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Portable Gasoline Powered Rock Drill YN27 Breaker for Sale

Gasoline Rock Drill Features: The internal combustion gasoline rock drill model YN27C is a portable rock drilling tool, combined of a small petrol engine, an air compressor and a rock drill. During operation, rock powder is blown away by the compressed air produced by the machine itself. it also...

Gasoline Rock Drill Features:

The internal combustion gasoline rock drill model YN27C is a portable rock drilling tool, combined of a small petrol engine, an air compressor and a rock drill. During operation, rock powder is blown away by the compressed air produced by the machine itself. it also can be used with supporting stand.


Advantage of Petrol Rock Drill:

1. This gasoline rock drill is portable, can be carried and work anywhere, even in the place without any power supply.

It is easy to be carried with its light weight, and suitable for working on high mountains, plains, hot and cold condition where there is no any of power, water supply and air compressing equipments. Especially, suits the projects that the machine has to be carried at any time and in any area.


2. A wide range of application for gasoline jack hammer

With turning the swing arm to running-or-stop rotation plumbum, the machine can be used as a tool for breaking, percussive drilling, tamping besides rock Drilling. it is suitable to build bridge, road, powder station, geological exploration etc.


Specification of Gasoline Rock Drill:

Weight of main machine

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

≥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

28-42mm

Max drilling depth

6m

Fuel consumption

≤0.12L/m

Tank capacity

≥1.5liter

Mixture ratio of gasoline and lubrication oil (in   volumes)

12:1

Drill rod and breaker shank

Hex22*108mm

Rotating speed of drill rod

≥200rounds/min

Clearance of spark plug

0.5-0.7mm


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