Dry ice blasting machine COB81: remote control in option – NEW

Variety of CRYONOMIC® nozzles for all COB-blasters:

• High performance nozzles for any circumstances
• Changed within second: no tools required
• Models: round, flat, angled, custom made
• Length: from 55 mm up to 1 m and more
• Available in stainless steel, aluminum or thermoplastic
• Special low air consumption nozzles (< 1 m³/min up to 4 bar)

Pellet crushers

Crushes dry ice pellets for cleaning delicate surfaces and objects

• Easy to mount at machine and/or gun (in a matter of seconds with quick coupling)
• Nozzle-independent:
• can be used with every nozzle
• nozzle does not have to be exchanged or removed

Which pellet crusher to choose?

• 1. The standard pellet crusher 100% can be used for delicate surfaces.
• 2. The variable crusher 50-100% can be used for less delicate surfaces.
• 3. The variable crusher 100-200% can be used for very delicate surfaces.

(see examples below)

Dry ice grit blasting

• Making cleaning up after abrasive blasting much easier and faster
• Reducing dramatically the quantity of abrasive blasting agent necessary for a particular job
• Environmental responsibility
• Reducing the volume of secondary waste. The dry ice completely disappears on impact
• Extending the scope of general contract cleaning companies significantly with 1 machine

Every abrasive agent with a diameter between 0,1 mm and 2 mm can be used.

What kind of abrasives can be used?

Specialised companies selling different types of abrasive agents will be able to advise you the most suitable abrasive for your application. Every abrasive agent with a diameter between 0,1 mm and 2 mm can be used.

Picture: 5' of sandblasting (left) compared with 5' of dry ice grit blasting (right).

Abrasive Module

• The stainless steel 'Abrasive Module' easily mountable at the front of the machine
• Additional abrasive granulate hose
• Special abrasion resistant nozzle for the standard dry ice cleaning gun MG1007

For what applications can you use the Abrasive Module?

• Rust removal, paint stripping, graffiti removal, …
• Stubborn material removal
• Surface roughening before painting, coating,…
• It can be used to clean buildings, infrastructure and other objects of different nature (wood, metal, stone etc.) that require an abrasive touch

The CRYONOMIC® gun and accessory box for COB-blasters

The gun and accessory box for one-hose systems contains standardly:

• Commonly used round, flat and angled nozzles
• Standard pellet crusher, gun light
• Empty space to store blast gun, second crusher and electrical cabinet key
• Optional spare parts set

Toolbox with personal protection material

The CRYONOMIC® toolbox (ref. 21460) is perfect to transport:

• your accessory boxes
• two hose sets
• and is provided with an empty space to store the CRYONOMIC® abrasive module!

The toolbox that is used to arrive fully equipped to the place of the cleaning job or to give professional demonstrations, is delivered with a complete range of personal protection material for dry ice blasting:

• 1 safety helmet with ear and face protection
• 12 handgloves size 10
• 10 mouth masks
• 20 disposable overall size XXL
• 200 ear plugs

The toolbox also contains:

• 1 power cord 220V 5m
• 1 earthcable set 5m

Click here to download the brochure!

Intuitive control panel with robust LED-illuminated buttons:

buttons are super durable and easy to use, even with gloves on!

• Dry ice feed: 0 to 80 kg/h
• Blast pressure regulation and manometer (bar)
• Abrasive module selector (on/off)
• Reset button
• Status LED
• Power switch

What's new?

• Better pellet flow: our new hopper design ensures dry ice pellets flow effortlessly, just like our bigger machines. The new design also holds 17 kg dry ice instead of 14 kg!
• Less compressed air, same results: We've optimized airflow, so you'll get top results with less air.
• Robust illuminated buttons: buttons are super durable and easy to use, even with gloves on!
• Programmed soft start to avoid sudden reaction force on the gun
• Ergonomic support for 5m or 10m dry ice hose
• Incl. forklift support
• Fixed power cable incl. winding system
• Rigid cable connectors selected to last, keeping you blasting without interruption
• Strong cleaning power in a compact housing

For what dry ice applications can you use the COB81?

With dry ice that is soft you can clean without any damage:

• Removal of oil, grease, carbon residues, foodstuff, bitumen, paint, fly rust, ….from any object
• Stubborn residues from production equipment like plastic, rubber of used release agents from moulds, ….

With dry ice and abrasives that are semi-hard or hard you remove and damage slightly the top layer of metals, stone,

• Removing all rust to realise a metal-bright surface
• Surface roughening before coating, glueing, painting,… of metals
• It can be used to clean buildings, infrastructure and other objects of different nature (wood, metal, stone etc.) that require an abrasive touch