Tungsten Carbide Reverse Circulation Hammers Bits Top Hammer Drilling Tools High Simplicity
Negotiable
MOQ
negotiate
Price
Tungsten Carbide Reverse Circulation Hammers Bits Top Hammer Drilling Tools High Simplicity
Features Gallery Product Description Request A Quote
Features
Basic Infomation
Place of Origin: CHINA
Brand Name: ROSCHEN
Certification: ISO9001
Model Number: RC 50
High Light:

button bits rock drilling

,

mincon hammers

Payment & Shipping Terms
Packaging Details: wooden box
Supply Ability: 19000
Specifications
Name: Dth Hammers And Bits
Feature: High Simplicity
Use: Well Drilling,Coal Mining
Machine Type: Drilling Tool
Processing Type: Forging,Casting
Material: Tungsten Carbide Bit And High Quality Carbon Steel
Product Description

Carbide Dth Hammers And Bits / Top Hammer Drilling Tools High Simplicity


Reverse circulation Hammers And Bits Advantages


1. No pollution, the reverse-circulation DTH hammer can quickly pick up samples on the drill bit surface at the moment of rock fragmentation. The sample does not need to pass through the hammer length, thus avoiding sample contamination and loss.
2. High productivity. In broken and fractured rock, the penetration speed is superior to the ordinary hammer.
3. Dry samples can be collected even in water condition, because drilling cuttings are collected as soon as they produced on the drill bit surface.
4. High sample recovery. Samples are collected from the drill bit surface, so samples loss can be avoided in broken and fractured rock formations. Since the bit diameter is almost equal to the external diameter of the wear sleeve, the sample collection recovery rate can reach 98%.

 

 

Reverse circulation Hammers And Bits Features:

 

1. Hammer OD 110mm
2. Drill bit range 4-3/4in (121mm) to 5-1/4in (133mm)
3. A range of adapters are available to suit most drill rod thread connections
4. A light weight hammer 56kgs
5. Top loading inner tube design
6. Piston case wear protection

 

Reverse circulation Hammers And Bits Parameters

 

ROSCHEN RC Hammers Specifications
Hammer Size Hammer Bit Shank ROSCHEN Code Hole Range (mm) External Diameter (mm) Length (without bit) mm Weight (N.W.) kgs Connection Thread Working Pressure
3" RE531 RE531 ROS RC 30 84-100 81 1069 29 3“ Remet 1.0-3.0Mpa
3" RE035 RE035 ROS RC 35 84-105 85 1075 35 3“ Remet 1.0-3.0Mpa
4 1/2" RE004 RE004 ROS RC 40 111-127 107 1252 52 3.5"-4" Remet 4" Metzke 1.0-3.0Mpa
4 1/2" RE540 RE540 ROS RC 45 111-127 107 1252 52 3.5"-4" Remet 4" Metzke 1.0-3.0Mpa
5" RE040 RE040 ROS RC 50 113-130 109.5 1191 57 3.5"-4" Remet 4" Metzke 1.0-3.0Mpa
5" RE542 RE542 ROS RC 50 113-130 109.5 1191 57 3.5"-4" Remet 4" Metzke 1.0-3.0Mpa
5" RE543 RE543 ROS RC 50 120-135 116 1191 62 3.5"-4" Remet 4" Metzke 1.0-3.0Mpa
5" RE545 RE545 ROS RC 50 122-135 117.5 1261 65 4"-4.5" Remet 4"-4.5" Metzke 1.5-3.5Mpa
5 1/2" RE547 RE547 ROS RC 55 130-146 124.5 1270 71 4.5" Remet 4.5" Metzke 1.5-3.5Mpa
5 1/2" RE052 RE052 ROS RC 55 130-146 124.5 1270 71 4.5" Remet 4.5" Metzke 1.5-3.5Mpa
5 3/4" RE054 RE054 ROS RC 55 130-146 124.5 1270 85 4.5" Remet 4.5" Metzke 1.5-3.5Mpa
5 3/4" RE140 RE140 ROS RC 55 130-146 124.5 1270 85 4.5" Remet 4.5" Metzke 1.5-3.5Mpa
5" PR40 PR40 ROS RC 50 124-142 120.5 1362 80.5 3.5"-4.5" Remet 3.5"-4.5" Metzke 1.5-3.5Mpa
5 1/2" PR52 PR52 ROS RC 55 126-142 121 1227 68.5 4"-4.5" Remet 4"-4.5" Metzke 1.5-3.5Mpa
5 1/2" PR52R PR52/PR52R ROS RC 55 130-146 124 1225 65 4"-4.5" Remet 4"-4.5" Metzke 1.5-3.5Mpa
5 1/2" PR54 PR54 ROS RC 55 135-150 130 1294 84.5 4.5" Remet 4.5" Metzke 1.5-3.5Mpa
6" MX5456 MX5456 ROS RC 60 136-150 132 1362 90 4.5" Remet 4.5" Metzke 1.5-3.5Mpa
6"~6 1/2" RC62/RC62R RC62/RC62R ROS RC 65 152-190 146 1320 110 As Request 1.5-3.5Mpa
8" RC82/RC82R RC82/RC82R ROS RC 80 190-250 180 1395 185 As Request 1.5-3.5Mpa
10" RC100/RC100R RC100/RC100R ROS RC 100 250-370 240 1528 328 As Request 1.5-3.5Mpa
Notes:
Metzke, Remet thread is available!
Any special type shank of RC Hammer will be available by requests.

 

Reverse circulation Hammers And Bits Details

 

Tungsten Carbide Reverse Circulation Hammers Bits Top Hammer Drilling Tools High Simplicity 0

 

Recommended Products
Get in touch with us
Tel : 13764195009
Fax : 86-021-54380177
Characters Remaining(20/3000)