YN27C Internal Combustion Rock Drill
Summary

Jining Shengdu Pneumatic Tools Co.,Ltd offers highly cost Effective internal combustion rock drill, our company is a successful Manufacturer and supplier, we devoted ourselves to Rock Drill  many years, we will provide excellent service and competitive price for you, we are expecting become your long-term partner In China.

 

Needless to replace the internals of the engine Head,just handle the handle to operate it.

Easy to operate.More time-saving and effortless.Drilling Faster and more efficient.

Have reached the Tip-top level of the same field now,and Allow to be replaced with the same kind of the domestic products.

Applications:

Available for drilling,splitting breaking, ramming, Shovelling. and widely used in mining,road-contruction, quarrying and national Defense construction,etc.

 

the Internal Combustion Rock Drill Type YN27C is a very Efficient machine with the haracters that the structure is very compact,Less of the-easy-to-damage-parts, and very easy to control.It can adapt to these Outside situations there is no water and no electronic power.

 

Advantages:Compared with the oversea brands, our Advantages are bellowing:a. Our products can match over 95% against the Original productsb. Price are competitive against the famous brands and best Quality against the small factory.

 

TECHNICAL SPECIFICATIONS

1.Weight of the main machine: 27kg

2.Overall dimension: 746315 229mm

3.Type of engine:single cylinder,air cooled two strokes

4.Cylinder DiameterStroke of piston:5 8 70mm

5. Rotating speed of engine: ≥2450r/min

6.Displacement of engine plston: 185cm3

7.Type of carburetor: hand needle valve,no floating type

8.Ignition system: Controllable silicon contactless system

9. Drilling speed:(mean value of five holes) ≥ 250mm /min

10. Max. Drilling depth: ≥ 6m

11.Fuel consumption: 0.122 /m

12.Tank capacity:≥ 1.14L

13. Mixing ratio of gasoline and lubrication oil (in volumes):8:1

14. End of drill rod dimensions: hexagonal2 2 108mm

15. Rotating speed of drill rod:≥200r/min

16. Clearance of Spark plug:1.5mm