Products

Reverse Circulation Hammers RC8a/RC8ar (RC hammers)
Reverse Circulation Hammers RC8a/RC8ar (RC hammers)

Reverse Circulation Hammers RC8a/RC8ar (RC hammers)

China Reverse Circulation Hammers RC8a/RC8ar (RC hammers), Find details about China Reverse Circulation Bits, RC6a Hammer from Reverse Circulation Hammers RC8a/RC8ar (RC hammers)

Model NO.
RC8A/RC8AR
HS Code
84314320
Model NO.
RC8A/RC8AR
HS Code
84314320
About us:

We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.
We have rich experience in this field of DTH hammers and bits for 20 years.
Owing to high quality, professional serivce and competitive price, we have gotten good reputation from our customers from all over the world, such as France, Spain, Italy, South Africa, Iran, Malaysia, Australia ad etc.


Futures:
 

Manufactured using premium hardened metals for long life;

Maximum material recovery, up to 98%;
No cross contamination of samples;

Handles injection of water, foam, oil, and polymers without performance loss;

Delivers maximum drilling under water.





Product specifications:

1) 3" RC hammers: RE531
2) 4'' RC hammers: RE004/RE004R; RE542 
3) 5'' RC hammers:RE543,RE545,RE547;PR40,PR52,PR54; MX5456
4) 6'' RC hammers: RC62/RC62R
5) 8'' RC hammers: RC82/RC82R
6) 10'' RC hammers: RC100/RC100R


 
 
RC8A/RC8AR hammer technical date:             
      
Length (less bit)1395mm
Weight (less bit)185.0kg
External diamaterφ180mm
Bit shankRC8A/RC8AR
Hole rangeφ190-φ250
Connection threadUpon to customers' request
Working pressure1.5Mpa-3.5Mpa
Air consumption1.7 Mpa 28 m³/min
 2.4 Mpa 38 m³/min
 3.0 Mpa 52 m³/min
   
       


 RC bits sizes available:

Specification: 
1) 3" RC bits diameter 84mm-100mm shank RE531
2) 4'' RC Bits:Diameter 104mm-127mm; Shank type: RE004/RE004R;
RE542
3) 5'' RC Bits:Diameter 113mm-146mm; Shank type: RE543,RE545,RE547;PR40,PR52,PR54; MX5456
4) 6'' RC Bits: Diameter 152-190mm; Shank type: RC62/RC62R; 
5) 8'' RC Bits: Diameter190-250mm; Shank type: RC82/RC82R; 
6) 10'' RC Bits: Diameter 250-370mm; Shank type: RC100/RC100R. 
Other size can be upon to customer's requirements


We can also provide related products DTH hammers and bits, ODEX system, symmetrix systems, slide block drilling systems, etc and DTH drilling pipes for various thread API REG, API IF, BECO, etc


Product photos

Reverse Circulation Hammers RC8a/RC8ar (RC hammers)



Quality warranty:

Our products are made of high quality steel and all spares parts are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.


Package:
Using ply-wooden cases and pallet for package to protect the products and avoid the damagement during transportation. Also we can customize package according to your special requests.



Production time:

Generally need 15-25 days


Transportation:
By air, By Express or By sea according to your requests.
 
 
 

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