Asphalt Road Core Drilling Machine Used for Sale (FZK-20)

FZK-20 Gasoline Concrete Asphalt Road Core Drilling Machine Used for Sale 

This machine is gasoline engine powered, easy to start, reliable operation,suitable for non-electric sites and large diameter drilling project.

Main purpose:

FZK-20 type core Drilling Machine adopts high-speed cutting technology, equipped with thin wall diamond drill,are widely used for drilling and coring in engineering construction, municipal engineering, equipment installation engineering and construction quality inspection project and other areas.   Core Drilling Machine Used for Sale 

1.Coring on concrete, asphalt, limestone foundation highways, airports, ports, dams, etc ,doing anti-      compression and anti-bending test.

2. Installation of large machines drill bolt holes.

3. Install bridge handrail and traffic safety railing drilling.

Main features:

Core Drilling Machine Used for Sale 

1. Dual-column result, spiral feeding methods, good stability, simple effort. 

    Equipped with a running wheel, easy to move.

2. High-speed cutting technology and thin wall diamond drill bits, drilling cut high-                                      strength concrete, high drilling efficiency, accurate holes, hole wall smooth, good quality into the hole, core samples intact smooth, little vibration, no damage to buildings .

Core Drilling Machine Used for Sale 

Core Drilling Machine Used for Sale 

Core Drilling Machine Used for Sale 

Core Drilling Machine Used for Sale