Results 1 – 15 of 15 Cat® Motor Graders continue their reputation for offering world-class cab and controls, our road graders match your needs in any application. The K optimizes your investment by delivering maximum productivity and durability. The Cat C7 engine, direct-drive power shift transmission and. 18 Results The machine up for sale is a CAT K in great condition ready for work. It was part of the rental fleet of the EX-Caterpillar dealer of Aruba.
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The 12k0 Series Motor Grader is the machine you can count on when you need to get work done. Cat motor graders help you make the most of your investment by delivering maximum productivity and durability. The Cat C7 engine, direct-drive power shift transmission and load sensing hydraulics work together to ensure the power and precision you need to work in demanding conditions. And Cat motor graders are backed by the 120j Cat dealer network to keep you up and running.
Full Electronic Clutch Pressure Control ensures smooth shifting and directional changes. Shift Torque Management helps to smooth gear changes without the use of the inching pedal, helping the operator to remain focused on the task at hand.
Load Cterpillar ensures consistent shift quality regardless of blade or machine load. Optional Autoshift automatically shifts the transmission at optimal points for easier operation. Oil-bathed, air actuated and spring-released, located at each tandem wheel to eliminate power train braking loads and to reduce service time.
The large brake surface area provides dependable braking capability and extended life before rebuild.
120K CATERPILLAR 2011
Cat sealed spindle keeps the bearings free from contaminants and lubricated in a lightweight oil to reduce owning and operating costs. A larger tapered roller bearing is outboard where the load is greater, extending bearing life.
The Cat C7 engine with ACERT Technology uses electronic control, precision fuel delivery and refined air management to provide outstanding performance and lower emissions. The Electronic Throttle Control provides easier, more precise and consistent throttle operation. Engine Over-Speed Protection prevents downshifting until an acceptable safe travel speed has been established.
Hydraulic flow is proportioned to ensure all implements operate simultaneously. Independent oil supply prevents cross-contamination and provides proper oil cooling, which means less heat build-up and extended component life. To help maintain exact blade settings, lock valves are built into all control valves. Line relief valves are also incorporated into selected control valves to protect the cylinders from over pressurization.
A load sensing variable displacement pump and advanced hydraulic valves provide superior implement control and better machine performance. Continuously matching hydraulic flow and pressure to power demands creates less heat and reduces power consumption.
The hydraulic system valves are specifically designed for each hydraulic function on the motor grader. They compensate for differences in flow requirements, based on cylinder size and the difference in surface volume between the rod end blue and barrel end red of the cylinder. The result is predictable, consistent hydraulic speeds whether extending or retracting the cylinder.
Front frame is a continuous top and bottom plate construction. Flanged box section design removes welds from high stress areas, improving reliability and durability. The rear frame structure has two box section channels with fully welded differential case for a solid working platform.
An integrated bumper ties the rear frame together into a cohesive unit to handle high stress loads. The K Series drawbar is designed for high strength and optimum durability for any application. The circle stands up to high stress loads.
Raised wear surfaces prevent circle teeth wear against the drawbar. The 64 uniformly spaced circle teeth are flame cut and heat induction hardened to resist wear, and the circle is secured to the drawbar by four support shoes for maximum support. The moldboard provides optimal curvature and large throat clearance that helps move all soil types quickly and efficiently. These features deliver excellent load distribution and minimal material buildup in the circle area while allowing large blade loads to roll freely.
This optional feature uses accumulators to help absorb impact loads to the moldboard by allowing vertical blade travel. Blade lift accumulators reduce unnecessary wear and help to avoid unintended machine movement for increased operator safety. Standard moldboard length is 3. Moldboard extensions are available to increase moldboard surface area and extend reach capability. A wide variety of cutting edges and end bits are available, all designed for maximum service life and productivity.
The ripper includes three shanks with the ability to add two more if needed. Positioned between the front axle and the circle to break up tough material that the blade can then move, all in a single pass.
The V-type scarifier can accommodate up to 11 teeth. Includes snow wings, angle blades, and V-plows. Multiple mounting options are available, increasing machine versatility. Availability may differ by region. K Series cabs are designed to keep operators comfortable, relaxed and productive.
Features like low effort pedals and controls, adjustable implement controls and adjustable steering wheel angle help make work easier on the operator. A clear view to the moldboard heel and tandem tires enhance productivity and safe operation.
