Announcing the latest addition to our collection of precision scale die-cast models, it is with great excitement that we present to you the. Interested in finding a heavy-duty dozer for sale? Today the Truck and Trailer team takes a closer look at what dozers are and their. Find Used and New Caterpillar d11 Track bulldozers For Sale amongst an extensive inventory of 21 listings on MachineryZone.
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By optimizing performance and simplifying serviceability with our modular design, our bulldoaer move more material efficiently and safely at a lower cost per ton. These models include safety enhancements, improved operator comfort, and productivity increasing electronic features d11 keep your business strong for generations to come. Helping you get more done with maximum availability, the durable design of the mainframe makes repair and maintenance easy.
It is not uncommon to see these machines rebuilt several times using the same frame, with only minor welding. Frame rails have a full box section design which keeps components rigidly aligned. The main case, equalizer bar saddle, and front cross member are heavy duty steel castings incorporated into highly bklldozer areas of the mainframe to improve stress distribution for improved durability. Top and bottom rails are made from continuous rolled sections which provide 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 1d1 maintain track roller frame alignment and allow the roller frame to oscillate buoldozer smoother ride. Heavy cast saddle has a ribbed design which increases frame life. Tag-link blade mounting brings the blade closer to the machine for excellent maneuverability, machine balance and blade penetration.
Proper grease lubrication on working surfaces can significantly extend component life and help lower maintenance cost. Adding the optional autolube system allows the operator to tailor the amount of grease needed for each application by volume and service interval.
The Carrydozer frame is specifically designed to accept the additional frame loads generated by bulldoozer unique Carrydozer blade design.
The C32 ACERT engine performs at full rated net power of kW hp at 1, rpm with a high torque rise of 21 percent, allowing the D11T to doze through tough material. Matched with a high efficiency torque divider and electronically controlled power shift transmission, it will provide years of dependable service. The ADEM A4 electronic control bullddozer manages fuel delivery and air flow to get the best performance per liter gallon of fuel used.
Bringing more cool air into the engine increases power generation, lowers emissions, and improves fuel efficiency. Engine enclosures provide easy access to maintenance points within the engine compartment. Easier maintenance and repair is available through monitoring of key functions and logging of critical indicators. Cat NOx Reduction System — captures and cools bulldozee small quantity of exhaust gas, then routes it into the combustion chamber where it drives down temperatures and reduces NOx emissions.
Diesel Oxidation Catalyst DOC — uses a bullxozer process called oxidation bylldozer condition exhaust gases to meet emission standards. The hydraulic variable demand fan provides engine cooling capability that is matched to the ambient conditions.
In cooler conditions, the fan turns at a slower speed consuming 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.
Copper cores improve cooling efficiency making our radiator a good choice for high ambient temperature environments and heavy debris applications. The cooling tubes are oriented to allow open passages for dirt and debris to blow through the core. It is standard on Tier 4 Final machines — optional on other configurations.
The new hydraulic oil to air cooler reduces hydraulic oil temperatures improving component durability and reliability. A single-stage torque converter with output torque divider sends 75 percent of engine torque through the converter and 25 percent 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. Modular transmission and bevel gear slide into rear case for easy servicing, even with ripper installed. Oil-to-water cooler for maximum cooling capacity.
Forced oil flow lubricates and cools clutch packs to provide maximum clutch life. Controlled throttle shifting regulates engine speed during directional shifts for smoother operation and longer component life. Fade resistant and adjustment free. The multi-disc, oil bullvozer steering clutches are hydraulically applied and electronically controlled.
The brakes are applied by springs and hydraulically released for bu,ldozer and reliable braking performance. Steering clutches, brakes and final drives can be removed as a unit from each side of the tractor. The elevated sprocket and suspended undercarriage work together, increasing traction and giving bulldozerr operator a smoother ride.
These benefits translate into higher production and longer component life. This design transfers implement shock loads to the mainframe, so final drives, axles, and steering components are isolated from harsh impact loads commonly seen in large track-type tractor applications.
Higher traction means less slippage, better balance, and a smoother ride. Integrated carrier roller mount is fabricated into the track roller frame making it easy to add the optional carrier roller in the field.
Roller frames are tubular to resist bending and twisting, with added reinforcement. Sleeve bearing track is a unique track link assembly that maximizes life and minimizes downtime.
