Hand-Held Rock Drill

  • YN27C Gas / Diesel Rock Drilling Machine
YN27C Gas / Diesel Rock Drilling Machine

YN27C Gas / Diesel Rock Drilling Machine

YN27C is widely used for building bridge, road, power station, geological explortation, etc. It possesses extensive adaptability, which is suitable to work on high mountains, plains, harsh construction environment with no power, water or air pressure equipment, and under extreme temperature conditions (-40 ℃ ∽ +40 ℃ ), especially for the projects that the machine has to be carried anytime and anywhere. The features are as follows:

  • Easy to operate, carry and control;

  • Efficient, effective, and easy-to-use;

  • A portable rock drilling tool which integrates small gasoline engine, compressor and rock drill;

  • Can be converted into a breaker or a hammer, for breaking, digging, splitting or ramming, with turning the swing arm to running-or-stop rotation plumbum.


Besides, the technical specifications are as follows:

Weight

27kg

Overall Dimensions(L*W*H)

746*315*229mm

Type of Engine

Single Cylinder, Air Cooled Two Strokes

Cylinder Diameter*Stroke of Piston

Φ58*70mm

Rotation Speed of Engine

≥2450 rpm

Rotating Speed of Drill Rod

More Than 200r/ min

End of Drill Rod Dimensions

Hexagonal 22*108mm

Displacement of Engine Piston

185cm³

Type of Carburetor

Hand Needle Valve, No Floating 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

≥1.14L

Mixture Ratio of Gasoline and Lubrication Oil (In Volumes)

9:1



Contact Us

E-mail:[email protected]

Tel.:+86-316-8800560

Address:No.189 Qukou Town, Xianghe County, Langfang City, Hebei Province,China