New cab and tech for Cat D10

Caterpillar has unveiled the latest iteration of its D10 dozer that offers a range of new technology and improved components to deliver up to six per cent more efficiency and reduced maintenance costs of up to eight per cent over the predecessor model, the company said.

The new D10 is powered by the Cat C27 engine that meets U.S. EPA Tier 4 Final/EU Stage V as well as Tier 2 equivalent emissions standards to meet the needs of the global market.

In order to maximise material moved per liter of fuel, the C27 switches power settings based on travel direction to offer up to 20 per cent more power in reverse. In addition to improving productivity by up to three per cent, the D10 also consumes four per cent less fuel compared to the D10T2 and up to ten per cent over the D10T, Caterpillar said.

The D10 features a new torque converter design with stator clutch that automatically frees up the stator when torque multiplication is not required, improving drivetrain efficiency for reduced fuel consumption. During high-load and retarding conditions, the stator clutch locks without the need for operator input.

Load-sensing hydraulics deliver increased responsiveness, improved operator comfort and added fuel efficiency.

Inside the cab, a new multicolor touchscreen display monitors machine performance and allows machine parameters to be quickly tailored to the application.

The D10 is available with a range of onboard technologies to assist operators including:

Operators can integrate Cat MineStar™ technologies with the D10 for optimised grading efficiency and even remote operating capabilities for safety. MineStar Terrain with Automatic Blade Control integrates full automatics, blade load and overcut protection into the control system to minimise overcut, overfill and rehandling.

Optional MineStar Command for dozing features deep integration with the D10’s electronic and hydraulic systems to deliver remote operation with reduced delay and quick response to commands.

Requiring no on-site network requirements, the lightweight Command console allows remote control of the machine from a distance of up to 400m. For non-line-of-site operation, the Command station features a comfortable seat with familiar controls to operate individual machines on site or from miles away.

Major components of the D10, including the frame and powertrain, are built using new, remanufactured or used parts. Optional Heavy-Duty Extended Life (HDXL) with DuraLink™ Undercarriage reduces scallop wear, features an 8000-hour bushing seal life and delivers 20 to 40 per cent longer life than other heavy-duty undercarriages, Caterpillar said. 

The D10 has several design changes to make servicing easier including a new replaceable push-arm trunnion bearing inserts. The reengineered engine compartment integrates a single-plane cooling system that is more resistant to plugging and improves heat dissipation to extend component life.

A new easy-access radiator door facilitates cleaning while a new oil pan improves average oil quality and extends change intervals by up to an additional 250 hours.

The D10 also comes with Remote Flash and Troubleshoot capabilities for improved servicing efficiency. Remote Troubleshoot allows the dealer to remotely run dozer diagnostic testing while the machine is in operation to decrease downtime. Remote Flash lets the dealer send software updates to the machine, so the D10 operates with the most current software at all times.

For more information on the new Cat D10 Dozer, visit cat.com.