat® MineStar™ Command for dozing improves safety and efficiency by taking operators off their machines and letting them work from either nearby or remote locations. Whether you choose the over-the-shoulder remote control console or the remote operator station, your operators can have full control of the dozer without being exposed to dust, noise, vibration or other hazards. With semi-autonomous dozing, a single operator can manage up to four machines from a remote location — boosting productivity and safety Deep integration with Cat machine systems enables smooth, precise control for maximum efficiency and productivity.

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Cat Health

Through regular monitoring of machine conditions, mines can adopt a more proactive approach to maintenance and repair. Equipment health data is a key contributor to that approach. Data helps mines identify equipment problems long before failure.

Accessing the right data at the right time is critical to improving operational intelligence and machine predictive analysis. Cat® MineStar™ Health helps you meet that need by connecting you to your machines and delivering that important information. The MineStar Health portfolio set consists of Connectivity Enablers that collect, convert and transmit equipment data; and Applications that visualize, analyze and report health equipment data.

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Cat Fleet for Surface

Cat® MineStar Fleet is the single best source for fleet management information. An integrated fleet monitoring and management system, it can be used with any machine or system to measure, manage and maximize every facet of an operation, no matter the size or type. Fleet provides real-time visibility to cycle time, payload and other key operational parameters. It monitors machine locations and material movement and provides alerts of misroutes to ensure material is moved to the proper location.

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Cat Terrain for Grading

Grading is a vital but less visible function that provides essential support for loading and hauling operations. Cat® MineStar™ Terrain for grading helps make dozer and motor grader operations safer and more efficient, which can make a significant difference to a mine site’s bottom line. Terrain for grading helps operators get to the specified grade more quickly without surveying, guesswork or rework.

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Cat MineStar Edge

Cat® MineStar Edge™ is a technology platform that delivers more connected, integrated, scalable and intuitive products that extend further up and down the value chain. Edge makes it possible for you to use proven MineStar technologies across your entire mining organization and creates an operational ecosystem that provides visibility to every aspect of your operation. Edge delivers near-real-time access to data that was up to 98% accurate and enables you to make changes in-shift while already knowing the impact those changes will have further down the value chain?

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Support

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Our dedicated Customer Service Centre provides expert support and remote technical assistance. Field service is available 24 hours a day, 7 days a week, to ensure we can keep you moving (additional charges may apply after-hours).

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Equipment Servicing

Caterpillar has always been known for the unrivalled quality of its machines, but less known is that they are built to be rebuilt. Get the most out of your machine with Cat dealer service.

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Service Agreements

Condition monitoring, equipment protection and preventative maintenance ensures the right level of support for you and your business.

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