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Changsha Sollroc Engineering Equipments Co., Ltd.

RC Hammer, Reverse Circulation Bit, Reverse Circulation Hammer manufacturer / supplier in China, offering 3.5" Reverse Circulation RC Hammer for Blasting/Mining Exploration Drilling, T38 T45 T51 Luvas for Top Hammer Drilling, DHD360/Cop64 DTH Hammer (Down the hole hammer) and so on.

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Supplier Homepage Product Reverse Circulation hammer 3.5" Reverse Circulation RC Hammer for Blasting/Mining Exploration Drilling

3.5" Reverse Circulation RC Hammer for Blasting/Mining Exploration Drilling

Purchase Qty.:
1-9 10+
FOB Unit Price: US $200 US $20,000
Purchase Qty. (Pieces) FOB Unit Price
1-9 US $200
10+ US $20,000
Get Latest Price
Port: Shanghai, China
Production Capacity: 1000PCS Per Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: Re531, Re004, Re542, Re543, Re545, Pr54, Pr52
  • Model: Re531, Re004, Re542, Re543, Re545, Pr40, Pr52
  • Quantity: Small Quantity Is Acceptable
  • Trademark: sollroc
  • Specification: Grade A
  • HS Code: 84314320
  • Sizes: 3 Inch to 6 Inch
  • Color: as Request
  • Product Name: RC Hammer
  • Transport Package: Cartons + Ply-Wooden Cases for Exporting
  • Origin: Changsha, Hunan
Product Description
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.


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

HammerBit ShankHole Range(mm)External Diameter(mm)Length (without bit)mmWeightConnection ThreadWorking Pressure
RE531RE53184-100811069293" Remet1.0-3.0Mpa
RE004RE004111-1271071252523.5"-4" Remet
4" Metzke
RE542RE542113-130109.51191573.5"-4" Remet
4" Metzke
RE543RE543120-1351161191623.5"-4" Remet
4" Metzke
RE545RE545122-135117.51261654"-4.5"Remet 4"-4.5"Metzke1.5-3.5Mpa
RE547RE547130-146124.51270714.5"Remet 4.5"Metzke1.5-3.5Mpa
PR40PR40124-142120.5136280.53.5"-4.5"Remet  3.5"-4.5"Metzke1.5-3.5Mpa
PR52PR52126-142121122768.54"-4.5"Remet   4"-4.5"Metzke1.5-3.5Mpa
PR52RPR52/PR52R130-1461241225654"-4.5"Remet 4"-4.5"Metzke1.5-3.5Mpa
PR54PR54135-150130129484.54.5"Remet 4.5"Metzke1.5-3.5Mpa
MX5456MX5456136-1501321362904.5"Remet 4.5"Metzke1.5-3.5Mpa
RC62/RC62RRC62/RC62R152-1901461320110As Request1.5-3.5Mpa
RC82/RC82RRC82/RC82R190-2501801395185As Request1.5-3.5Mpa
RC100/RC100RRC100/RC100R250-3702401528328As Request1.5-3.5Mpa

 RC bits sizes available:

1) 3" RC bits diameter 84mm-100mm shank RE531
2) 4'' RC Bits:Diameter (104mm-127mm); Shank type: RE004/RE004R;

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: Diameter(190-250mm); 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



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.

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

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