Despite their small size, the mini excavators can be used for many tasks not only for lighter applications. The mini excavators are compact, lightweight and portable, and are extremely efficient like the typical large excavators. Equipped with many innovative features, the mini excavators can be used for utility and demolition works. When looking for a mini excavator, you need to consider few important factors. Here are the most common:
Size – 3 tonne, 1.5 tonne or maybe a 1 tonne excavator? You need to determine the right excavator model in order to get the desired results. A 1 tonne excavator is most commonly used because it can move through narrow and tight areas thanks to its compact size.
Bucket Size – The bucket is the most important part of the mini excavator. You need to look for a mini excavator with a bucket size that will satisfy your needs. Usually a 1 tonne excavator comes with a small capacity bucket. The bucket size ranges from 30 to 60 cm.
Tracks – The mini excavators can be equipped with rubber or steel tracks. Some models come with rubber wheels. The wheeled excavators are not commonly used because the wheels are not as durable as the tracks. Although the steel tracks cause damages on the pavements, they are more durable and offer incredible stability.
Digging Depth – Before buying a mini excavator, specify how much digging depth do you need and look for a 1 tonne excavator with the desired digging depth. The maximum digging depth of a mini excavator is around 35 cm.
Operating Weight – The operating weight also varies from model to model, but generally it ranges from 700 kg up to 8000 kg. If you need a 1 tonne excavator for lighter daily tasks, do not buy one with greater operating weight. You should go with a mini excavator that has enough capacity to perform your operation efficiently.
Off-set Digging Capabilities – Not all mini excavators offer offset digging, a feature that allows you to swing the boom away from the base and to dig next to a structure. It also allows you to position the tracks of the excavator close to the operating area, so that you can easily move the excavator to the next digging place.
Attachment-Supportive – You should definitely look for a 1 tonne excavator that can use different attachments for completing different tasks. This excavator can be used not only for digging, but also for a variety of tasks. For example, with a concrete-breaker, a 1 tonne excavator can be used for demolition works.
