Cat D10T2

Helping you get more done with maximum availability, the D10T2's durable design makes repair and maintenance easy. Customers can rebuild these tractors several times using the same frame with only minor repairs.

• The D10T2 mainframes are built to absorb high impact shock loads and twisting forces encountered during severe dozing and ripping applications.
• The main case, equalizer bar saddle, and front cross member are heavy duty steel castings incorporated into highly loaded areas of the mainframe to improve stress distribution for improved durability.
• Top and bottom rails are made from continuous rolled sections, providing superior mainframe durability.
• The main case elevates the final drives well above the ground level work area to protect them from impact loads, abrasion and contaminants.
• The pivot shaft and pinned equalizer bar maintain track roller frame alignment and allow the roller frame to oscillate for smoother ride.

Proper grease lubrication on working surfaces can significantly extend component life and help lower maintenance cost.

• The remote lubrication for the D10T2 is performed from a service point conveniently located on the left hand fender and allows an operator or service technician to lubricate both the left-hand and right-hand equalizer bar end pin bearings and pins from one service point.
• Adding the optional autolube system allows the operator to tailor the amount of grease needed for each application by volume and service interval through the Information Display.

Bringing more cool air into the engine increases power generation, lowers emissions, and improves fuel efficiency. • Air-to-Air Aftercooling on the D10T2 cools hot, compressed air coming out of the turbocharger providing cooler and denser air into the air intake system.

Customers experience increases in production and fuel economy as well as reductions in fan noise and engine overcooling with the hydraulically variable demand fan. The demand fan operates to match the ambient conditions. In cooler environments, the fan turns at a slower speed; it consumes only the power required to cool the tractor systems, providing more power to the tracks to help you lower your cost per unit of material moved.

• Reversible cooling fan
• Mesabi radiator

Is a key contributor to improved speed shift performance and quality in the D10T2. The operator will notice enhanced comfort during speed shifting resulting in an increased level of operator productivity. Most importantly, the improved shift quality provided by APECS is a key enabler to obtaining the full benefits of Enhanced Autoshift (EAS).

This feature adds value by enhancing safety and productivity during the dozing cycle. When not in EAS mode, Auto downshift can be used to automatically downshift the transmission when significant load increases are detected, but this feature will not automatically up-shift when load is reduced. Auto downshift provides optimal performance with minimal operator effort. Operator may override these automatic shift features at any time.

A single stage torque converter with output torque divider sends 75% of engine torque through the converter and 25% through a direct drive shaft for greater driveline efficiency, higher torque multiplication, and ease of operation.

Three speeds forward and three speeds reverse, utilizing large diameter, high-capacity, oil-cooled clutches.

• Modulation system permits smooth speed and direction changes with Advanced Productivity Electronic Control System (APECS)
• Oil-to-water cooler for maximum cooling capacity.
• Forced oil flow lubricates and cools clutch packs to provide maximum clutch life.
• Modular transmission and bevel gear slide into rear case for easy servicing, even with ripper installed.

The elevated sprocket and suspended undercarriage work together, increasing traction while creating a smoother ride for your operators. The elevated sprocket design transfers implement shock loads to the mainframe, so final drives, axles and steering components are isolated from harsh impacts. These benefits translate into higher production and longer component life.

• Bogie Suspension allows the track to conform to ground condition, providing up to 15% more ground contact, especially in hard, uneven terrain. Higher traction means less slippage, better balance, and a smoother ride.
• The integrated carrier roller mount is fabricated into the track roller frame making it easy to add optional carrier rollers in the field.
• To further enhance durability where operating loads are highest, the redesigned roller frames consist of three (3) main castings to resist bending and twisting. The roller frame improvements also include larger rear major bogie pivot pins, redesigned carrier roller mounting pads, and improved major bogie mounting locations.
• Track master link with single tooth and coarse thread bolts provide superior reliability and durability.

Rippers are made to penetrate tough material fast and rip thoroughly for use in a variety of materials.

• Single-Shank Ripper – Built for tough ripping conditions and greater ripping depth. Operator can adjust the shank depth from the seat using an optional single-shank pin puller. Large upper frame view hole improves ripper tip visibility.
• Multi-Shank Ripper – Generally for lighter duty ripping applications in less severe materials. Provides high levels of productivity. Tailors the tractor to the material by using one, two or three shanks.
• Deep-Shank Tooth – Optional deep tooth ripper shank for both single and multi-shank rippers.

Rear counterweights provide proper tractor balance to maximize dozing production. It is recommended if not equipped with any other rear attachment.

The D10T2's cab design provides ergonomic controls, intuitive monitoring systems, and enhanced visibility. All of the new features within the D10T2 operator station provide an industry leading operator environment that helps contribute to high levels of productivity, efficiency, and comfort.

• Standard machine provides 77 dB(A) operator noise levels. Lower sound levels are available if optional sound suppression packages are installed.
• Cat Optimized Seat has six way adjustment control for optimal support and comfort. Seat side bolsters restrain side-to-side movement, especially when working on side slopes.
• The automatic climate control system automatically adjusts heating and air conditioning controls to maintain a consistent cab temperature throughout the day.

• The multi-color/touch screen display located at the front of the right hand console is the operator's gateway to monitoring machine performance and a convenient way of modifying machine parameters to tailor performance to the current task.
• The Information Display screen is larger, faster, and more powerful with increased memory and intuitive menu structure.
• The Work Monitor menu screen within the Information Display collects machine data and provides real-time feedback on machine performance to optimize productivity.

Finger Tip Controls (FTC) requires less effort and are more comfortable for long periods of operation. Electronic controls eliminate direct mechanical connections to the power train, resulting in reduced noise and vibration inside the cab.

Cat MineStar helps you manage everything from material tracking to sophisticated real-time fleet management, machine health systems, autonomous equipment systems and more. The capability sets: Fleet, Terrain, Detect, Health and Command can be used in combination or individually to allow your operation the flexibility and scalability it needs to be more productive, efficient and safe.

• Fleet (optional) gives mines a comprehensive overview of all operations with real-time machine tracking, assignment and productivity management.
• Terrain for Grading (optional) is a state-of-the art machine guidance system that delivers real-time productivity information to operators of mine site grading equipment. Terrain features an in-cab display, satellite navigation technology, machine-mounted components and fully integrated office software.
  – In addition to the Terrain indicate only system, Caterpillar is releasing the next generation of the system with an (optional) Blade Control Feature. Building on proven software utilized in other Cat technology products, the new blade control feature not only automatically guides the blade to the desired design contours, but is also integrated with AutoCarry to sense and automatically control the load of the blade for improved performance and efficient blade loading in high production dozing applications.
• Detect (optional) enhances operators' awareness of the environment around their equipment, helping alleviate potential safety hazards and increasing operator confidence.
• Health (optional) delivers critical event-based machine condition and operating data for your entire fleet, helping mines identify potential equipment problems long before failure.
• Command for Dozing (optional) removes the operator from the cab of the machine and enables remote control operation.
  – An over-the-shoulder operator console provides line-of-sight remote control operation.
  – A comfortable remote operator station offers both line-of-sight and non-line-of-sight remote control.

This feature reminds the operator to engage the seat belt anytime the key is on – (LCD icon). If the operator still does not engage the seat belt and places the machine in gear a chirping sound will be initiated.

Strategically placed grab handles plus non-slip steps and decking aid operator getting on and off the machine.

This feature provides access to the lift cylinders for cleaning or repairing the mounted mirrors and lights.