AUTOOL HTS708 Dry Ice Blasting Cleaning Machine
$2599.00
- Efficient Cleaning: No need to disassemble vehicle components. In about 15 minutes, carbon deposits in various vehicle parts (such as the throttle, intake valves, engine components, and cylinder combustion chambers) can be thoroughly cleaned.
- Large Capacity: The machine can hold up to 7.5KG of dry ice internally, extending the continuous operation time of the machine.
- Control Panel: The built-in smart microcomputer design allows for precise control of pressure and adjustable ice delivery speed, ensuring the cleaning process operates at optimal conditions.
- Combo Discount: The dry ice blaster should be used with a 7.5 kW air compressor and a 300 L tank. If you need one, you can contact me to get a special combo discount for both the machine and the compressor
AUTOOL HTS708 Dry Ice Blasting Cleaning Machine & Dry Ice Blaster
The AUTOOL HTS708 dry ice blasting machine is a versatile cleaning equipment designed for the automotive repair and service industry, specifically for carbon deposit cleaning of vehicle engines. It accelerates dry ice particles using high-speed airflow to quickly remove engine carbon deposit. The dry ice vaporizes rapidly in the air after cleaning, leaving no residue and causing no pollution, while ensuring no damage to the vehicle. This dry ice cleaning machine is particularly suitable for carbon deposit cleaning in areas such as the engine bay, cylinder combustion chambers, intake valves, throttle bodies, and the underside of the vehicle. Cleaning can be easily completed in 15 minutes without disassembly.
⚠️Dry Ice Blasting Cleaning Machine Warm Tips
- Recommend using preferably 3 mm dry ice pellets and up to 8 mm dry ice pellets.
- The machine requires 90 PSI or more for proper operation.
- Suggest to use a 1.5m³/min compressor which with a 300L air tank to supply the air pressure and store air pressure in the air tank (It would be better if your air compressor has a dehumidification function, which can effectively prevent dry ice from becoming clumped together).
- The machine doesn’t run on a single phase. The socket must to connect with earth wire.
- The blasting hose is 3m.
- Machie’s operating power is more than 1.5m³/min.
- The connection of the air inlet is a female 4-part (1/2) thread with an inner diameter of about 19mm.
- Nozzle sizes are available in 5mm and 6mm.
- We can customize a longer hose for you if need it, the longgest hose is 5m. You need to pay extra fees for it. Please contact us for more details.
- Different countries have different tariff policies—some impose tariffs, while others do not. The good news is that HTS708 shipments from China to the US can be tariff-free, and tariffs for shipping to other countries can also be reduced.
- Because AUTOOL HTS708 has a relatively high shipping cost and also needs to pay certain customs duty, so it does not support return. Please be sure to contact us if there is any problem with the HTS705 or if you have any question. We will ensure that we solve your problems effectively, provide you with the best customer service, and make you 100 percent happy with your purchase. Thanks 🙂
💡Why Choose Dry Ice Blasting Cleaning Machine
- Dry ice cleaning offers several key advantages over traditional cleaning methods like chemical solvents, hydrogen-oxygen machines, and walnut blasters. First, it does not require engine disassembly. Second, compared to hydrogen-oxygen machine cleaning, dry ice cleaning is a physical carbon removal process that does not damage sensitive vehicle components such as the catalytic converter. Third, unlike walnut blaster cleaning, dry ice avoids part wear. During the process, carbon deposits rapidly convert to powder when high-pressure air and -78.5°C dry ice particles collide and explode. The treated parts then undergo sublimation and decomposition, expelling impurities through compressed air. This entire process is non-toxic, harmless, and free from secondary pollution.
