Remet Thread Reverse Circulation Hammer MX5456 RC Hammer Mineral Exploration Drilling Durable Borewell Drilling Hammers
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Remet Thread Reverse Circulation Hammer MX5456 RC Hammer Mineral Exploration Drilling Durable Borewell Drilling Hammers
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Features
Basic Infomation
Place of Origin: CHINA
Brand Name: ROSCHEN
Certification: ISO
Model Number: MX5456
High Light:

button bits rock drilling

,

mincon hammers

Payment & Shipping Terms
Packaging Details: Wooden box
Supply Ability: 1000000 pcs
Specifications
Name: Borewell Drilling Hammers
Thread: Remet Thread
Hammer Shank: RC545 RC Hammers (RE545 Shank)
Certification: ISO9001
Size: As Your Request
Color: Request
Product Description

Remet Thread Hammer Well Drilling , Durable Borewell Drilling Hammers

 

Borewell Drilling Hammers Introduction


Accurate sampling Reverse Circulation (RC) drilling is gaining recognition and is already the most common mineral exploration drilling method used in many regions of the world. Combined with the Secoroc RC 45 hammer it is unbeatable for obtaining accurate and uncontaminated rock samples at high speed and low cost. SPM produces the complete RC drill string including hammer, bit and pipes, for both in-pit grade control and exploration drillers.


Reverse Circulation Drilling Hammers Key Features and Benefits:

 

. Patented mounting system for fixed internal components.
. An extremely sturdy shank with a short length allows for greater transfer of energy between the piston and bit.
. Variable chuck sleeve lengths for varying drilling conditions.
. Single piece sample tube assembly.
. Specially heat treated sample tubes over superior wear resistance vs. our competitors.
. Variable sample tube bore sizes allows the contractor greater flexibility in setting up his tool.
. Hardened wear sleeve for optimum wear resistance even in the most abrasive conditions.
. Multi-start threads on backhead and chuck ensure easy coupling/uncoupling of hammer.
. Metal sprayed chuck sleeve and wear sleeve options for greater wear resistance on outside circulation.
. All critical internal components are heat treated under strict control to maximize tool longevity.
. Ease of service with no special assembly or disassembly tools required.


Borewell Drilling Hammers Parameters

 

MX5456 RC Hammer Technical Data
Specifications Metric Imperial
Hammer Outside Diameter 132mm 5.2”
Hammer Length (Less Drill Bit) 1165mm 45.9”
Backhead Spanner Flat Size 100mm 4”
Drill Bit Shank Type MX5456
Backhead Thread 4 1/2” Metzke
Drill Bit Size Range 137mm - 146mm 5.4” - 5.75”
Hammer Weight (Less Bit) 77 Kgs 170 Lbs
Maximum Drill Bit Weight 18.7 Kgs 41.2 Lbs
Piston Weight 19 Kgs 41.9 Lb
Make up Torque 5288-7050 NM 3900-5200 FT Lbs
Backhead Stand Off 0.75mm 0.030”
Recommended Minimum Air Package 25.5m3/min @ 24.1Bar 900cfm @ 350psi

 

Drill Bits

Diameter Face Type Part Number Description No. x Button Dia (inch) Sample holes Weight Approx.
mm inch Outer Face Centre Kgs. Lbs.
137 5 3/8 Concave 5456137C10 5 3/8CC MX5456 BIT 8*5/8 4*5/8 4*9/16 2 17 37.5
137 5 3/8 Hard Formation 5456137H10 5 3/8HF MX5456 BIT 8*5/8 6*5/8 4 * 1/2 2 17 37.5
140 5 1/2 Concave 5456140C10 5 1/2CC MX5456 BIT 8*5/8 4*5/8 4*9/16 2 17 37.5
140 5 1/2 Drop Centre 5456140D10 5 1/2DC MX5456 BIT 8*5/8 4*5/8 4 * 9/16 2 17 37.5
140 5 1/2 Hard Formation 5456140H10 5 1/2HF MX5456 BIT 8*5/8 6*5/8 4 * 1/2 2 17 37.5
143 5 5/8 Drop Centre 5456143D10 5 5/8" MX5456 BIT 8*5/8 4*5/8 4 * 1/2 2 17 37.5
143 5 5/8 Hard Formation 5456143H10 5 5/8" MX5456 BIT 8*5/8 6*5/8 4 * 1/2 2 17 37.5
146 5 3/4 Concave 5456146C10 5 3/4CC MX5456 BIT 8*5/8 4*5/8 4*9/16 2 17 37.5
146 5 3/4 Drop Centre 5456146D10 5 3/4 MX5456DC BIT 8*5/8 4*5/8 4 * 1/2 2 17 37.5
146 5 3/4 Hard Formation 5456146H10 5 3/4HF MX5456 BIT 8*5/8 6*5/8 4 * 1/2 2 17 37.5
152 6 Hard Formation 5456152H10 6 HF MX5456 BIT 8*5/8 6*5/8 4 * 1/2 2 18 39.7
165 6 1/2 Drop Centre 5456165C01 6 1/2 MX5456 collaring bit 8*5/8 4*9/16 4 * 1/2 2 18 39.7
190 7 1/2 Drop Centre 5456190C10 7 1/2 MX5456 collaring bit 16*5/8 4*5/8 4 * 1/2 2 20 44.1
200 8 Drop Centre 5456200C10 8" MX5456 collaring bit 16*5/8 4*5/8 4 * 1/2 2 20 44.1

 

Usage

 

Remet Thread Reverse Circulation Hammer MX5456 RC Hammer Mineral Exploration Drilling Durable Borewell Drilling Hammers 0

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