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NINGBO YINZHOU YONGLONG CONSTRUCTION MACHINERY FACTORY
NINGBO YINZHOU YONGLONG CONSTRUCTION MACHINERY FACTORY  

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Interal-combustion Rock Drill 

Payment Terms: T/T,L/C 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: YN27C
Packing: as your require
Production Capacity: 1000 Piece/Pieces per Month
Delivery Date: 30 days after receive advan...

This internal combustion rock drill has high efficience and good quailty.

YN27C INTERNAL-COMBUSTION ROCK DRILL
 
 
Weight
27kg
 
Overall dimension
746x315x 229mm
 
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)
9to1
 
End of drill rod dimensions
hexagonal2 2 x 108m
 
Rotating speed of drill rod
≥200r/min
 
Clearance of Spark plug
0.5 -0.7mm
 
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skype Ms. Daisy Lee

Tel: 86-574-88437677
Fax: 86-574-88296825
Mobile: 138 5740 5982
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Company Info

NINGBO YINZHOU YONGLONG CONSTRUCTION MACHINERY FACTORY [China (Mainland)]


Business Type:Manufacturer
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

Daisy:   skype

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