Drilling in narrow alleys is no longer a problem
During underground engineering excavation, drilling in small alleys ranging from 2.0m×2.0m to 3.8m×3.8m is always a headache: manual drilling not only chokes people with dust and makes the arms numb, but also often affects the blasting effect due to angle deviation; ordinary Drilling Rigs are either stuck in narrow alleys and cannot be moved, or the operating field is limited and the drilling is inaccurate. Are these problems such as construction period jams, safety tickets, and worker loss eating into the progress of the project?
This mining crawler hydraulic excavation drill from Jiangsu Aneng is specially designed to solve the problem of narrow alleys. It is like a "flexible little expert" with a calm and agile personality. It is suitable for blasting hole operations in underground projects such as coal mines and metal mines. It uses mechanization to replace manual labor, which increases the drilling efficiency to 4 times the original, and can also move workers from dusty areas to safe areas.
Product Features:
1. The whole vehicle has a lifting cab + lifting roof, which can be flexibly adjusted according to the height of the tunnel. The operating field of vision is clear and can operate calmly in tunnels as low as 2.0m
2. The automatic leveling drill arm is equipped with an intelligent hydraulic system. The anti-stuck drill and anti-air drilling functions make drilling fast and stable, and the angle deviation is controlled within ±1°
3. It supports the selection of hydraulic rock drills from multiple brands, which are suitable for different rock types and are more focused on narrow tunnel scenes than Excavator Converted Drilling Rigs
Tips: Presetting the cab lifting height according to the tunnel height before operation can reduce the adjustment time by 30%; combined operation with Drilling And Splitting Machines can make the connection between excavation and blasting processes smoother.