CAT CAT®D8T Large bulldozer

● Maximize productivity

Higher productivity、Save up to 10% The fuel，With the previous D8T Compared to the model，Dozing efficiency up to 18 percent%。

Largest standard blade in its class，Up to 13 more per trip% The material for（10.3 m³）。

With better cooling，Continuous operation even in high temperature environment。

Bulldozing in second gear can increase bulldozing productivity.。

The demand hydraulic fan reduces speed in colder weather，Thereby saving fuel。Optional reversible function for dusty environments。

The autoshift function automatically downshifts to the most efficient gear depending on the load，It further improves the overall fuel-saving ability.。

● Excellent performance

Cat CThe 15 engine provides more power，It has been operated for more than ten years under various working conditions.，Demonstrated excellent reliability。

More efficient power train、The hydraulic fan and the new radiator increase the environmental capability of the machine by 23 percent% As many as。

Specially made“Desert”Arrangement provides higher cooling performance and more protection，O that the machine can work efficiently under the working conditions of sand and dust or extremely serious abrasion.。

Cab-mounted AC condenser option for better system performance、Higher engine cooling capacity and better serviceability。

Wider engine panel doors and optional undershield access panels make maintenance easier。

Notice：With the previous D8T Comparison of models

● Excellent operator comfort and handling

Optional electrohydraulic controls reduce operator workload，Provide more accuracy、Respond to faster operation，And also allows the use of Cat GRADE Technology。

Optional LCD display（LCD）Mounted in front of the operator（If applicable），Easier viewing of machine data、Setup menu、Grade control data, etc.。

LCD Display supports rear view camera，Security is further enhanced。

● Technology that can create more profit

The standard slope indication function displays the cross slope and fore and aft orientation of the machine on the main display。

Equipped Slope Assist™ Functional Cat GRADE The preset blade position can be automatically maintained，Without the need GPS Signal

Versatile and scalable Cat AccuGrade™ Is an optional grade control system installed by the dealer。You have the option of laser、Global Navigation Satellite System（GNSS，Global Navigation Satellite System）Or a general purpose central station（UTS），Thus meeting the level of accuracy required for your job。

Product Link™ Collect comprehensive machine data for you，For you to pass Web And mobile applications for online viewing

Through VisionLink® Access information anytime, anywhere，And use it to make informed decisions.，To increase productivity、Reduce costs、Simplify maintenance and improve jobsite safety

● Because normal operation is very important

Cat Bulldozers have features such as wide engine panels and access doors.，O as to minimize maintenance and repair times。

A cab-mounted air conditioner condenser helps improve system performance、Engine cooling capacity and serviceability。

The ecological drain helps to reduce spillage when changing the power train fluid。

The fast refueling system is installed close to the ground，And has an active cut-off function.，Helps prevent fuel spills/Waste and speed up refueling to extend uptime。

The high speed oil change attachment helps to further speed up maintenance。

When you need a repair，Cat Agents and Caterpillar Unparalleled distribution network allows you to get the right parts you need quickly。

Customer Support Agreement、Services such as preventive maintenance programs and warranty contracts can help you maximize your equipment investment。

Remanufactured parts provide a lower cost replacement option。

Certified Refurbishment will get your machine“Reborn”。

● Easily cope with the desert heat

As required for desert application，Equip the tractor with features that are best suited for the performance and life of the machine in extreme conditions of dust or wear。Choose from the following option：

The turbo precleaner intake system prevents almost all particles heavier than air from entering the system，Therefore, the service life of the air cleaner can be prolonged、Achieve more efficient engine performance and reduce maintenance costs。

The bottom of the engine enclosure door is very solid.，Helps reduce sand and dust entering the engine compartment，Therefore, the cooling capacity is improved，Reduced cleaning times。

Fan and radiator core protectors with special plating help protect against abrasion。The reverse function is disabled for the demand hydraulic fan。

Sealing the undercap and enhancing the seal helps prevent fine abrasive particles from entering the component。

Underhood access panel for easy cleaning without removing the underhood。

When operating under abrasive conditions，Wear plates can be replaced to extend blade life。

Cab mounted A/C condenser recommended，O as to improve the system performance and the maintenance convenience.。