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...portable rock drill drilling machines for mining Product Description YT29A is a kind of high efficiency heavy-duty air leg rock drill machine. It is widelyused for blasting holes and other drilling projects ...
Portable Dht Rotary Drilling Rig /Portable Rock Drill Rig Machine Introduce : Down-the-hole drilling rig is an impact rotary drilling rig. Its internal structure is different from that of a general rock drill. ...
...hard and hard rock(f=8-18). It's suitable for drilling works in surface mine, quarry for boulder blasting and other dry drilling working. FY200B oil reservior is matched with this rock drill to ensure the fi...
..., dam foundations and other buildings. 1.2 Geological core drilling, physical prospecting. 1.3 Small grout Confucius, drill hole drilling. 1.4 Small well drilling Technical Parameter of rock drilling machine...
... grouting construction with a drill diameter of 142mm or less. A load-sensitive hydraulic control system and a self-developed electronic control system are built in. The main hydraulic parts are from an inte...
....It is mainly applied to the exploration, geophysical exploration, road and building exploration and small water well drilling, etc. Drilling rig parameters SPECIFICATIONS FOR XY-1 CORE DRILLING MACHINE Dril...
....It is mainly applied to the exploration, geophysical exploration, road and building exploration and small water well drilling, etc. Drilling rig parameters SPECIFICATIONS FOR XY-1 CORE DRILLING MACHINE Dril...
Pneumatic Rock Drill Concrete Breaker Air Pick Hammer Portable Rock Drilling Machine 1. Coal mining in coal mine, digging pillar foot pit and opening ditch. 2. Mining soft rocks. 3. Broken concrete, frozen soil...
...Drill Rod H19 H22 Shank Drill Steel Rod For Hand Held Rock Dril Tapered drill rod,another name called taper rod, tapered drill steels, This provides a hexagonal chuck section to provide leverage for the rota...
... drill, while consuming 1/3 power. Portable Handheld Hydraulic Jack Hammer Rock Drill features: Drilling performance: applicable to hard, semi-hard and soft rocks; According to different engineering requirem...
...Portable Pneumatic Rock Drilling Rig DTH Drilling Equipment 0 - 80 Rpm Rotation Speed Application The rock blasting drilling rig DM100A/B is high powered with easy operation system. The pneumatic drill could...
..., especially to be used in stonework drilling, such as water and electricity project, construction of roads and national defense engineering. This machine can be applied for the rock hardness f=8-16 grade. 1...
...Rock Breaker Drill rig DTH Drilling Machine In Quarry Drilling Rig Machine is applicable to small and medium-sized mines and road construction, defense and water conservancy and stone works in the large diam...
... design that allows for quick assembly and transportation, low noise and high reliability. The drill consists of a mast, column, power head, feed device, bracket, winch, engine, operating system, etc. The dr...
... penetration test. Percussive drill is an important drilling machine in the construction of cast-in-place pile foundation. It can adapt to various geological conditions, especially drilling in pebble layer. ...
Portable Earth & Drill Auger with Tungsten Carbide Rock Bullet Teeth For Augers And Drilling Bucket: Single cut conical Rock auger mainly used for dense sand, gravel and medium up to weak rock. The diameter, le...
...Portable Air DTH Rock Drill Portable Water Drilling Machine Rigs,Water Well Drilling Application MDT-200D self-propelled type water drilling rig machine is suitable for industrial and agricultural and geothe...
...portable rock core drilling rig has introduced Cana- dian portable drilling rig technology, with original core components imported and domestically produced and assembled. The technology is mature and reliab...