High power hand push water drilling machine, reinforced concrete quality inspection core drilling rig

Description :

The HZQ-20 engineering drilling rig, equipped with cutting technology and thin-walled diamond drill bits, is widely used for drilling and coring in fields such as engineering construction, municipal engineering, equipment installation engineering, and building quality inspection. Core sampling is conducted on concrete, asphalt pavement, limestone foundations such as highways, airports, ports, and dams for compressive and flexural tests. Large machinery and equipment are installed to drill anchor bolt holes, and bridge handrails and traffic safety guardrails are drilled.

　　2、 Characteristics of HZQ-20 gasoline powered concrete drilling and coring machine

　　1. Adopting a double column structure and spiral feeding method, it has good stability and simple and labor-saving operation. Equipped with wheels for easy movement.

　　2. By using cutting technology and thin-walled diamond drill bits, reinforced concrete can be drilled with high drilling efficiency, accurate hole position, smooth hole wall, good hole quality, complete and smooth core sample, low vibration, and no damage to buildings.

　　three、 HZQ-20 gasoline powered concrete drilling and coring machine parameters

　　1. Drilling diameter: 200mm (please specify if larger aperture is required);

　　2. Drilling depth: 700mm (larger depths can be drilled using extension rods or extended core tubes);

　　3. Power: gasoline engine

　　4. Power: 5.5 horsepower, 9.0 horsepower, 13 horsepower, 20 horsepower;

　　5. Output speed: 800-1500 revolutions per minute;

　　6. Weight: 180KG.

　　Shandong Liheng Machinery supplies concrete drilling and coring machines, with main models including HZQ-20 gasoline powered concrete drilling and coring machine, HZC-20 diesel powered concrete drilling and coring machine, and HZQ-20T trailer type concrete drilling and coring machine. Welcome to inquire and discuss business with us

AfterSalesService :

• water drilling rig