2、Features of ARC Series Air Reverse Circulation Drilling Rig

2.1 Efficient drilling: The air reverse circulation drill uses a closed circulation system to quickly discharge cuttings, reduce repeated crushing, and significantly increase drilling speed.

2.2 High sample quality: The rock chip dust samples obtained through air reverse circulation drilling are free from contamination, easy to classify and track, and can accurately locate the mineralization location.

2.3 Green and environmentally friendly: Using compressed air as the circulating medium, compared with traditional mud drilling rigs, it does not require a large amount of water and chemicals during the construction process, reducing pollution to the environment.

2.4 Full hydraulic operation: drilling rig lifting, power head rotation and feeding, drill rod connection and unloading and other actions are all realized by the hydraulic system, which greatly reduces labor intensity and improves construction efficiency.

2.5 Low maintenance cost: The air reverse circulation drilling rig has a simple structure, and key components are made of high-strength materials with strong wear resistance and corrosion resistance, which reduces the replacement frequency of wearing parts and has low maintenance costs.

2.6 Reliable power: adopt big brand diesel engine, strong power, stable performance and perfect after-sales service.