Yn27j Air Drill, Multi-Purpose Gas Driven Drill for Coal

China Yn27j Air Drill, Multi-Purpose Gas Driven Drill for Coal, Find details about China Rock Drill, Drilling Machine from Yn27j Air Drill, Multi-Purpose Gas Driven Drill for Coal

Model NO.
Yn27j
Control
CNC
Precision
High Precision
Application
Machinery & Hardware, Mineral Industry, Stone Industry
Certification
API, CE
Brand
Prodrill
Weight
27kg
Shank Size
22*108mm
Max Drilling Deepth
6m
Rotating Speed of Drill Rod
≥200rounds/Min
Tank Capacity
≥1.5liter
Clearance of Spark Plug
0.5-0.7mm
Overall Dimensions(L*W*H)
746*315*229mm
Trademark
PRODRILL
Transport Package
Wood Package
Specification
CE, SGS, ISO: 9001
Origin
China
HS Code
84303900
Model NO.
Yn27j
Control
CNC
Precision
High Precision
Application
Machinery & Hardware, Mineral Industry, Stone Industry
Certification
API, CE
Brand
Prodrill
Weight
27kg
Shank Size
22*108mm
Max Drilling Deepth
6m
Rotating Speed of Drill Rod
≥200rounds/Min
Tank Capacity
≥1.5liter
Clearance of Spark Plug
0.5-0.7mm
Overall Dimensions(L*W*H)
746*315*229mm
Trademark
PRODRILL
Transport Package
Wood Package
Specification
CE, SGS, ISO: 9001
Origin
China
HS Code
84303900
Yn27j Air Drill, Multi-Purpose Gas Driven Drill for Coal

YN27 diesel rock drill for coal

Instruction of YN27C
YN27C Rock Drillis is a very efficient machine, composed of gasoline engine, Air pump, rock drill.
It adapt to these outside situations without water and electronic power.
Meanwhile it is a hand- held drill, during operation, rock power is blown away by the compressed air produced by the machine itself.
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.

Yn27j Air Drill, Multi-Purpose Gas Driven Drill for Coal

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.


Yn27j Air Drill, Multi-Purpose Gas Driven Drill for Coal

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

Weight of main machine
27kg
Overall dimensions(L*W*H)746*315*229mm
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
Drill rod and breaker shankHex22*108mm
Rotating speed of drill rod≥200rounds/min
Clearance of spark plug0.5-0.7mm