Reverse Circulation Hammers
                              Category: Reverse Circulation Hammers  Publish Time: 2015-08-30 17:01 

                              Reverse Circulation Hammers


                              RC(Reverse Circulation) Hammers


                              Features: 

                              • Good abrasive resistance.
                              • Simple internal structure,reliable parts,long life,easy and cheap maintenance.
                              • Sampling can be done well even in difficult conditions such as loose soil,hard rock and plenty of water exists.


                              Hammer Type

                              Bit Shank

                              Hole Range

                              Connection Thread

                              Working Pressure

                              Weight

                              (without bit)

                              3" RE531

                              RE531

                              84-100mm

                              3“ Remet

                              1.0-3.0Mpa

                              29kg

                              4" RE004

                              RE004

                              111-127mm

                              3.5"-4" Remet

                              4" Metzke

                              1.0-3.0Mpa

                              52kg

                              4.5" RE542

                              RE542

                              113-130mm

                              3.5"-4" Remet

                              4" Metzke

                              1.0-3.0Mpa

                              57kg

                              4.5" RE543

                              RE543

                              120-135mm

                              3.5"-4" Remet

                              4" Metzke

                              1.0-3.0Mpa

                              62kg

                              5" RE545

                              RE545

                              122-135mm

                              4"-4.5"Remet 4"-4.5"Metzke

                              1.5-3.5Mpa

                              65kg

                              5" RE547

                              RE547

                              130-146mm

                              4.5"Remet

                              4.5"Metzke

                              1.5-3.5Mpa

                              71kg

                              5" PR40

                              PR40

                              124-142mm

                              3.5"-4.5"Remet 3.5"-4.5"Metzke

                              1.5-3.5Mpa

                              80.5kg

                              5.5" PR52

                              PR52

                              126-142mm

                              4"-4.5"Remet 4"-4.5"Metzke

                              1.5-3.5Mpa

                              68.5kg

                              5.5" PR54

                              PR54

                              135-150mm

                              4.5"Remet

                              4.5"Metzke

                              1.5-3.5Mpa

                              84.5kg

                              6" RC6A/RC6AR

                              RC6A/RC6AR

                              152-190mm

                              Upon the thread

                              of drill tube

                              1.5-3.5Mpa

                              110kg

                              8" RC8A/RC8AR

                              RC8A/RC8AR

                              190-250mm

                              Upon the thread

                              of drill tube

                              1.5-3.5Mpa

                              185kg

                              10" RC10A/RC10AR

                              RC10A/RC100AR

                              250-370mm

                              Upon the thread

                              of drill tube

                              1.5-3.5Mpa

                              328kg

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