Caterpillar has launched the next-generation D8 dozer, part of its medium tractor range.
The machine features advanced technology designed to provide faster more accurate results. The next-generation design makes it easier for operators to transition to different machine sizes.
The bulldozer’s elevated sprocket offers better ride and balance than low-drive undercarriages, and its long undercarriage delivers the D8’s renowned performance of high-penetration forces and superior dozing performance.
The Cat C15 engine offers an increase in horsepower over the previous build to take on a wide range of dozing, ripping and grading tasks.
The D8 dozer’s next-generation cab offers more space than the previous design, complete with a wide air-suspension seat with multiple adjustment options.
Featuring an integrated rollover protective structure (ROPS), the next-generation cab provides 17% improved visibility over the previous design. It can be removed in approximately 30 minutes to facilitate machine servicing.
The 254mm touchscreen main display has built-in, key-features assistance to give operators an overview of the machine, technologies and helpful tips. When the machine is in reverse, the standard high-definition, rearview-camera feed shows prominently in the display.
Distributed air from the heating, ventilation and air conditioning (HVAC) system effectively circulates around the operator and helps reduce window fogging and frosting.
Assist-technology features minimise operator input, boosting productivity for less experienced operators and decreasing effort and fatigue for everyone, while delivering quicker and more precise outcomes.
Cat Assist with Attachment Reader Option (ARO) are standard features and they include: “Stable blade, traction control, steer assist, blade load monitor, autoRip, autoCarry, Cat Grade and slope indicate.”
Featuring an external connector for efficient dealer installation of a plug-and-play, roof-mounted remote-control unit, the new D8 dozer ships from the factory remote-control ready. Cat Command for Dozing removes the operator from the cab by enabling remote dozer operation when working in hazardous environments.
With no on-site network requirements, the portable and lightweight Command console provides quick and efficient line-of-sight remote control from up to 400m for optimum operator visibility.
The Command station delivers comfortable, non-line-of-sight operation either on-site or from miles away. The station features a comfortable seat, familiar controls and allows the use of Grade, Payload, Assist and other technologies using the included touchscreen.
The next-generation D8 dozer design enables a wider range of machine connectivity than prior models. Streamlining service efficiency, “Remote Troubleshoot” saves time and money by allowing the Cat dealer to perform dozer diagnostic testing remotely. And “Remote Flash” enables on-board software updates without a technician at a convenient time that does not disrupt the production schedule.
