While it is possible to learn to operate a Cat excavator without doing so, the correct way to learn to operate a Cat excavator is to go to heavy equipment school. While training is possible on the job, school makes passing the licensing exam much easier. However, if you have access to a Cat excavator, a wide open space, and a lot of patience, you can learn to operate a Cat excavator in just a few hours of practice. It is strongly recommended to stay away from other people, vehicles and buildings while exploring the process.
Description
Caterpillar excavators, the model range of which is quite wide, are distinguished by their versatility . They are used on various construction sites. Caterpillar excavators are perfect for tasks such as digging trenches, embankments and pits, as well as other technological tasks.
The new models are equipped with modern engines that are fuel efficient and designed for heavy loads. They can work even in difficult climatic conditions. A separate line should be said about hydraulic excavators of this brand.
High-quality hydraulics make it possible to significantly reduce the time spent on technological work, as well as practically eliminate production costs. Caterpillar excavators are extremely easy to operate.
Caterpillar is the only manufacturer on the specialty equipment market that produces models with a standard, compact and extended bucket turning radius.
Caterpillar special equipment is equipped with a modern hydraulic drive system , as well as a high-power engine, with a large cylinder capacity of up to 4.4 liters.
In addition to standard excavators, Caterpillar also produces models with the possibility of non-standard equipment : large buckets, hydraulic hammers and replaceable teeth. This significantly expands the technical capabilities of this special equipment and makes it universal.
The equal-sized wheel system on Caterpillar excavators allows the machines to have an increased radius of turning ability. This greatly increases maneuverability.
Caterpillar excavators can be used to carry out work in small areas with cramped conditions, as well as in difficult terrain. Mini excavators are also suitable for this.
In Caterpillar excavators, the operator's cabin has a special design , which is not only comfortable, but also meets all safety requirements. The cabin has modern convex glass. They provide an excellent overview of the work area.
All levers and switches are located so that the operator can easily move from one type of work to another. Operating Caterpillar special equipment does not cause difficulties even for beginners.
Model 320 is a crawler excavator that has a total weight of 22 tons (the same as the crawler Hyundai R 210). The Caterpillar can operate even in harsh climatic conditions from -50 to +55 degrees Celsius. Excavators produced under category 320 have all the indicators to minimize operating costs.
You will find more complete information in the following videos:
It is noteworthy that this excavator does not require large operating costs. Has the following technical characteristics:
- Engine – model cat No. 3066;
- Total weight (operating) – from 20,700 to 22,000 kg.
- Bucket (volume) – from 0.44 to 1.75 cubic meters.
- The maximum digging depth is 665 cm.
- Total power – 102 kW.
- Tracked chassis.
Price: from 3,000,000 to 3,500,000 rubles.
Model 330 is a crawler type excavator . It features excellent handling and excellent load capacity.
Operates in increased fuel efficiency mode. Technical characteristics of Caterpillar 330:
- Engine power – 200 kW.
- Engine: Cat No. 1800 diesel.
- The maximum speed is 5 kilometers per hour.
- Maximum digging depth is 810 cm.
- Bucket (volume) – 1.9 cubic meters.
- Tracked chassis.
Price: from 3,200,000 to 5,600,000 rubles .
On our website there are several articles dedicated to the Minsk Belaz plant. You can read about the plant here.
The most famous BelAZ model is BelAZ 75710. This is a mining dump truck, one of the largest dump trucks in the world.
You can read about the Maz-541 airfield tractor, which is comparable in power to it, in this article.
This Caterpillar model is a quarry type excavator .
Total weight - 81.2 tons. Has the following technical characteristics:
- The engine is diesel (like the Excavator EO 2621).
- Total weight (operating) – from 79150 kg.
- Bucket (volume) – from 5.65 cubic meters.
- The maximum digging depth is 1080 cm.
- Total power – 319 kW.
Price: from 9,000,000 to 13,500,000 rubles.
Other large excavators are in this article.
