New YN27C boring machine, street guardrail drilling equipment

characteristics of

1, just move the handle as required, you can complete drilling or crushing operations.
2, the use of the machine is convenient to operate, more time-saving, labor-saving, with the characteristics of fast cutting speed and high efficiency.
3. The machine has reached the high quality level of similar products at present, and can be exchanged with similar products.
4, in the rock drilling, vertical downward, horizontal upward less than 45 vertical downward drilling depth of up to six meters.
5, the host weight is only 27 kg, only one person can work, easy to carry, suitable for high mountains, no power, no wind pressureequipment areas and large mobility of temporary projects.
6, whether in high mountains, flat land, whether in 40 degrees of extreme heat or minus 40 degrees of cold areas can work, the machine has a wide range of adaptability.
7. This machine adopts exportpackaging, and all indexes meet export standards. Because only need to add gasoline can work, do not need other auxiliary equipment, so very popular market!

8. This machine is suitable for mining iron ore, copper ore, nickel ore, lead-zinc ore, gold ore, gemstone ore, granite, bluestone, jade and other mines.

Usage:
YN27Ctype internal combustion rock drill has the functions of splitting, crushing, tamping and shoveling in mining, construction, geological survey, cement pavement and asphalt pavement, etc. It is widely used in mining, road construction, quarrying, construction, railway tamping, geological survey, national defense engineering, etc.

technical parameters

Main unit weight 27 kg

Engine Type Air-cooled Single Cylinder Two-stroke Gasoline Engine

Carburettor Type Floatless

Ignition mode SCR contactless system

Engine displacement 185 cm3

Engine load speed (measured when drilling five holes) 2450 r/min

Drill rod idling speed 200 r/min

Drill shank size Drill shank tail hexagon 22x108 mm

Drilling depth 6 m

Tank capacity 1.14 L

Drilling speed 250mm/min

Gasoline: Lubricating oil mixing ratio (by volume) 8:1

Spark plug electrode gap 1.5 mm

Fuel consumption (measured when drilling five holes) 0.12L/M

Impact energy 25J