Underground Mining Equipment
Hydraulic Drilling Jumbo, CYTC76 (for Mining)
CYTC76 hydraulic drilling jumbo features compact design, which is used for small and medium sized mines. With flexible design, this mining equipment can be used for drilling horizontal and fan-shaped holes on vertical and inclined plane in underground mine or tunnels.
Economical type of mining equipment, with manual operation for rod change. It's suitable for the drifts and tunnels with a section larger than 3.5m×3.5m.
The underground rock drilling machine features a working platform for easy boom movement in horizontal direction, high precision drill angle indication system, remotely controlled operation platform, and high performance drifter, which ensures drilling jobs are performed in an efficient, safe and quick manner. In addition, the underground jumbo comes with remote access, enabling operations to be performed in a remote manner. This significantly improves the mining production efficiency.
- Drifter
- Anti-jamming function
- Boom with large tilt/lift angle
- Chassis with 4-cylinder diesel engine
- Control system
- Feed
| Overall dimensions (L×W×H) | 7900×2400×2300（3000）mm |
| Drifter | RC2200, HC95, 22U, 18U |
| Power (drifer) | 21 kW / 24 kW / 22 kW / 18 kW |
| Total length (feed) | 3160 / 3456 mm |
| Drill rod length | 1220 /1520 mm |
| Hole depth | 33/41 m |
| Feed force | 14 kN |
| Feed extension | 900mm |
| Boom (lift/tilt angle) | 65°/-45° |
| Horizontal hole | 1500 mm |
| Gudie shell rotary angle | ±180° |
| Main motor power | 75 kW / 55 kW |
| Rated voltage | 380V (customized) |
| Gradeability | 14° |
| Overall weight | 14.5 T |
| Cable length | 70 m |
- Reduced cost for drilling tools: The hydraulic jumbo drill is equipped with high performance drifter. A dual damper mechanism ensures increased impact energy transfer efficiency. This results in high drilling performance. Combined with anti-jamming function, the service life of the drilling tools such as bits and rods is greatly prolonged.
- Improved working environment: The water is used for hole flushing during rock drilling, minizing dust generation. This provides a comfortable and safe working environment.
- High safety: FOPS certified operator’s cab insulates the operator from noise, dust and vibration, which provides great protection to the operator. This ensures accurate and speedy drilling jobs are performed in a safe manner.
- Cost effective choice: Our underground jumbo drills features high quality core drilling accessories, which guarantees stable operation and high productivity.
Outside Dimensions of Jombo Drill - Side View
Turning Radius
Cross Section
Cross Section
