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Product Details:
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| Color: | Black Or You Wanted | Material: | Alloy Steel |
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| 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 | ||
| Highlight: | RC Down Hole Hammer,5.5in RC Down Hole Hammer,PR54R Reverse Circulation Hammer |
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5.5'' RC Down Hole Hammer Shank PR54/PR54R for Blasting
Product Introduce:
RC series reverse circulation DTH hammer is the latest developed product of our company.It's mainly used for deep exploration drilling and core sampling
Reverse Circulation (RC) drilling is used to collect mineral and rock samples quickly and efficiently using a large rotary drill and air compressor. Reverse Circulation (or RC) drilling is one of the most frequently used methods of drilling used across the world as it is more cost effective and efficient then other methods of drilling. When compared to RAB (Rotary Air Blast) and diamond drilling, RC drilling seems to be somewhere in the middle when it comes to cost, time, quality of samples, technique and depth.
Adavantages:
1.Based on previous experience of ordinary hammer, combined with feature of reverse circulation hammer, optimized internal structure and ideal energy transfer,thus ensuring the series of hammers drilling with fast,smooth and continuous sampling.
2.The internal structure is very simple with components of high rigidity,thus ensuring long life and easy maintenance of the hammer.
3.The collection tube adopts an integrative design and can be replaced without disassembling the hammer with carburizing treatment, it has good abrasive resistance.
4.Equipment with bits designed with patent.Simply by replacing the drill bit, the same hammer can drill holes of different sizes ensuring that the sample is not contaminated.
5.In difficult conditions such as loose soil,hard rock and plenty of water exist, sampling can be done well.
| Length (less bit) | 1294mm | |
| Weight (less bit) | 84.5kg | |
| External diamater | φ130mm | |
| Bit shank | PR54 | |
| Hole range | φ135-φ150 | |
| Connection thread | 4.5" Remet 4.5" Metzke |
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| 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 | |
| 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:
Delivery Way:
By Air, By express or By Sea
About us:
Our company is specialising in drilling parts for decades. We have exported to more than 30 countries all over the world,such as France, Spain, Italy, South Africa, Iran, Malaysia, Australia ad etc.
For drilling parts, we have the follwings: 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.
Contact Person: Ms. Ling Bo
Tel: 86-13077353340
Fax: 86-731-85551635
