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.... 2.Used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and national defence project facility. 3. When it is matched with Model FY250 Oil ......
YT28 Portable Pneumatic Hand Held Air Leg Rock Drilling Machine for Hard Rock Instruction 1.The rock drill is a kind of high efficiency air leg rock drill machine. 2.Used for blasting holes and other drilling w...
YT 28 Portable Pneumatic Rock Drills With Air Leg Drills Rock Drilling Tools Product Information: 1. The YT28 air-legged rock drills are equipped with air-water linkage, quick return of the air-leg and air pres...
...Portable Air Leg Rock Drill Powerful Pneumatic Rock Drilling Tools Product Information: Pneumatic Rock Drills: This type rock drills use compressed air as power, mainly used in construction sites, various ty...
...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...
...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...
... high impact energy, and lower air comsumption,it is widely fitting for coal mine, railway traffic, water conservancy and so on. YT29A Pneumatic Rock Drill have water flushing, rifle bar rotation and the pus...
...Rock Portable Hard Deep Small Rock Drilling Rig Machine Hydraulic descripition: Zondar rock drill is a hand-rock drilling tool with hydraulic . It is easy to be carried along, be suitable to work on high mou...
...Rock Portable Hard Deep Small Rock Drilling Rig Machine Hydraulic descripition: Zondar rock drill is a hand-rock drilling tool with hydraulic . It is easy to be carried along, be suitable to work on high mou...
...Portable Pneumatic Jackhammer Pneumatic Rock Drill Product Description The YT serles Handheld Pneumatic Air Leg Rock Drill is machine Is a kind of high efficlency hand hole or air leg support rock drill mach...
... hole, it can also be up drilling anchor hole, hole diameter is Φ 35 ~ 45 mm, and effective drilling depth of 5 meters. It may also working for roof bolting holes. The rock drill played an important role in ...
...wave, prolong service life of piston and drill steel, and therefore increase rock drilling capability of the machine. Built-in hydraulic buffering mechanism absorbs reaction force. Small Mini Hydraulic Drill...
...wave, prolong service life of piston and drill steel, and therefore increase rock drilling capability of the machine. Built-in hydraulic buffering mechanism absorbs reaction force. Small Mini Hydraulic Drill...
... railways, water conservancy construction and national defense construction areas for drilling operations. YT28 Hand Held Rock Drill is suitable for FT160BD short air-leg and FT160BC long air-leg. Also the r...
... leg rock drill machinery.It is mainly used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and defence project facility. It is suitable for dr...
...Portable Jack Hammer With Air Leg Rock Drill Machine Description: Pneumatic rock drill is a kind of high efficient drilling machinery. It is widely used in rock drivage and various blasting hole drilling in ...
..., 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...
...repaired, 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 ...