YN27 internal combustion rock drill
USD $800 - $1300 /Set
Min.Order:5 Sets
SHI JIA ZHUNAG MOLONG COAL MINE EQUIPMENT CO.,LTD
Features of YN27 internal combustion rock drill
1. The YN27 hand-held internal combustion rock drill is a hand-held rock drilling tool that is composed of a small gasoline engine, a compressor, and a rock drill.
2. During operation, the compressed air produced by itself blows away the rock dust in the blasthole.
3. The weight of the host is only 27KG, and it is easy to carry. It is suitable for areas with high mountains, no power supply, and no wind pressure equipment. It is especially suitable for temporary projects with greater mobility. To
YN27 Internal Combustion Rock Drill Use
1. This machine is suitable for rock drilling and crushing, and is widely used in national defense projects, mines, road construction, urban construction, quarrying and other earth and stone projects.
2. It has a wide range of applicability, and it can work in high mountains, plains, and ±40°C areas.
The YN27 internal combustion type rock drill is suitable for rock drilling. If a few parts are replaced, it can be changed into a crusher and tamping machine for various crushing, shoveling, digging, splitting, tamping and other tasks.
No matter in high mountains or flat land; no matter in the extreme heat of +40°C or the severe cold area of -40°C, you can work. This machine has a wide range of adaptability
Weight | 27 kg |
Size | 746×315×229mm |
Engine piston bore and stroke | 58×70mm |
engine capacity | 185 cm3 |
Engine load speed (determined when drilling five holes) | ≥2450 r/min |
Spindle idling speed | ≥200 r/min |
Deep drilling depth | ≥6 m |
Fuel tank capacity | ≥1.14L |
Drilling speed | ≥250mm/min |
Spark plug electrical gap | 0.5~0.7 mm |
Impact energy | ≥25J |
Fuel consumption rate (determined when drilling five holes) | ≤0.12L/M |