|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:||Pretty Good|
|Use:||Mining,Well Drilling||Processing Type:||Forging|
downhole drilling tools,
reverse circulation hammers
SRC543 4.5 Inch RC Reverse Circulation Hammer For Water Well Drilling
Reverse circulation drilling, or RC drilling, is a form of percussion drilling that uses compressed air to flush material cuttings out of the drill hole in a safe and efficient manner.
Thanks to the benefits enjoyed by this method, it’s become a popular technique in mining exploration and is one of the most common drilling methods across Australia, South America even all over the world.
Sollroc SRC543 Hammer overview
|Overall Length (less bit)||1191mm|
|Weight (less bit)||63.0kg|
|Fit bit shank||SRC543|
|Top sub thread||3.5'' /4''Remet 4'' Metzke|
|Working presure||15-35 bar|
|Impact rate at 2.4 Mpa||
Reverse circulation (RC) drilling uses a bit attached to a down-hole hammer to produce a hole. Unlike diamond drilling, RC drilling produces samples of rock cuttings rather than a sample of rock core. The down-hole hammer is powered by compressed air, which also acts as the medium bringing the drill cuttings up to surface.
HIGH RATE OF PENETRATION
A big advantage of RC is its high rate of penetration. Penetration rates often exceed 80 m per shift depending on ground conditions. The speed of drilling can often mean big cost savings compared to slower drilling methods.
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.
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.
RC drilling today produces samples of high quality and reliability. Dual-pipe RC drilling utilizes double drill rods where air is passed down the hole through the outside annulus and into the hammer. Drill cuttings are cleared from the bit by the air and travel up through the centre tube of the drill rods remaining free from contamination.
By Air, By express or By Sea
Ply-wooden cases + pallet
Contact Person: Ms. Ling Bo