Yn27c Hand Hold Jack Hammer Gasoline Rock Drill

China Yn27c Hand Hold Jack Hammer Gasoline Rock Drill, Find details about China Gasoline Rock Drill, Rock Drill from Yn27c Hand Hold Jack Hammer Gasoline Rock Drill

Model NO.
YN27C
Precision
Normal Precision
Condition
New
Application
Mining and Quarry ,Concrete Drilling
Color
Yellow
Material
Top Quality Parts
Main Market
Euope , Afric,Asia,South and North America.
Brand Name
Bestlink
Trademark
BESTLINK
Transport Package
Wooden Box
Specification
CE
Origin
Xiamen, China
HS Code
84671100
Model NO.
YN27C
Precision
Normal Precision
Condition
New
Application
Mining and Quarry ,Concrete Drilling
Color
Yellow
Material
Top Quality Parts
Main Market
Euope , Afric,Asia,South and North America.
Brand Name
Bestlink
Trademark
BESTLINK
Transport Package
Wooden Box
Specification
CE
Origin
Xiamen, China
HS Code
84671100
Yn27c Hand Hold Jack Hammer Gasoline Rock Drill

The Internal Combustion Rock Drill Type YN27C is a very efficient machine with the haracters 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. It can be used as a tool for breaking, percussive drilling, tamping besides rock Drilling.


Specifications
1. Very efficient.
2. Less of the -easy-to -damage-part.
3. Very easy to control.
4. CE approved.
5. Only 27 kg
 
Technical specifications
Weight of main machine27kg
Overall dimensions(L*W*H)746*315*229mm
Type of engineSingle cylinder, air cooled two strokes
Cylinder diameter*stroke of pistonΦ58*70mm
Rotation speed of engine≥2450rpm
Displacement of engine piston185cm³
Type of carburetorhand needle valve, floatless type
Ignition systemcontrollable silicon, contactless system
Drilling speed (mean value of five holes)≥250mm/min
Drilling hole diameterΦ28-42mm
Max drilling depth6m
Fuel consumption≤0.12L/m
Tank capacity≥1.5liter
Mixture ratio of gasoline and lubrication oil (in volumes)12:01
Drill rod and breaker shankHex22*108mm
Rotating speed of drill rod≥200rounds/min
Clearance of spark plug0.5-0.7mm
 
Average value after 5 vertical drilling holes with integral rod  600*Φ34mm in medium hard granite(F=8-12).

Yn27c Hand Hold Jack Hammer Gasoline Rock Drill

Yn27c Hand Hold Jack Hammer Gasoline Rock Drill
Yn27c Hand Hold Jack Hammer Gasoline Rock Drill