Product Details

Product Introduction

YN27C Rock Drill

1, simply move the handle as required to complete the drilling or crushing operations.

2. The machine is easy to use, more saving time, effort, with fast cutting speed, high efficiency.

3, it now stands at first-class level of similar products and similar products

can and are completely interchangeable parts.

4, on the rocks perforated, vertically downwards, the horizontal direction is less than 45 ° vertically downwards deepest drilling of six meters.

5. Host weighs just 27 kg, only one person can work, easy to carry, suitable for mountains, no power, no pressure device regions and greater mobility of temporary works.

6, both in the mountains, plains, both in the heat of 40 ° or 40 ° below zero cold areas of work can be carried out, the machine has a wide range of adaptability.

7 for iron ore, copper, nickel, lead and zinc, gold, gem mine, granite, bluestone, jade and other kinds of mining mining machine

Technology Parameters

Model	YN27C
Weight	27kg
overall dimension	746315229mm
engine	single cylinder, air cooled two strokes
Cylinder diameter*stroke piston	58*70mm
Rotating speed of engine	≥2450r/min
displacement of engine	185cm^3
carburetor	hand needle valve, no floating type
Ignition system	controllable silicon contactless system
Drilling speed	≥2450r/min
Max drilling depth	≥250mm/min
Fuel consumption	01.2L/min
Tank capacity	≥1:14L
mixing ratio of gasoline and lubrication oil	12:01
end of drill rod dimensions	hexagonal 22*108mm
Rotating speed of drill rod	≥200r/min
Clearance of spark plug	0.5-0.7mm