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Durable Reverse Circulation Hammer High Performance Special Steel SRC543

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China Changsha Sollroc Engineering Equipments Co., Ltd certification
China Changsha Sollroc Engineering Equipments Co., Ltd certification
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Durable Reverse Circulation Hammer High Performance Special Steel SRC543

Durable Reverse Circulation Hammer High Performance Special Steel SRC543
Durable Reverse Circulation Hammer High Performance Special Steel SRC543 Durable Reverse Circulation Hammer High Performance Special Steel SRC543

Large Image :  Durable Reverse Circulation Hammer High Performance Special Steel SRC543

Product Details:
Place of Origin: China
Brand Name: SOLLROC
Certification: SGS
Model Number: SRC543 RC Hammer
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: negotiate
Packaging Details: Cartons + ply wood case (no plastic)
Delivery Time: 15-22 days
Payment Terms: L/C, D/A, D/P, T/T, , MoneyGram
Supply Ability: 5000pcs per month

Durable Reverse Circulation Hammer High Performance Special Steel SRC543

Description
Color: Black Or You Wanted Material: High Carbon Steel
Application: Hole Drilling In Mines, Hydrology And Water Well ,Geothermal Well Usage: Hole Drilling In Mines,Hydrology,exploration And Gravel Stratum
Formation: Complicated Gravel Formation Quality: Best
Use: Ore Mining,Well Drilling,Coal Mining,Quarrying,Bored Pile Processing Type: Forging
High Light:

downhole drilling tools

,

reverse circulation drilling

SRC543 Carburized Steel Reverse Circulation RC Hammer For Exploration

 

 

Product Introduce:

RC drilling uses a drill bit that features round, protruding tungsten-carbide buttons, to cut through hard rock and earth. The drill rods themselves are hollow and feature an inner tube with an outer barrel (similar to air core drilling).

A pneumatic reciprocating piston (also known as a downhole hammer) delivers rapid impacts to the drill stem, transferring this energy through the drill bit. This extra concussive force hammers the bit into the rock, pulverising it, while a rotational device ensures that the drill bit hits new sections of rock with each impact.

Inside the drill bit, a dual-walled drill pipe is used to achieve circulation, with compressed air getting injected between the tubes to flush the cuttings from the hole and up through the inner tube. The cuttings travel back up the tube to the surface, into a cyclone, where they go over a splitter that delivers the samples into a sample bag.

The exploration team then collects the samples, align them to the hole depth, and layout for their client to log. From here the sample is transported to their lab for assay.

RC drilling typically produces dry cuttings, as their compressors also pump air ahead of the drill bit, drying the rock in the process.

While the process itself is typically dry, water can be injected when collaring a new hole as a way to reduce dust and assist in lifting cuttings to the surface. When water is injected, an additive gets mixed into the water, known as Super Foam. This makes the cuttings bind to each other, increasing sample recovery.

 

Sollroc SRC543 Hammer overview

Overall Length (less bit) 1191mm
Weight (less bit) 63.0kg
External Diameter 116mm
Fit bit shank SRC543
Hole range 121-146mm
Top sub thread 4'' Remet / 4.5'' Remet  
Working presure 15-35 bar
Impact rate at 2.4 Mpa

35Hz

 

 

Product Adavantages:

      1.This method allows to fully recover samples continuously.

      2.Quick installation

      3.There is no contact between the walls and cuttings taken at the bottom.

      4.The penetration rate is fast

 

Product Specification:

Durable Reverse Circulation Hammer High Performance Special Steel SRC543 0

 

Applications:

1.RC drilling is a technique used in the majority of stages of mine development.

2.RC drilling is commonly employed in open-cut mines and used for pit grade control and in delivering useful insight for mine planning and blasting. It has an optimal depth of between 300-500 metres.

3.RC grade control is extremely effective in defining boundaries between ore bodies and waste rock

4.RC drilling is ideal for exploration, as it delivers contaminant-free samples, which are collected at the drill itself and can be sent immediately for assessment. It also reduces handling time, which in turn can serve to reduce overall program costs.

 

About us:

SOLLROC has more than 10 years of experience,each of our products follows the quality requirements and procedures to ensure finished products are durable and superior up to standard. We are dedicated to offering our customers only premium quality products and services to enable them to achieve the highest possible productivity for their business and projects.

 

Delivery Way:

By Air, By express or By Sea

 

Package :

Ply-wooden cases + pallet

Contact Details
Changsha Sollroc Engineering Equipments Co., Ltd

Contact Person: Ms. Ling Bo

Tel: 86-13077353340

Fax: 86-731-85551635

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