Integrated Down the hole Drilling for Open Use(YRID843B) is efficient and convenient, and is widely used in water conservancy and hydropower projects such as metal and non-metal mining, high-rise building and bridge foundation construction, dam construction, water diversion tunnel construction, as well as slope anchoring projects such as mountain slope reinforcement and foundation pit slope support. It drills holes for various engineering operations, improves construction efficiency and quality, and ensures project safety and stability.
Features
Reinforced steel propulsion beam, specially designed for large aperture, stable and efficient;
Imported electrical components, dustproof and waterproof, more adaptable to the harsh environment of mines;
Single-stage high-efficiency screw air compressor, stable and durable;
Eaton propulsion motor, with 24A roller chain, strong propulsion, wear-resistant and stable;
14-core dust removal air filter, large-displacement motor, meet the needs of 115-150 aperture;
Well-known manufacturer's slewing head, multi-pass stable bearing, Eaton slewing motor;
Two-stage air filter to meet the needs of harsh mines;
Advantages
①Extra large maintenance space, easy maintenance of wearing parts; two-stage air filter, safe and durable;
②Heavy-duty walking beam, with reinforced supporting wheels, more suitable for fast walking in complex mining environments.
③Well-known brand slewing head, solid and durable, with reinforced propulsion beam, more stable.
④Eaton propulsion motor, with built-in brake system, stable and durable.
Fully automatic rod loading and unloading system(optional)
Detail
Technical specification
|
Engine |
Cummins153kw/ Yuchai162kw(optional) |
|
Hole diameter |
90~115mm |
|
of economical drilling |
30m |
|
Guide |
Steel beam |
|
Rotate torque |
2500N.m |
|
Rotate speed |
0~120r/min |
|
Advance beam stroke |
4150mm |
|
Tramming speed |
Faster 3km/h Slower 1.5km/h |
|
Rotation motor |
Eaton 6k |
|
Compressor |
Bowes Single Level: 14m^3 , 17kg |
|
Weight |
10t |
|
Overall dimension |
8800*2300*2600mm |
About Us
Our factory & quipment
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