Caterpillar (also known as CAT) remains one of the leading manufacturers of excavators and other heavy machinery. The equipment you choose should be consistent with the nature of your project. Consider the specific requirements and budget of the project. If your budget is limited, then we prefer a used Caterpillar excavator.
This blog will focus on CAT excavator models, describing their size, horsepower, digging depth, and other factors to consider when renting an excavator.
CAT Mini Excavators
CAT mini excavators, ranging from 1 to 10 metric tons, can be used for light demolition, material handling, construction projects, and landscaping. They can also install pools, plant and remove trees, and more. The key features of all CAT mini excavators are that they have fuel-efficient engines, load-sensing hydraulics, and the CAT Stick Steer system.
With their power output ranging from 13 to 69.5 HP and dig depth ranging from 5.7 to 17.1 ft, they can handle a wide range of tasks on a smaller level. Offering excellent digging power and precise control to handle any tasks you need to tackle.
CAT Small Excavators
CAT's small excavators are one jump above mini excavators in almost every aspect. They have a higher weight capacity and they have more dig depth, ranging from 19.8 to 21 ft.
These small excavators can handle a wider range of excavation jobs, and more substantial projects. This includes road construction, underground utility constriction, and digging on residential construction sites. They also have more power output, ranging from 73 to 130 HP depending on the model you rent.
CAT Medium Excavators
Caterpillar medium excavators are the perfect balance between large and small excavators. They are a great option for projects where you have lots of space to maneuver but want to save costs. From site preparation to highway or interstate projects to any other general earthmoving project, CAT's medium excavators are the perfect fit.
Medium excavators dig deeper, ranging from 22 to 23.9 ft, but the main improvement is the increase in power. While small excavators' net powers range from 73 to 130 HP, medium ones have a range of 146 to 273 HP.
CAT Large Excavators
CAT's big diggers are great at lifting heavy things and moving tough materials, even in difficult conditions. These machines are very powerful, with net powers ranging from 300 to 542 HP, and can handle big and challenging tasks.
With dig depths ranging from 25.1 to 31.9 ft, CAT's large excavators are great for major construction projects. From roadworks and bridge construction to infrastructure removal and industrial facilities to land reclamation, they are ready to tackle any job. For big demolitions, it's best to use a CAT demolition excavator for added safety features.
CAT Demolition Excavators
CAT designed their demolition excavators for power, control, and safety. They have a maximum pin height ranging from 40.8 to 90.75 ft. Additionally, they have a maximum weight at the stick nose ranging from 8,157 to 10,570 lb.
Specifically designed for demolition tasks they have specialized cabs that reduce vibrations by up to 50%. The cabs can also adjust and tilt to give the operators a better view of what they're demolishing. In the cab, there is also a touchscreen monitor that saves settings up to 10 attachments for each boom configuration.
CAT Long Reach Excavator
CAT's long-reach excavators have further reach and dig deeper than standard excavators. This makes them more suitable for tasks such as dredging, deep excavation, and working in areas with limited accessibility. They can avoid using expensive and time-consuming methods like sheet piling or soil stabilization by going further and digging deeper.
Caterpillar offers 2 distinct long-reach excavators, 352 LRE and 340 Long Reach. The 352 LRE has a 424 HP engine. The 340 Long Reach has a 311 HP engine. Both machines are capable of handling any challenging project.
CAT Wheel Excavators
Caterpillar has a total of 7 wheeled excavators that are optimal for projects that require mobility and speed. These machines have engines that range from 134 to 174 HP and can reach speeds of 18.6 to 23 miles/h. They can handle tasks like digging and grading.
Most commonly used in urban areas, such as road construction, utility, municipal maintenance, landscaping, and site development. Their mobility and ability to be fitted for attachments enhance their capabilities and versatility.
Choosing the correct excavator is crucial for a successful job site. Hefei Jiuhong Construction
Machinery Co., Ltd. offers a variety of second-hand construction equipment models, identify the tasks you want to complete, then contact us to choose the excavator that's right for you!