| Condition: | New |
|---|---|
| CNC or Not: | Normal |
| Drilling Speed: | |
| Place of Origin: | China (Mainland) |
| Brand Name: | HWGK |
| Model Number: | YN27C |
| Voltage: | |
| Power(W): | |
| Dimension(L*W*H): | 746 x 315 x 229 mm |
| Weight: | 27KG |
| Certification: | CE or SGS |
| After-sales Service Provided: |
Quick Details
Specifications
YN27C gasoline rock drill
1. Features
YN27C hand-held internal-combustion rock drill is a hand-rockdrilling tool which integrates small
gasoline engine,compressor and rock drill.
It can blow off the rock powder in the blast-hole by the compressing air generated from itself.
It is easy to be carried along,. It is stuited to work on high mountains, plains, hot and cold area with no power and no water supply and air compressing equipments, and especially suits the projects that the machine has to be carried at any time and in any area.
2. Applications
With turning the swing arm to running-or-stop rotation plumbum, the machine can be converted into a breaker or a hammer, for breaking, digging, splitting or ramming. The machine is suited to build of bridge, road, power station, geological explortation etc.
Product Parameter:
|
Weight |
27kg |
|
Overall dimension |
746 x 315 x 229 mm |
|
Type of engine |
single cylinder,air cooled two strokes |
|
Cylinder DiameterxStroke of piston |
58 x 70mm |
|
Rotating speed of engine |
≥2450r/min |
|
Displacement of englne plston |
185 cm3 |
|
Type of carburetor |
hand needle valve,no floating type |
|
Ignition system |
Controllable silicon contactless system |
|
Drilling speed(mean value of five holes) |
≥ 250mm /min |
|
Max. drilling depth |
≥ 6m |
|
Fuel consumption |
≤0.12L /M |
|
Tank capacity |
≥ 1.14L |
|
Mixing ratio of gasoline and lubrication oil |
(in volumes) 9:1 |
|
End of drill rod dimension |
shexagonal 22 x 108m |
|
Rotating speed of drill rod |
≥200r/min |
|
Clearance of Spark plug |
0.5 -0.7mm |