Product Description:
KD10A-1BCD(L) is designed specifically for the excavation of small and medium-sized tunnels, culverts, and other similar structures in various fields such as mining, metallurgy, hydropower, railway, and highway. This machine utilizes fully hydraulic drive for rock drilling and has an automatic parallel extension and retraction of the drilling arm, ensuring that the propulsion beam remains parallel in all directions. This feature enables the machine to achieve a rock drilling speed of 0.8-2.5 meters per minute.
The machine also comes with rubber wheels/crawler for its walking mechanism which allows it to operate on multiple working surfaces in a flexible and convenient manner. It has a walking speed of 8km/h, making it highly efficient for tunnel excavation tasks. Along with these features, the system is equipped with functions such as automatic stopping of impact at the end point, automatic anti-jamming drill, and induction of water slag discharge. With these functions in place, the machine has been designed to be easy to operate, safe and reliable.
Features:
The device is specifically engineered with a compact structure, strong rigidity, low center of gravity, flexible maneuverability, and stable operation. It boasts an electric drilling operation, that considerably improves the working environment, reduces noise and dust, and saves energy. These aspects substantially enhance construction quality and efficiency.
The hydraulic rock drilling mechanism is flexible, enabling it to perform rock drilling operations on the working surface, ceiling, side walls, and flooring of a tunnel. The design of the machine is not solely intended to drill boreholes for excavation, it also facilitates easy drilling of anchor holes.
Technical Parameters:
| Main Technical Parameters of KD10A-1BCDL |
| Body |
|
| Overall size(LxBxH) m |
10.5×1.45×2.1(2.94Wih ceiling) |
| Hole diameter mm |
φ43- φ76 |
| Drilling speed m/min |
0.8-2 |
| Section(B×H)m |
2.5×2.5-5×5 |
| Rock drill impact frequency kW |
7.5 |
| Service voltage |
380VAC 50Hz |
| Total power kW |
57.1 |
| Total power kg |
≈8500 |
| Running chassis |
|
| Chassis structure |
Articulated |
| Running from |
Rubber wheel |
| Running speed km/h |
0-9 |
| KW |
50 |
| Ground clearance mm |
185 |
| Grade ability(smooth-riding surface) |
14° |
| Min.turning radius m |
4.2(Inner side)/6.0(Out side) |
| Arm |
|
| Quantity of Arm |
1 |
| Parallel function |
YES |
| Telescope function |
YES |
| Thruster |
|
| Total length m |
4.42 |
| Drill pipe length m |
3.09 |
| Hole depth m |
2.70 |
| Air system |
|
| Drill lubrication air volume m/min |
0.21 |
| Drill lubrication air pressure Mpa |
0.2-0.3 |
| Water system |
|
| Pipe reel |
NO |
| Water supply m³/h |
2 |
| Rock drill water pressure Mpa |
0.8~12 |
| Colder entrance water pressure Mpa |
0.3~0.6 |
| Other configuration |
|
| Cable reel |
YES |
| Quantity of baskets |
N O |
| Lifting ceiling |
YES |
| lighting |
5 High brightness LED lights |
| Extinguisher |
(4kg*1)
Hand-held dry powder fire extinguisher 4kg×1
|
Applications:
With a minimum order quantity of 1 unit and a negotiable price, the Jumbo Rock Digger is an affordable and flexible solution for any drilling project. The packaging details specify that 1 unit fits in a 1*40'HQ container, and the delivery time is 45 working days. Payment terms include T/T and L/C.
The Jumbo Rock Digger is a powerful machine capable of drilling holes up to 2.7 meters in depth at a drilling speed of 0.8~2m/min. Its section (B×H) ranges from 2.5×2.5-5×5m, making it suitable for a variety of excavation projects. The rock drill impact frequency is 7.5Kw, ensuring that the machine can handle tough rock surfaces with ease.
This Jumbo Rock Digger is ideal for a wide range of applications and scenarios, including tunneling, mining, and construction. It is especially useful for large-scale projects that require precision drilling and excavation. Its powerful capabilities make it an essential tool for any project that requires efficient and accurate drilling.
Whether you are working in a busy urban setting or a remote location, the Jumbo Rock Digger is a reliable and efficient solution for all your drilling needs. With a supply ability of 120 units per year, you can count on this machine to get the job done quickly and effectively.
