Products

Reverse Circulation Hammers Re040 / Pr40 (RC hammers)

China Reverse Circulation Hammers Re040 / Pr40 (RC hammers), Find details about China Re040 RC Hammer, Pr40 Hammer from Reverse Circulation Hammers Re040 / Pr40 (RC hammers)

Model NO.
PR40
HS Code
84314320
Model NO.
PR40
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


 
 
 PR40 hammer technical date:          
      
Length (less bit)1362mm
Weight (less bit)80.5kg
External diamaterφ120.5mm
Bit shankPR40
Hole rangeφ124-φ142
Connection thread3.5"-4.5" Remet
3.5"-4.5" Metzke
Working pressure1.5Mpa-3.5Mpa
Air consumption1.7 Mpa16 m³/min
 2.4 Mpa 22 m³/min
 3.0 Mpa 28 m³/min
 
       
HammerBit ShankHole Range
(mm)		External Diameter
(mm)		Length (less bit)
mm		Weight
(kg)		Connection ThreadWorking Pressure
RC3-E531RE53184-100811069293" Remet1.5-3.5Mpa
RC3.5-YRC3.5Y98-115941184443" Remet1.5-3.5Mpa
RC4-E004RE004111-1271071252523.5" / 4" Remet 
4" Metzke		1.5-3.5Mpa
RC4.5-E542RE542113-130109.51191573.5" / 4" Remet 
4" Metzke		1.5-3.5Mpa
RC4.5-E543RE543120-1351161191633.5" / 4" Remet 
4" Metzke		1.5-3.5Mpa
RC4.5-E545RE545122-135117.51261654" / 4.5" Remet 
4" / 4.5" Metzke		1.5-3.5Mpa
RC5-P40PR40(RE040)124-142120.5136280.53.5" / 4.5"Remet 3.5" / 4.5"Metzke1.5-3.5Mpa
RC5.5-P52/P52RPR52/PR52R126-142121122768.54" / 4.5"Remet 
4" / 4.5"Metzke		1.5-3.5Mpa
RC5.5-E547RE547130-146124.51270744.5" Remet 
4.5" Metzke		1.5-3.5Mpa
RC5.5-P54/P54RPR54(RE054)135-150130129484.54.5"Remet 4.5"Metzke1.5-3.5Mpa
RC5.5-M5456MX5456136-1501321362904.5"Remet 4.5"Metzke1.5-3.5Mpa

 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 Re040 / Pr40 (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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