Applications that require the extra horsepower, such as dozing work, are also a good fit for large skid-steer loaders. "Basically, the large-frame skid steers are going to do the heavy lifting for a contractor," says Zupancic. "When they need a big machine to do the hard work on a big site, but they still need maximum manueverablity and versatility, they'll turn to a large skid steer."
Our four highly versatile skid steers, ranging from 68.4 to 70.7 hp, are up to whatever daunting challenge you throw at them. Each is built around one of YANMAR’s powerful, fuel-efficient Final Tier 4 diesel engines, so they won’t back down from even the toughest job. With rated operating capacities from 1,650 to 2,700 pounds, and two easy-to-operate QuickAttach™ mounting systems, these machines are also rugged enough to handle just about any attachment you need. Couple that with spacious, high-visibility operator’s areas – built for comfort and safety – and you can work a long day without feeling like you did.
Unlike in a conventional front loader, the lift arms in these machines are alongside the driver with the pivot points behind the driver's shoulders. Because of the operator's proximity to moving booms, early skid loaders were not as safe as conventional front loaders, particularly during entry and exit of the operator. Modern skid loaders have fully enclosed cabs and other features to protect the operator. Like other front loaders, it can push material from one location to another, carry material in its bucket or load material into a truck or trailer.
La minicargadora se asemeja en su función a una pala cargadora, con una gran diferencia: su reducido tamaño. Esta máquina se utiliza principalmente en obras con una superficie de trabajo reducida donde no es rentable o viable utilizar máquinas de mayor tamaño o capacidad, por lo cual es común verlas en ciudades. Su función principal es la carga, transporte y descarga de volúmenes reducidos de material. Se desplaza a una velocidad de 10 km/h aproximadamente. La carga puede realizarla de un montón de material o bajar su cuchara a nivel del suelo y desplazarse frontalmente hasta llenar su cuchara de material suelto. La cuchara puede tener cuchilla o dientes y puede montar martillos hidráulicos o retros de pequeño tamaño en su parte trasera, por lo tanto es una máquina muy versátil, aunque limitada por su escasa potencia. Debido a su distribución de peso esta máquina tiende al vuelco si eleva mucho su cuchara.[cita requerida]
ASV skid-steer loaders offer state-of-the-art technology for exceptional performance, durability, and operator comfort. Unlike most other skid steer brands, the ASV models give you exceptional ground clearance and a larger departure angle at the rear bumper, so you can climb easier and work more productively in a wider range of ground conditions - a hallmark of the ASV brand.
The Melroe brothers, of Melroe Manufacturing Company in Gwinner, North Dakota, purchased the rights to the Keller loader in 1958 and hired the Kellers to continue refining their invention. As a result of this partnership, the M-200 Melroe self-propelled loader was introduced at the end of 1958. It featured two independent front-drive wheels and a rear caster wheel, a 12.9 hp (9.6 kW) engine and a 750-pound (340 kg) lift capacity. Two years later they replaced the caster wheel with a rear axle and introduced the M-400, the first four-wheel, true skid-steer loader. The M-440 was powered by a 15.5 hp (11.6 kW) engine and had an 1,100-pound (500 kg) rated operating capacity. Skid-steer development continued into the mid-1960s with the M600 loader.
Skid Steer loaders offer great versatility. Due to their compact size and zero-radius turning circle, it is possible to use them in confined spaces where many other types of heavy machinery cannot reach. They are ideal for landscaping in parks and yards, or moving earth around a construction site; and in some cases it is possible to use them in place of a full-scale excavator to dig holes. Sellers on eBay also offer specialized buckets and attachments for clearing snow, grinding tree stumps, mowing grass, or digging trenches. With so many practical applications, skid steer loaders represent an excellent investment for small businesses looking to streamline some of their methods and improve overall workforce efficiency, and they are also useful for homeowners or farmers with a lot of land to maintain.
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El sistema contra calado aumenta al máximo la potencia de la máquina permanentemente, haciendo coincidir el par motor con los requisitos de operación del sistema hidrostático y del sistema del implemento. Esta característica de detección de carga evita que el motor se cale, aun durante la operación a acelerador parcial, lo que mantiene la productividad alta y el consumo de combustible bajo.
Who likes dropping or spilling materials? No one. That’s why CASE’s innovative Ride Control™ feature is such a benefit. Just push a button to automatically steady the loader arm when traveling at elevated speeds and the machine automatically compensates with greater shock absorption and reduced loader arm bounce, so you can work faster than ever without spilling your load.