Re542 Re543 Re545 Re547 RC Reverse Circulation DTH Hammer

Reverse circulation hammers

RCseries reverse circulation DTH Hammer is the latest developed product of our company. It is mainly used for deep exploration drilling and ore grade control.

It has the following characteristics:

1.based on previous experience of ordinary hammers, combined with the features 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.Equipped 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 exists, sampling can be done well.

REVERSE CIRCULATION DRILL BIT

This reverse circulation drill bits are widely used in the following applicaitonfield:Geologic exploration samples, Oil wells and ore mining, etc. And it's specifically designed to work with RC Hammers.

1)face design: flat, convex, concave

2)inserts design: spherical, ballistic, parabolic

3)typical bit model: RE545, RE547

4)bit diameter: 90mm to 213mm

1) reliable quality

2) long service life

3) smooth flushing effect

4) designed to work with RC hammers

Drill BitBit Dia.(mm)NO.Air
HolesGauge
ButtonsFront
ButtonsWeight
(Kg)
PartNo.HRC11528xφ148xφ1314.0HRC45-11514028xφ168xφ1416.5HRC55-14016528xφ188xφ1619.5HRC65-165Mic13328xφ168xφ1417.5Mic-13314028xφ168xφ1418.0Mic-14014628xφ188xφ1420.0Mic-146PR513328xφ168xφ1412.5PR5-13314028xφ168xφ1413.0PR5-14014628xφ188xφ1413.5PR5-146PR411528xφ168xφ1314.4PR4-11512728xφ168xφ1415.0PR4-12713328xφ168xφ1415.5PR4-133

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