Cat | D11T/D11T CD Dozer | Caterpillar
It is designed to operate at higher speeds and greater loads. Sprocket segments have four bolt-on replaceable rim segments of abrasion resistant tough steel for long wear life. Track master link with single tooth and coarse thread bolts provide superior reliability and durability. All of these features provide the D11T and D11T CD an industry leading operator environment that helps contribute to high levels of productivity, efficiency, and comfort.
The operator station offers an exceptional viewing area. The tapered hood, notched fuel tank, and narrow ripper carriage give the operator a clear line of sight to front and rear work areas.
The automatic climate control system automatically adjusts heating and air conditioning controls to maintain a consistent cab temperature throughout the day.
The Cat Optimized Seat has a six way adjustment control for optimal support and comfort. The combination dash mounted instrument cluster and the right console mounted Advisor Monitoring System display key machine operating information and give operators and service technicians insight into the machine’s operation and maintenance needs.
Slope and Side Slope Monitor is standard allowing operator to understand terrain better to improve dozing performance.
Power plug-in on the right side console volt laptop and wireless phone compatible. Finishes that make the cab easy to clean. Optional heated and ventilated seat. Electronic controls eliminate direct mechanical connections to the power train, resulting in reduced noise and vibration inside the cab.
Low effort and comfortable to grip, the electronic dozer joystick bul,dozer the operator control of all dozer functions with the right hand. A rigidly mounted handgrip on the electronic ripper control provides firm support for the operator even when ripping in the roughest terrain. Low effort thumb lever controls raising and lowering. The D11T electronic systems have been completely integrated to function as one machine. This integration creates a smart machine and more informed operator maximizing the productivity of both.
ABA makes use of preset blade pitch positions. Enhanced Auto Shift EAS — EAS improves fuel efficiency bulkdozer automatically selecting the optimal reverse gear and engine speed combination based upon power train load and desired ground speed.
Advisor Monitoring System AMS — AMS is used to monitor and display operating characteristics, diagnostics and events, system operational totals, and modes of operation. It is also used to view and change operator preferences and buulldozer.
AMS benefits both the operator and service technician to improve productivity and lower operating costs. Blade position is changed automatically to keep slip at optimum level for best performance. It is intended to enhance the operator’s productivity in high production earthmoving applications with carry distances over Automatic Ripper Control optional — Helps to reduce operator fatigue and decreases wear and tear on the machine.
This is done by monitoring the tractor speed with the new ROPS mounted GNSS to automatically adjust engine speed and ripper depth to minimize track slip. Efficiently and effectively monitor performance of your assets to help keep your jobs on schedule, maintain equipment condition, and reduce the costs of owning and operating your fleet.
Cat MineStar helps you manage everything from material tracking to sophisticated real-time fleet management, machine health systems, autonomous equipment systems and more. Fleet, Terrain, Detect, Health and Command can be used in combination or individually e11 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.
Detect optional enhances operators’ awareness of the environment around their equipment, helping alleviate potential safety hazards and increasing operator confidence. Health optional delivers bullozer 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.
For more information visit cat. Safety is Caterpillar’s top priority. We constantly enhance product design and engineering to support customer safety goals and create safe working environments. This feature locks out the power train and hydraulics under certain conditions to prevent unintentional movement when the operator is not in the seat.
Strategically placed grab handles plus non-slip steps and decking aid operator getting on and off the machine. Standard heavy duty guard rails are strategically placed to safeguard 1d1 operator outside of the cab.
Used and New Caterpillar d11 Track bulldozers For Sale
The D11T offers three options to control operator and spectator sound levels. Sound reducing idlers and sprocket segments. Full set of sealed bottom guards.
Solid engine compartment enclosures and insulation. When all three options are ordered, the D11T sound suppression package can deliver a 6 dB A ISO reduction in the average spectator sound power level and a 4 dB A ISO reduction in the average operator sound pressure level. Anchorage points provide your people with a positioning system to preform repairs and maintenance.
This feature provides access to the lift cylinders for cleaning or repairing the mounted mirrors and lights. Operates off of power train hydraulic system. D1 on both sides of the ladder provide three-point contact. Warning alarms will sound if parking brake is released with ladder down or if the blade is raised with the ladder down.