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YT23D Air-leg Rock Drill 

Payment Terms: T/T,WU,Paypal 
Place of Origin: Shandong, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land
Packing: wooden
Brand Name: chinacoal
Production Capacity: 1000sets/month
Delivery Date: 15days

YT23D Air-leg Rock Drill

Chinacoal08

1. The rock drill has good performance under low pressure; it is suitable for act impetus with long air pipe and small air compressor.

 2. And it is use for drilling in mines, quarries, railway construction, water conservancy and national defense project facility. 

3. When it is matched with Model FY200A oil reservoir and Model FT160A or FT160B air-leg, it can perform wet drilling under various of rocks at a clinic and incline orientation, it can also use in the trolley without Air-leg. 

4. Hand-hold rock drill is a tool for the secondary blasting in quarry and especially for rocking 20mm hose in marble and granite,

it has characteristic of low weight,reasonable structure,handy use and little air consumption.

 

Technical Parameters

Model

YT23D

Weight            

24 kg

length             

668mm

Air pressure         

0.35-0.63MPa

Cylinder dia         

70mm

Piston stroke        

70mm

Impact frequencey(at0.4MPa) 

≥28HZ

Impact energy(at0.4MPa)   

≥45J

Air consumption     (at0.4MPa)

 ≤38 L/S

Noise            

≤112dB(A)

Water pressure       

0.2-0.3MPa

Air pipe (inner dia)     

19 mm

Water pipe (inner dia)    

13 mm

Bore dia           

34-42mm

Bore depth          

5m

Shank dimensions(hex*length) 

22*08+-1 mm

 


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 Mr. Mike Jiang

Tel: 86-537-2350961
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Company Info

Shandong China Coal Intelligent Device Branch [China (Mainland)]


Business Type:Manufacturer, Trading Company, Service
City: Jining
Province/State: Shandong
Country/Region: China (Mainland)

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