Los aceleradores manual y de pedal permiten al operador acoplar la velocidad del motor a la tarea que se va a realizar. El acelerador manual es ideal para trabajos que requieren velocidad constante del motor, como el perfilamiento de pavimento en frío, la apertura de zanjas o el soplado de nieve. El acelerador de pedal permite al operador variar la velocidad del motor y disminuir al mínimo el consumo de combustible en otras tareas, como las de carga y acarreo, carga de camiones, nivelación y explanación.
Skid-steer loaders are typically four-wheel vehicles with the wheels mechanically locked in synchronization on each side, and where the left-side drive wheels can be driven independently of the right-side drive wheels. The wheels typically have no separate steering mechanism and hold a fixed straight alignment on the body of the machine. Turning is accomplished by differential steering, in which the left and right wheel pairs are operated at different speeds, and the machine turns by skidding or dragging its fixed-orientation wheels across the ground. The extremely rigid frame and strong wheel bearings prevent the torsional forces caused by this dragging motion from damaging the machine. As with tracked vehicles, the high ground friction produced by skid steers can rip up soft or fragile road surfaces. They can be converted to low ground friction by using specially designed wheels such as the Mecanum wheel. Skid-steer loaders are capable of zero-radius, "pirouette" turning, which makes them extremely maneuverable and valuable for applications that require a compact, agile loader. Skid-steer loaders are sometimes equipped with tracks instead of the wheels, and such a vehicle is known as a multi-terrain loader.
The first three-wheeled, front-end loader was invented by brothers Cyril and Louis Keller in Rothsay, Minnesota, in 1957. The Kellers built the loader to help a farmer, Eddie Velo, mechanize the process of cleaning turkey manure from his barn. The light and compact machine, with its rear caster wheel, was able to turn around within its own length, while performing the same tasks as a conventional front-end loader.
United Rentals offers you the world’s largest fleet of dependable skid-steer loaders. From the farm to the construction site to the industrial plant, these compact and maneuverable machines are ready to tackle your jobs fast and cost-effectively. Skid-steers are excellent for digging, grading and leveling. The larger machines are suited for the toughest applications and for use with special high-performance high-flow hydraulic attachments. A wide variety of attachments allow each of these machines to do more than just load materials. Quick-change attachment systems give you the ability to quickly and easily connect attachments.
Specification: 1) LED Watts: 36W 2) Beam: spot 30 Degree 3) Color Temperature: 6000K 4) Operating Voltage: 10-30V DC 5) Bracket Material: Alu firm bracket 6) Lumen: 3000lm 7) Material:Diecast aluminum housing 8) Lens material: PC 9) Waterproof rate: IP 67 10) Dimension: 6.5 inch 11) Certificates: CE & RoHs 12) 12pcs * 3W high intensity LEDs Application: It is used on any vehicles, car, ATV, SUV, UTE, mining, boat, Jeep, off-road, trailer, motor,bicycle,Excavators, truck, tractor and other heavy equipments. It use the latest LED technology,Supplying superior light output and will not drain your battery. Saving more energy, efficientand so on. Package includes: 2X36W LED Light.
Save time and money by using a skid steer loader to shoulder the weight of time-consuming, labor-intensive tasks. Sellers on eBay offer a wide selection of these small and incredibly versatile laborsaving machines, including models from big-name brands such as John Deere, Caterpillar, and Case. With such a large choice of heavy equipment, in new, used, and refurbished condition, it is easy to find exactly what you need, whether it is for domestic or commercial use.
Las minicargadoras Volvo están entre las máquinas más versátiles de cualquier sitio de trabajo. Sea cual sea su reto, Volvo le ofrece una línea completa de minicargadoras de elevación radial o vertical para aumentar su rentabilidad. Cada máquina es compatible con una amplia gama de implementos Volvo para transportar tierra, excavar zanjas, perforar pozos para postes, colocar materiales en tarimas o romper concreto. Como usted somete a sus máquinas a un arduo trabajo todos los días, necesita equipos en cuya durabilidad y desempeño pueda confiar: las Minicargadoras de ruedas Volvo no lo abandonan.