Changsha Potency Mechanical Technology Co., Ltd.
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KD10A-1BCD L Jumbo Rock Drill with Drilling Diameter 43-76mm and Section B×H 2.5×2.5-5×5m
The device has been designed with various essential features, including a compact structure, strong rigidity, flexible maneuverability, low center of gravity, and stable operation. Such features provide the device with additional efficiency and effectiveness as it carries out drilling operations.
In addition, the drilling operation is conducted efficiently thanks to the electric power system employed. This approach significantly enhances the working environment by reducing energy consumption, noise, and dust. Besides, the electric system improves the overall quality of the excavated material and increases the construction efficiency.
The hydraulic rock drilling mechanism provides immense flexibility, enabling the device to perform rock drilling operations on various surfaces such as the roof, sidewalls, floor and the working face of a tunnel. The versatility of the device reduces the duration of the overall drilling process, thus saving time and resources.
The machine is not only capable of drilling boreholes for excavation purposes alone. It has the additional advantage of drilling anchor holes at ease, thanks to the equipment's unique design.
Overall size (LxBxH) m: 10.5×1.45×2.1 (2.94 with 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
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)
Quantity of Arm: 1
Parallel function: YES
Telescope function: YES
Total length m: 4.42
Drill pipe length m: 3.09
Hole depth m: 2.70
Drill lubrication air volume m/min: 0.21
Drill lubrication air pressure Mpa: 0.2-0.3
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
Cable reel: YES
Quantity of baskets: NO
Lifting ceiling: YES
Lighting: 5 High brightness LED lights
Extinguisher: Hand-held dry powder fire extinguisher 4kg×1
This Jumbo Rock Digger is suitable for drilling holes with a diameter of 43-76mm and a depth of up to 2.7m. It has a total power of 57.1kw and an articulated chassis structure, providing excellent stability and maneuverability in various terrains.
The Jumbo Rock Digger is versatile and can be used in various rock formations, including hard rock, soft rock, and coal seams. It is perfect for tunneling operations, such as cross-cutting, drilling bolt holes, and roof bolting.
The Jumbo Rock Digger is ideal for use in mines, tunnels, and other underground construction projects. It can be used in different scenarios, including the construction of subways, hydropower stations, and other underground facilities. It is also suitable for drilling ventilation holes, drainage holes, and cable holes in mines.
The Jumbo Rock Digger is a high-performance machine that can drill at a speed of 0.8~2m/min, improving drilling efficiency and reducing costs. It has a minimum order quantity of 1 unit, and the price is negotiable. It comes in a 1*40'HQ packaging and has a delivery time of 45 working days.
The payment terms for the Jumbo Rock Digger are T/T and L/C, and the supply ability is 120 units per year. Its rugged design and high-performance make it the perfect choice for heavy-duty drilling in various underground construction projects.