✅Dry Ice Cleaning Machine Working Principle
- The Dry Ice Blasting Machine uses compressed air as its power source to accelerate dry ice particles to supersonic speeds, which are then blasted onto the surface of the object to be cleaned. Unlike cleaning methods that rely purely on the kinetic energy of the dry ice particles, the dry ice blasting equipment also utilizes the extremely low temperature of dry ice to enhance its cleaning effect. When the dry ice particles collide with the surface, they sublimate rapidly upon impact. This process generates a swift heat exchange, causing the solid carbon dioxide in the dry ice to sublimate into gas, expanding nearly 800 times in volume. This rapid expansion creates a “micro-explosion” effect, which effectively removes surface contaminants, resulting in a thorough cleaning.
What Is The Difference Between Auto Engine Decarbonizer Machine?
AUTOOL HTS705 vs. HTS708 vs. HTS709 Dry Ice Blasting Machine Differences?
AUTOOL HTS705 (Basic Portable Model)
Designed as an entry-level dry ice blaster, the HTS705 emphasizes portability and ease of transport. Equipped with a single pressure gauge for basic monitoring, it offers a 5kg dry ice capacity and a lightweight 60kg package, making it ideal for international shipping. Perfect for individual users or small workshops with low cleaning frequency, the HTS705 delivers a balance of essential performance, cost-effectiveness, and convenient operation.
AUTOOL HTS708 (Standard Professional Model)
Positioned as the main professional model, the HTS708 enhances both capacity and durability. With a 7.5kg dry ice capacity—a 50% increase over the HTS705—it supports medium to high-intensity continuous operation. Featuring a robust, professional-grade body and a single pressure gauge for stable pressure control, this 100kg unit reduces refill frequency and ensures consistent efficiency. The HTS708 is ideal for professional workshops requiring reliable, daily cleaning performance.
AUTOOL HTS709 (Upgraded Flagship Model)
As the flagship model, the HTS709 incorporates a dual pressure gauge system for precise control of jet pressure and flow rate. Sharing the 7.5kg dry ice capacity and 100kg package weight of the HTS708, it is engineered for complex and precision cleaning tasks. With advanced parameter adjustments for enhanced accuracy, the HTS709 represents AUTOOL’s highest technical standard, making it the top choice for professionals handling high-difficulty contaminants or delicate components.
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AUTOOL HTS708 Dry Ice Blasting Cleaning Machine Features:
- The Most economical Dry Ice Blasting Cleaning Machine: Thanks to China’s lower labor costs and relatively good industrial system, AUTOOL can produce a dry ice cleaning machine at a lower cost while maintaining the high-quality dry ice cleaning machine. So AUTOOL can offer customers a high-quality dry ice cleaning machine.
- Good Helper for Automotive Technicians: A dry ice cleaning machine can fully clean the carbon deposits in all parts(such as throttle valve,intake valve,engine component, cylinder combustion chamber, wheel hub, etc.) of the car without disassembling the cleaning parts. This effectively reduces the cleaning time and greatly improves efficiency.
- Avoid Injury to Personnel From Hazardous Materials: By cleaning with dry ice instead of toxic chemicals, we can prevent harmful substances from adhering to the equipment for a long time, which can affect the overall operation and cause harm to people.
- Quickly Removes a Variety of Stubborn Dirty Deposits: The dry ice cleaning machine thoroughly removes adhered dirty deposits while protecting the equipment, preventing any impact on its operation and use during cleaning.
- Wide Application Range: Various industries, such as rubber, casting, automobiles, ships, electric power, chemicals, printing, plastics, food, pharmaceuticals, and aviation, widely use AUTOOL HTS708 dry ice cleaning machines.
- Control Panel: AUTOOL HTS708 dry ice cleaning machine built with an Intelligent microcomputer can precisely control the pressure, which can freely adjust the pressure and speed.
- Three-Year Warranty and Lifelong Maintenance: For damage caused by non-human factors, AUTOOL promises to resend parts for free within 3 years. If you have any problems, please contact us, and we will respond within 24 hours!
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Dry Ice Machine FAQs
What is dry ice blasting?
