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Pr54 Reverse Circulation DTH Hammer With RC Bit For Rock Drilling / Mining

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Pr54 Reverse Circulation DTH Hammer With RC Bit For Rock Drilling / Mining

Brand Name : SOLLROC

Model Number : PR54 Hammer

Certification : SGS

Place of Origin : China

MOQ : 1 piece

Price : negotiate

Payment Terms : L/C, D/A, D/P, T/T, , MoneyGram

Supply Ability : 5000pcs per month

Delivery Time : 15-22 days

Packaging Details : Cartons + ply wood case (no plastic)

Color : Black or you wanted

Material : Alloy Steel

Application : Hole Drilling in mines, Hydrology and water well ,Geothermal well

Usage : Geologic exploration,gravel stratu

Formation : Complicated gravel formation

Quality : best

Name : PR54 RC hammer

Manufacturing Process : Forging

Port : Shanghai/Guangzhou/ Beijing

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Reverse Circulation DTH Hammer Pr54 with RC Bit for Rock Drilling / Mining

Product Introduce:

Reverse Circulation drilling, or RC drilling, is a method of drilling which uses dual wall drill rods that consist of an outer drill rod with an inner tube. These hollow inner tubes allow the drill cuttings to be transported back to the surface in a continuous, steady flow.

The drilling mechanism is a pneumatic reciprocating piston known as a hammer driving a tungsten-steel drill bit.

Adavantages:

1. samples obtained via RC drilling are free of contaminants
2. the samples are collected at the drill and sent directly to the lab to be assessed.
3. Versatile in tough conditions
4. Faster and more efficient, reducing costs and providing greater returns.
5. Indirect cost reductions gained from a simplified sampling process.
6. Requires less water than diamond drilling.
Specification:
PR54 RC hammer specification
Length (less bit) 1294mm
Weight (less bit) 84.5kg
External diamater φ130mm
Hole range φ135-φ150
Connection thread 4.5" Remet
4.5" Metzke
Working pressure 1.5Mpa-3.5Mpa
Air consumption 1.7 Mpa 16 m³/min
2.4 Mpa 22 m³/min
3.0 Mpa 28 m³/min
Other size hammer specification:
Hammer Bit Shank Hole Range
(mm)		 External Diameter
(mm)		 Length (less bit)
mm		 Weight
(kg)		 Connection Thread Working Pressure
RC3.5-Y SRC3.5Y 98-115 94 1184 44 3" Remet 1.5-3.5Mpa
RC3-E531 SRC531 84-100 81 1069 29 3" Remet 1.5-3.5Mpa
RC4-E004 SRC004 111-127 107 1252 52 3.5" / 4" Remet
4" Metzke		 1.5-3.5Mpa
RC4.5-E542 SRC542 113-130 109.5 1191 57 3.5" / 4" Remet
4" Metzke		 1.5-3.5Mpa
RC4.5-E543 SRC543 120-135 116 1191 63 3.5" / 4" Remet
4" Metzke		 1.5-3.5Mpa
RC4.5-E545 SRC545 122-135 117.5 1261 65 4" / 4.5" Remet
4" / 4.5" Metzke		 1.5-3.5Mpa
RC5-P40 SPR40(SPR040) 124-142 120.5 1362 80.5 3.5" / 4.5"Remet 3.5" / 4.5"Metzke 1.5-3.5Mpa
RC5.5-P52/P52R SPR52/SPR52R 126-142 121 1227 68.5 4" / 4.5"Remet
4" / 4.5"Metzke		 1.5-3.5Mpa
RC5.5-E547 SRC547 130-146 124.5 1270 74 4.5" Remet
4.5" Metzke		 1.5-3.5Mpa
RC5.5-P54/P54R SPR54(SRC054) 135-150 130 1294 84.5 4.5"Remet 4.5"Metzke 1.5-3.5Mpa
RC5.5-M5456 MX5456 136-150 132 1362 90 4.5"Remet 4.5"Metzke 1.5-3.5Mpa

Detailed Photo:

Pr54 Reverse Circulation DTH Hammer With RC Bit For Rock Drilling / MiningPr54 Reverse Circulation DTH Hammer With RC Bit For Rock Drilling / Mining

About us:

SOLLROC Reverse Circulation drilling (RC) ,from size 3’’ to 5.5’’, is a technique of drilling that uses dual wall drill rods that consist of an outer drill rod with an inner tube. By using compressed air to extract rock fragments sample,the samples travel through rods to a sample splitter at surface, avoiding all contact between the samples and the borehole wall that allows samples to be retrieved with minimal contamination,which is mainly used in deep hole exploration and mining grade control.

Delivery Way:

By Air, By express or By Sea


Product Tags:

Pr54 Reverse Circulation DTH Hammer

      

RC Bit Reverse Circulation DTH Hammer

      

130mm Mining Reverse Circulation Hammer

      
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