"Our uniqueness     
is knowing yours"


Cardox International is the original manufacturer of the Cardox CO2 System which is used in a variety of industries, in different applications since 1914. And in 2009, we have developed the SiloWhip System - The most powerful silo whip in the world.

Cardox is able to offer the most complete and modern solution in solving problems relating to material build-up, clogging and rock breaking, in virtually any material manufacturing, processing and civil industry — Worldwide!

Cardox and its Distributors are strategically located throughout the world to service and support customers in every corner of the globe.

With almost 100 years of experience and a global presence, Cardox provides a professional, reliable and effective approach that meets and exceeds our customer's needs.

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Total Silo Cleaning & Silo Blockage Clearing / Unclogging
Industrial silos are used to store a great variety of materials, from food products to concrete mixture. A major problem with silos, whether filled with food product or some other materials such as cement, is the build-up of residue on the interior, bridging problems and build-up on vertical walls. This ultimately reduces the volume of fresh product the silo will hold and may eventually make the silo unusable.

We have the silo cleaning services and equipment to perform a total silo cleaning operation. Whether it is a top down approach, or a bottom up solution By combining the Cardox CO2 System and the SiloWhip System, you can be assured that we have the technology to unclog and put your silos back to 100% capacity.

Find out who is
the recipient for -
"Distributor Of The Year
2010 / 2011

Cement Gypsum Grain Flour Maize Soybean Sugar Animal Feed Coal Fertilizer Catalyst Ore Powder Dust Ash Aluminum Zinc Lime

Build-up and Blockage Clearing / Unclogging
In Cement and other manufacturing plants, the Cardox CO2 System is the most efficient and cost effective method of clearing build-up and blockages in preheaters, cyclones, inlet chambers, riser ducts, feed pipes, rotary kilns, raw feed mills, precalciners, coolers and anywhere in the plant's processing line.

Our technologically advanced Cardox CO2 System is highly capable of effectively removing build-ups at operating temperatures in your preheaters fast, efficient and safe so there is no need to shutdown your operation.

There is also no more human exposure to the dangers associated with conventional methods such as high pressure water jetting.

Read Cardox's article in
October 2009's issue -
"Time to Recognise
the Risks

Preheaters Cyclones Inlet Chambers Coolers Feed Pipes Rotary Kilns Precalciners Riser Ducts Raw Feed Mills

Rock Excavation
Fully certified as a non-explosive device, the Cardox CO2 System is extensively used for rock or concrete breaking, tunnel excavation, trench excavation, general open cut excavation, foundation excavation, quarry (secondary rock breaking), and underwater excavation.

The Cardox CO2 System is a reliable solution in areas which are located within sensitive surroundings where the use of explosives is prohibited.

Read Cardox's article in
January 2004's article -
"No barriers as Cardox
expansion is booming

Rock Breaking Trenching Tunneling Shaft sinking Concrete Demolition Underwater Excavation


The Cardox System is both versatile and safe for silo cleaning, clearing of build-up, blockages and rock excavation. It has been proven to many as the most EFFICIENT, RELIABLE and COST EFFECTIVE method used today.

The SiloWhip System is the MOST POWERFUL silo whip in the world. Although it is purposely build to take on the hardened build-up commonly found in cement and clinker silos, it is GENTLE enough to clean out other materials.

Contact us today, to find out how we can help you with our complete range of products, services and solutions to tackle your problems.

With a presence in over 40 countries worldwide, we're closer to you.





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About Us
Our History
Our Operations
Frequently Asked Questions

How Cardox System works
Silo Cleaning & Silo Blockage Clearing
Cardox against other methods
Case Study : Lafarge Malaysia I
Case Study : Lafarge Malaysia II
Case Study : Argos Colombia
Build-up & Blockage Clearing

Cardox against other methods
Where is Cardox used?
Case Study : Cemex Philippines
Case Study : Cima Malaysia
Case Study : Holcim Vietnam
Case Study : Holcim Russia
Case Study : Heidelberg Indonesia
Case Study : QNI Australia
Case Study : FMI Peru
Case Study : ExxonMobil Nigeria
Case Study : Argos Colombia
Rock Excavation

The alternative to explosives
Rock breaking methods
Case Study : Tunnel Excavation I
Case Study : Tunnel Excavation II
Case Study : Tunnel Excavation III
Case Study : Rock Excavation I
Case Study : Rock Excavation II
Case Study : Rock Excavation III
Case Study : Rock Excavation IV
Case Study : Rock Excavation V
Case Study : Underwater Excavation I

How SiloWhip System works
Silo Whip - Hydraulic or Pneumatic?
Case Study : Cemex Philippines
Case Study : Holcim Malaysia

Silo Cleaning Introduction
Silo Cleaning Method
Airslide Replacement & Maintenance
Build-up & Blockage Clearing
Rock Breaking
Rope Access


International Conference on Deep Excavations
5th Global Cement Conference Asia
22nd AFCM Technical Symposium
1st Cardox Distributor Summit (Kuala Lumpur)
2nd Cardox Distributor Summit (London)

Referrals & Editorials

Contact Us
Contact Cardox
Distributor Network
Partner Engagement

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