Gasoline Internal Combustion Hand-held Rock Drill YN27C
I. Application:
It can be used as a tool for breaking, percussive drilling, tamping besides rock.
It adapt to these outside situations without water and electronic power.
Its suited to work on high mountains, plains, hot and cold area with no power and no water supply and air compressing equipments, and especially suits the projects that the machine has to be carried at any time and in any area.
II. Description: YN27C Rock Drillis is a very efficient machine, with the special feature that the structure is very compact, Less of the-easy-to-damage-parts, and very easy to control.
It can adapt to these outside situations there is no water and no electronic power.
It is a Kind hand held drill built up with
gasoline engine, Air pump, rock drill and the rotation plumbum equipment for running or stop. during operation, rock power is blown away by the compressed air produced by the machine itself.
III. Features of YN27C
1. Easy to operate, just turn the handle to make it work.
2. Time and labor saving, Drilling fast and high efficiency.
3. First-class level Drilling Tools, suitable for site without power or pressure equipment, it has wide adaptability for high mountain and plain, extreme temperature (40 to -40)
4. Used to drill vertical downward hole(max depth 6m) and and <45° Upward hole.
5. Light Drilling Tools, only 27kgs, easy to carry.
IV. Advantage:
1. Structure is very comact
2. Less of the easy o damage parts, easy to control
3. Adapt to these outside situations there is no water and no electronic power
V. Specification for Gasoline Internal Combustion Hand-held Rock Drill YN27C:
| Weight of main machine |
27kg |
| Overall dimensions(L*W*H) |
746*315*229mm |
| Cylinder diameter*stroke of piston |
Φ58*70mm |
| Rotation speed of engine |
≥2450rpm |
| Displacement of engine piston |
185cm³ |
| Type of carburetor |
hand needle valve, floatless type |
| Ignition system |
controllable silicon, contactless system |
| Drilling speed (mean value of five holes) |
≥250mm/min |
| Drilling hole diameter |
Φ28-42mm |
| Max drilling depth |
6m |
| Fuel consumption |
≤0.12L/m |
| Tank capacity |
≥1.5liter |
| Drill rod and breaker shank |
Hex22*108mm |
| Rotating speed of drill rod |
≥200rounds/min |
| Clearance of spark plug |
0.5-0.7mm |
Other type gasoline rock driller: YN27A, YN27P, YN28,YN30A,YN30W
Ps.: Others about our company,
1. Besides, we also sell other Stone drilling tools:
1) Rock drill:
Handheld rock Drill Jack Hammer: Y10, Y18, Y20, Y24, Y26, TY24C, etc;
Airleg rock drill, Airleg Hammer: YT24, YT28, etc;
2) Drill rod: Taper rod (hex. 22*108mm)
3) Drill bit: Tapered button bit, Taper chisel bit, Taper cross bit
4) Splitter: Handheld stone splitter (or shims and wedges or plug and feather), G10 pneumatic splitter
5) Breaker: G10, TPB, BC, etc;
2. About Us:
1) Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2) We have advanced technology and equipment.
3) Our technician has more than 13 year's professional working experience.
4) Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.
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