You may also be interested in an article about a trailed excavator.
The model has an adjustable load, as well as a modern hydraulic system . Can reach speeds of up to 40 kilometers per hour.
Caterpillar 444 has the following technical characteristics:
- Engine – Cat #3054.
- Total weight (operating) – from 10700 kg.
- The maximum digging depth is 4673 cm.
- Total useful power – 73 kW.
- Maximum load capacity – 3911 kg.
Price: from 4,400,000 to 10,000,000 rubles .
Caterpillar excavators are modern high-quality special equipment. Suitable for working even in difficult areas. Excavators of this brand are easy to operate and maneuverable. The price of Caterpillar excavators depends on the specific model and configuration.
On average, the cost of Caterpillar special equipment varies from 1,200,000 to 2,000,000 rubles . The presence of additional equipment significantly increases the cost of excavators. For example, the Caterpillar 444e excavator loader, a photo of which can be found on the Internet, has a fairly high price. See other JCB backhoe loader.
The cost of the 444 e model is almost half the cost of the same Caterpillar 444.
It doesn’t matter if you purchase a standard excavator or a Caterpillar tractor excavator, you can be sure that this equipment will serve you for many years. At the same time, give preference to models that came off the assembly line of Caterpillar representative offices in Russia.
Even replacing auto parts for this special equipment is extremely rare. Even novice operators can be hired to operate excavators of this brand .
Review of the Caterpillar 6015 mining excavator
Caterpillar, developing since the mid-20th century, has achieved results in the production of heavy equipment that far exceed the results of other companies. With an expanded product line, Cat® is firmly positioned as a global market leader. The company independently produces all components for machines, from the manufacture of hydraulic hoses to the development of engines, which are subsequently equipped with the equipment produced.
The 6015 Hydraulic Excavator is a unique industrial machine with its proprietary Cat® C18 engine.
Engine
The fuel tank capacity is 1300 liters, which increases the operating time without refueling. The engine is quite powerful, 700 hp. Such characteristics allow the excavator to perform energy-intensive work with the least effort. The engine compartment is equipped with a turbocharger for timely air supply and cooling of the running engine. The entire system undergoes environmental control and meets international standards for exhaust toxicity levels.
Working equipment
The working structure consists of a lifting mechanism and a bucket. The hydraulic control system allows efficient use of equipment resources and increases the economic benefits of operating the excavator. The machine has a closed loop turning system. Unlike an open loop, a closed loop ensures smoother movement of the boom. In this case, the resulting kinetic energy of rotation can be used to facilitate the operation of the pumps when braking the lifting mechanism.
The hydraulic distributor block is located at the top of the shooting equipment. This reduces the number of hoses and increases the availability of maintenance. The volume of a standard bucket (straight shovel) is 7 cubic meters.
Chassis
The chassis consists of caterpillar tracks and road wheels, 8 on each side. Automatic adjustment of the belt tension, depending on the operating mode, allows you to extend the service life of the structure of links with linings. The operator's cabin has an electronic chassis control system. In addition to the fact that the unit allows you to easily change the position of the tracks, it also monitors the correct operation of the mechanism, transmitting this data to the monitor in the cabin. The maximum speed of movement of the excavator is 2.8 km/h.
Excavator driver's cabin
The cab, as on all current Cat® heavy equipment models, is ergonomically designed and equipped with electronic controls. The Message system, which can be installed at the request of the consumer, involves more competent and precise adjustment of the parameters of both the working equipment and the chassis of the machine. All stages of operation are controlled by the system, and real-time information is transmitted to the liquid crystal display via an industrial bus. The absence of pipelines under the cabin makes the space comfortable and safe.
Service
All mechanisms and units on the excavator are easily accessible for maintenance. The fuel system is accessible from ground level when the excavator cab is tilted. Also on the platform there is convenient access to the engine and swing gear. All parts and components of the mechanism are made of high-strength materials using a special technology, which allows to reduce the service interval and increase the operational capabilities of industrial equipment.