Dry ice blasting or dry ice cleaning is an environmentally sustainable cleaning and surface preparation technique.
It is similar to sandblasting, grit blasting and soda blasting in that it uses a medium accelerated in a pressurized air stream to prepare and clean surfaces. The difference is that dry ice cleaning uses recycled solid carbon dioxide (CO 2 ) pellets or particles that are blasted at supersonic speeds and sublimate on impact to remove dirt and contaminants from the substrate beneath.
The process is non-abrasive, non-conductive, non-flammable and non-toxic. It is also chemical-free, water-free and does not create a secondary waste stream. When dry ice hits the surface being cleaned, it sublimates or changes from a solid CO 2 phase to a gaseous CO 2.
How does dry ice blasting work?
There are three main factors that affect the dry ice cleaning process. These factors are the kinetic energy of the particles, the thermal shock effect and the thermodynamic effect. To explain the process more easily, we have created the following acronym (ICE).
Impact – The impact of the particles creates a kinetic effect. Compressed air accelerates the soft dry ice at supersonic speed through specially designed nozzles.
Cold – The low temperature of the dry ice pellets creates a thermal effect. The temperature of the dry ice (-109°F / -78.9°C) causes the contaminant to become brittle. This helps to break the bond between the substrate and the contaminant.
Expansion – The expansion of dry ice pellets. Dry ice pellets sublimate on impact, expanding in volume and removing contaminants.
What are the benefits of dry ice blasting?
Because of its unique properties, dry ice has many advantages that make it a more attractive cleaning solution than alternatives. Benefits include.
- Cleaning equipment in place with little or no disassembly
- Dry cleaning without the use of water or chemicals
- Reduced downtime associated with cleaning
- Cleaning without secondary waste
- Improved product quality and reduced scrap
- Eliminate equipment wear and tear
- An environmentally sustainable cleaning method
What do I need to start dry ice blasting?
Dry ice blasting requires a simple setup. Along with your dry ice blasting machine, the system will be equipped with the blasting and air hoses, applicators and nozzles that are best suited for your application.
The only other items required for the operating system are:
- Compressed air source (plant air or air compressor)
- Power supply
- Dry ice supply
If you are using a portable diesel compressor as your air source, an aftercooler may be useful. The aftercooler removes most of the moisture from the system and cools the air to within 15°F (-9.4°C) of the ambient air. This depends largely on the humidity level.
Where can I buy dry ice?
Most of our customers purchase dry ice pellets or blocks from industrial gas suppliers, welding supply companies and other regional or local suppliers. Dry ice can be purchased on an as-needed basis, or regular deliveries can be arranged to your facility. Regular delivery trucks covering a 100-mile radius are available in most major metropolitan areas. Dry ice can also be shipped using common carriers and delivered in insulated containers.
For manufacturers who regularly require large quantities of dry ice or work in remote areas, we recommend considering a dry ice production machine to meet the high demand.
How much does dry ice cost?
Dry ice is a commodity, and prices vary by region.
Are there safety precautions for dry ice blasting?
When working with CO 2, precautions must always be taken to ensure that the area is adequately ventilated and that the proper PPE is used when handling CO 2 in liquid or solid form (dry ice).
Wear appropriate protective devices such as earplugs, glasses, gloves and open-toed shoes when operating a dry ice blaster
Can dry ice blasting remove paint?
While dry ice blasting is effective in removing failing paint and weakly bonded paint, dry ice is a mild-medium, and in some applications, the use of dry ice alone is not always successful. There are many variables that determine the success of dry ice blasting, such as the adhesion of the paint and the type of paint and primer. Depending on the application, even high-pressure dry ice blasting can be too slow, too mild or ineffective.
Will dry ice blasting remove rust?
Dry ice blasting alone will remove any loosely adhered rust, surface rust, oxidation and salt (SP 6), but it will not remove deeply adhered or pitting oxidation. Due to the non-abrasive nature of dry ice, it is not sufficient to create contoured or white metal finishes.
