Model NO.: AZ9231342072
Brand: Sinotruk
Name: Brake Block/Lining/Pad
Model Number: Az9231342072
Trademark: SINOTRUK
Transport Package: Carton
Specification: MACH
Origin: China
sinotruk Truck Part heavy duty truck brake shoe with rivets AZ9231342072

Sinotruk Truck Part Heavy Duty Truck Brake Shoe with Rivets (AZ9231342072)
Sinotruk Truck Part Heavy Duty Truck Brake Shoe with Rivets (AZ9231342072)

 
Company ChinaMach Industry Co.,Ltd
Brand SINOTRUK HOWO/WEICHAI/MAN/SHACMAN/FAW/FOTON/AUMAN/NORTHBENZ/SANY/XCMG/SHANTUI/SDLG
QUALITY Original part/OE part
Payment term T/T L/C , Flexible billing method
Packing Standard packing
Sinotruk Truck Part Heavy Duty Truck Brake Shoe with Rivets (AZ9231342072)
We can provide:
TRUCK
Sales Chinese trucks and construction machinery,Provide modificationsu,pgrades, consulting services
SPARE TRUCK
Supply China Truck spare parts and construction machinery parts. Products Include:  Sinotruk HOWO, Weichai Power , Fonton, Shacman, SHANTUI, SANY ,SDLG
SERVICE
Provide cargo warehousing, packaging, shipping and export agency services
Agent procurement, inspection The inspection agency 

Sinotruk Truck Part Heavy Duty Truck Brake Shoe with Rivets (AZ9231342072)
Mobile:0086-18653136590
Sinotruk Truck Part Heavy Duty Truck Brake Shoe with Rivets (AZ9231342072)
 

Reverse Circulation Water Well Drilling Rig

Reverse circulation (or RC as it`s more commonly known) drilling is an essential tool in the mining industry. In addition to other oil rigs and drill rigs, reverse circulation drills assist in the productivity and accuracy in mining jobs.

RC drilling is a drilling method involving a large rotary drill and Air Compressor that yields high quality mineral and rock samples, free from contamination and material interference.

It is the preferred method of mineral exploration, drilling and in-pit grade control because it is fast and cost-effective.


What is RC Drilling?
Much like air core drilling, RC drilling returns cutting to the surface through an inner tube inside the rod. This is achieved by blowing air down the rods at a rate up to 1500 Pascals. This creates a pressure differential that pushes cuttings and water up via air lift.

The drilling component is powered by a pneumatic reciprocating piston (also known as the hammer), which drives a steel drill bit.

The two most commonly used drilling bits in RC systems are the fixed cutter and roller cone, both of which are advantageous depending on the project and geographical location of the site.

RC drilling is primarily used on large machinery and drill rigs and often goes to depths of 500 metres.

High quality RC equipment also has the ability to dry out the rock with large air compressors before the drill hits, which provides dry rock chips and, in turn, better samples.


Reverse circulation drilling is the predominant technique based on a number of advantages.
.A higher percentage of uncontaminated cuttings
.Drilling rate similar to open hole drilling, but can often be faster and penetrate greater depths
.One of the most accurate drilling methods
.Quick retrieval of sample rates
.Dry samples allow for easier analysis


Reverse Circulation drilling rig for water well investigation,mineral ores survey

Henan YK Prospecting Machinery Co., Ltd , https://www.yyundergrounddrillingrig.com