High Quality Concrete Core Drilling Machine with Factory Price
Concrete core drilling machine is easy to start, reliable operation, simple and convenient operation. It is widely used in highway, airport, port, wharf, dam and other necessary testing equipment for concrete and asphalt pavement.It is mainly used for drilling test cores of concrete and asphalt concrete for compression and bending tests.It can also be used for drilling and coring other non-metallic brittle and hard materials, such as refractory, ceramics, glass and rock.
TYPE-1 Concrete Core Drilling Machine
concrete core drilling machine | |
HZ-20 | |
1.The largest drilling core | 200 mm diameter |
2.Maximum drilling coring depth | 400-700 mm |
3.Drilling direction | straight down |
4.Feed mode | manual and automatic |
5.The spindle speed | 800-1200 r/min |
6.Power | gasoline engine |
7.Gasoline engine power | 5.5/9/13horsepower |
TYPE-2 Electric Core Drilling Machine
Maximum drilling diameter: Φ 150 mm |
Maximum drilling depth: 700mm |
Feeding mode: Manual |
Spindle speed: 500 ~ 1000r / min |
Bit type: artificial diamond thin wall bit |
Matching motor: single phase series motor |
Power: 4.5kw |
Voltage: 220 V |
Dimensions: L * w * h 470 × 235 × 880mm |
Remarks: the drill bit is equipped with Φ 50x350 mm, Φ 100x350 mm and Φ 150x350 mm (other drill bits of various specifications can be equipped) |
TYPE-3 Trailer Concrete Core Drilling Machine
1. Model: hz-20 |
2. Maximum core diameter: Φ 200 mm |
3. Maximum drilling and coring depth: 700mm (with extension rod of 30cm / piece) |
4. Drilling direction: vertical downward |
5. Feeding mode: manual, automatic |
6. Spindle speed: 3600 / min |
7. Bit type: artificial diamond thin wall bit |
8. Supporting power: gasoline engine. Power: 3.3kw-6.5kw revolutions: 3600r / min |
9. Overall dimension: 2200 * 1400 * 1600mm |
10. Weight: 400kg |