Ningbo Yinzhou Yonglong Construction Machinery Factory
Main products:Plate Compactor,Concrete Mixer,Tamping Rammer,Rock Drill,Concrete Vibrator
Products
Contact Us
  • Contact Person : Ms. Lee Daisy
  • Company Name : Ningbo Yinzhou Yonglong Construction Machinery Factory
  • Tel : 86-574-88437677
  • Fax : 86-574-88296825
  • Address : Zhejiang,ningbo,Shenjiao,Gulin Town,Yinzhou District,Ningbo City
  • Country/Region : China
  • Zip : 315159

INTERNAL-COMBUSTION ROCK DRILL

INTERNAL-COMBUSTION ROCK DRILL
Product Detailed
1)Engine is a hand operated,single cylinder and two stroke petrol engine with air cooling 2)Air compressor 3)Rock drill

Weight of main machine:27kg

Overall dimensions:746×315×229mm

Type of engine:single cylinder,air cooled two strokes

Cylinder Diameter×Stroke of piston:58×70mm

Rotating speed of engine:≥2450r/min

Displacement of engine plston:185cm³

Type of carburetor:hand needle valve,no floating type

Ignition system:controllable silicon , contactless system

Drilling speed:≥250mm/min

Max drilling depth:6m

Fuel cnsumption:≤0.121/m

Tank capacity:≥1.41L

Mixture ratio of gasoline and lubricating oil(in volumes):9:1

End of drill rod dimensions:hexagonal 22×108mm

Rotating speed of drill rod:≥200r/min

Clearance of spark plug:0.5-0.7mm

INTERNAL-COMBUSTION ROCK DRILL



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