4 CAT Loader Operator's Manuals PDF & Fault Codes DTC presented higher on the page.
The famous American company Caterpillar is engaged in the manufacturer of bulldozers under the CAT brand.
Perhaps, without exaggeration, this is the world's largest manufacturer of special equipment, as well as various equipment.
Low power CAT bulldozers include models with a power unit up to 105 hp.
The main attention in the development and construction of machines was paid to speed qualities, maneuverability, versatility, transportability, as well as increasing soil profiling.
Machines of this category are ideal for the construction of residential buildings, the creation of slopes on the side of the road, road construction, site clearing and grading, and the like.
Medium power CAT models have power units from 130 to 310 hp. The design was focused on ease of handling, power and maneuverability.
This guarantees excellent performance at a low cost per unit.
Each model is presented in several modifications, which differ in dumps and undercarriage width, which affects the size, weight and specific ground pressure. This determines the field of application of the machines.
The largest and heaviest CAT tractors with over 310 horsepower.
A rather unconventional arrangement is adopted in which the drive wheels are raised, which also makes the chassis shorter, simplifies maintenance and increases productivity.
The main focus was on increasing reliability and service life.
Wheeled dozers are similar in design to loaders. Namely, a two-piece frame that is hinged and controlled by hydraulics.
They are designed for greater agility and speed than tracked vehicles. This makes it possible to travel long distances.