Excavators are primarily used for digging but it has other alternative uses, making it a great tool for every individual who is into construction projects. These mini excavators can give you a hand during demolition and forestry projects and it is also perfect for landscaping projects. If you are planning to purchase these machines, you have to look into various factors to assess what kind of machine serves your purposes best. The key specifications to look for when you are in the process of looking for a mini excavator are the following:
Maximum Dig Depth. In general, mini excavators have low dig depths because they are small in size unlike full-sized excavators which can dig with very high depths. This measurement will allow you to see how far your excavator can dig and allow you to see whether its dig depth is ideal for the purpose that you have in mind.
Net Power. This refers to the measure of the maximum horsepower of an engine under normal working conditions. This is actually an important consideration because you need to know the amount of power that you need for your mini excavator and this allows you to assess the amount of resources that you will use up when using your machine.
Operating Weight. In a typical construction environment, you have to assess the weight of your excavator including the operator and a full fluid tank to get its operating weight. The weight of various excavators can vary but mini excavators are lighter than their full-sized counterparts.
Tail Swing Radius. This refers to how far the body of the machine including the stick and the boom can extend over the undercarriage when it is rotating. This happens to be a key consideration when you are planning to work in a confined space. When the place is not too wide, you need to invest in equipment which has a minimum tail swing radius.
Ground Pressure. The weight of the excavator is very important especially when you are planning to do your excavation on loose ground. How the weight of the excavator is spread in the undercarriage is a key consideration. In circumstances such as this, mini excavators would be a great choice to minimize ground pressure.
Maximum Reach along Ground. Another consideration that you have to keep in mind is the length of the arm of the excavator. You need to know the length of the bucket, the stick and the boom when it is fully extended at ground level.
Excavator Attachments. When you are in the process of purchasing an excavator, you can perform a lot of functions with your machine. Attachments vary and the kind of attachment that you need will depend on the job that you are planning to perform. Out of all types of attachments, the most common is the General Duty Bucket which is utilized in excavating most types of soil. When you are planning to dig into dense materials and tough rocks, you need a Heavy Duty Bucket which has s stronger bucket teeth. For digging into the toughest soil types such as granite, you will need the Severe Duty Bucket which has thick wear plates and stronger, sharper teeth. If you are planning to drill pot holes of varying depths, you will need an auger and when you need to do demolition work, shears would be the perfect attachments.
There are a lot of things to consider when you are planning to purchase a mini excavator for your construction projects. These are just some of the key considerations when you are discerning which kind of machine to purchase. Keep in mind that you would need to know the circumstances surrounding your work project such as soil type, location, etc.