Will dry ice blasting kill mold?
When following IAQA standards, dry ice blasting removes 99.9% of mold spores faster than traditional cleaning methods. The process eliminates timely manual cleaning without secondary waste, resulting in reduced mold remediation time, lower total labor costs and project time. The dry ice blasting process uses no chemicals and is able to deodorize the affected area.
Does dry ice blasting leave a residue?
Dry ice blasting leaves no residue or waste. Dry ice sublimates on impact with the surface being cleaned, creating no secondary waste, residue or moisture. This eliminates additional cleanup, disposal of secondary waste streams and additional cleaning preparation, such as masking delicate sensors or wrapping electronic components prior to cleaning. This significantly reduces the duration of cleaning projects and the resulting downtime.
Eliminating secondary waste also allows the equipment to be cleaned both in-line and while still in operation.
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SPECIFICATIONS
- Brand Name: AUTOOL
- Origin: CN(Origin)
- Model: Dry Ice Blast Cleaning Machine
- Power supply: AC110V±10% 50Hz
- Dry ice capacity: 7.5KG
- Compressed air flow: >1~2.03/min
- State of dry ice particles: 3mm
- Air supply pressure: 0.3~1.0Mpa
- Dry ice blasting amount (adjustable): 0~3.2Kg/min
- Size: 500mm*450mm*800mm
- Gross weight: 88KG
37 reviews for AUTOOL HTS708 Dry Ice Blasting Cleaning Machine
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It takes less than 3 minutes to clean the carbon deposits on the intake valve! In my busy workshop, it saves me a lot of time and allows me to do more things! At first, there was no work, so I thought the machine was broken, but it turned out not to be the case. I didn’t connect the air compressor.
Perfect for everything from engine bays to undercarriage and interior detailing. It runs smoothly, doesn’t clog, and is surprisingly quiet for its power. I’ve been using the AUTOOL HTS708 Dry Ice Blasting Machine for a few weeks now, and I’m honestly impressed. Shipping was fast, the machine came well-packaged, and the customer support has been responsive and helpful. It’s already paid for itself after a few jobs.
We¡¯ve been using the AUTOOL HTS708 dry ice blasting machine in our workshop, and it¡¯s exceeded expectations. The cleaning process is incredibly fast ¡ª most carbon deposit jobs are done in about 15 minutes without any need for disassembly. It works wonders on intake valves, throttle bodies, engine bays, and even undercarriages.
The best part? No mess and no damage. The dry ice evaporates instantly, leaving no residue behind ¡ª just a perfectly clean surface. It’s also a much safer and more eco-friendly option compared to traditional chemical cleaning.
If you¡¯re in the automotive repair business and looking for an efficient, professional-grade solution for engine carbon cleaning, the HTS708 is absolutely worth it.
We¡¯ve been using the AUTOOL HTS708 dry ice blasting machine in our workshop, and it¡¯s exceeded expectations. The cleaning process is incredibly fast ¡ª most carbon deposit jobs are done in about 15 minutes without any need for disassembly. It works wonders on intake valves, throttle bodies, engine bays, and even undercarriages.
The best part? No mess and no damage. The dry ice evaporates instantly, leaving no residue behind ¡ª just a perfectly clean surface. It’s also a much safer and more eco-friendly option compared to traditional chemical cleaning.
If you¡¯re in the automotive repair business and looking for an efficient, professional-grade solution for engine carbon cleaning, the HTS708 is absolutely worth it.
The AUTOOL HTS708 dry ice blasting machine delivers impressive cleaning power with its strong and stable smoke output. It starts producing dense smoke in under 10 seconds, making leak detection quick and efficient. The built-in air pump eliminates the need for additional equipment, simplifying the setup process. Overall, it’s a reliable and efficient tool that makes cleaning tasks much easier.