Concrete drilling core machine powered by Yamaha machine imports, domestic Honda machine ( Hebei to create test instrument factory ), reliable operation, convenient start and has the advantages of simple operation, and is equipped with a synthetic diamond thin wall bit. Concrete coring drill can be imported with the drill bit with each other, and can automatically drill core. Concrete drilling core machine is mainly used for highways, airports, ports, terminals, dam, concrete, asphalt pavement detection sampling. This function takes a depth of 700cm, concrete drilling core machine in high grade highway can take concrete, limestone foundation, compression, bending test. All are welcome to visit our factory inspection. ephone Manager
Model / parameter mm HZ-20B
Maximum drilling core diameter of200 students
Maximum drilling coring depth 400-700
Power 5.5HP
Spindle speed200-1000r / min
Maximum cutting ( down ) the diameter of200 students
The quality of 145kg
Dimensions980x 780x 1160
Concrete drilling core machine can be equipped with Honda Motor (China)4.5 HP9HP 13 HP
Yamaha engine ( import )4.5HP 5.5 HP9HP 13 HP