Rocker switches and transmission shifter are backlit for night time operation. The instrument panel, with easy-to read, high-visibility gauges and warning lamps, places vital machine information and diagnostic capability in easy view of the operator. The dash includes an engine coolant temperature gauge, an articulation gauge, voltage gauge and fuel level gauge.
Service brake air pressure gauges are also standard. Speedometer and tachometer are optional. All major systems are monitored by warning lights. Additional cab features include storage area, an adjustable control console and coat hook. Some attachments are not available in all regions.
AccuGrade uses positioning and guidance technologies, machine sensors, and automatic blade control to help operators get to grade faster, easier and more efficiently.
Operators can stay on grade and improve productivity and accuracy by nearly 50 percent over conventional methods. Grade stakes and checkers are minimized, making the work site faterpillar, efficient, and cost effective.
Cat | Motor Graders | Road Graders | Caterpillar
It can be ordered as a factory or dealer installed option. The attachment option includes built-in mounting points and internal wiring, making installation of the AccuGrade grade control system faster and easier. Product Link helps take the guesswork out of equipment management with remote monitoring capabilities for your machine or your entire fleet.
Knowing where your equipment is, what it’s doing and how it’s performing enables you or your Cat dealer to manage your fleet in real-time so you can maximize efficiency, improve productivity, and lower operating costs. The operator sound pressure level for the cab offered by Caterpillar, when properly installed, maintained and tested with the doors closed, meets or exceeds requirements set forth in ISO The quiet environment helps improve operator working conditions.
Brakes located at each tandem wheel offer the largest total brake surface area in the industry, delivering dependable stopping power and longer brake life. Standard circle drive slip clutch protects the drawbar, circle and moldboard from shock loads when the blade encounters an immovable object. Blade lift accumulators help absorb impact loads to the moldboard by allowing vertical blade travel.
Disconnect switch provides ground-level lockout of the electrical system to prevent inadvertent machine starts. Engine shutoff allows anyone nearby to shut the machine down in case of an emergency. Laminated glass on the front windows and lockable doors to reduce theft and vandalism are available with the optional cab.
Brake lights, conveniently located grab rails, back up lights and alarm also help ensure a safe work environment. From helping you choose the right machine to financing and ongoing support, your Cat dealer provides the best in sales and service. Stay productive with best-in-class parts availability. Your Cat dealer can help you boost your profits with operator training. And when it’s time for component replacement, your Cat dealer can help you save even more. Genuine Cat Remanufactured parts carry the same warranty and reliability as new products at savings of 40 to 70 percent for power train and hydraulic components.
Integrated machine systems and technologies improve productivity for greater accuracy, lower fuel use and reduced machine wear. Replaceable wear parts save maintenance time and cost, and extend major component life. Ecology drains help make draining fluids more convenient and help prevent spills.
A variety of safety features help safeguard operators and others on the job site. Easy access to service areas speeds up maintenance and ensures that routine service is performed on time.
Ecology drains shorten service times and help prevent spills.
Radiator cleanout access gives the operator the ability to clear away debris and other materials that build up around the radiator. The dash cluster panel provides enhanced machine information and diagnostic capability, which allows faster servicing of the transmission and engine. O-Ring face seals create a reliable connection and are used in all hydraulic 1200k to minimize the possibility of oil leaks.
Modular harness design provides simple disconnects for major machine repairs or rebuilds which reduces machine downtime. Cat Electronic Technician is a two-way communication tool that gives service technicians easy access to stored diagnostic data, reducing machine downtime and lowering operating costs. Please fix the errors below to continue. Click here to enter full address.
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K CATERPILLAR Motor Grader for sale in MyTractor
Photo Videos View. Weights – Typically Equipped. Gross Vehicle Weight – Maximum. Oil Disc Brakes – Completely Sealed, Adjustment Free Oil-bathed, air actuated and spring-released, located at each tandem wheel to eliminate power train braking loads and to reduce service time. Front Axle with Cat Live Spindle Caterpillar Cat sealed spindle keeps the bearings free from contaminants and lubricated in a lightweight oil to reduce owning and operating costs.
Hydraulics See more Balanced Flow, Independent Oil Supply Hydraulic flow is proportioned to ensure all implements operate simultaneously. Load-Sensing Hydraulics A load sensing variable displacement pump and advanced hydraulic valves provide superior implement control and better machine performance.