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HTS709 dry ice cleaning machine
AUTOOL Automotive Dry Ice Blaster for Engine and Chassis Carbon Cleaning
AUTOOL Automotive Dry Ice Blaster for Engine and Chassis Carbon Cleaning
AUTOOL Automotive Dry Ice Blaster for Engine and Chassis Carbon Cleaning
  1. HTS709 dry ice cleaning machine
  2. AUTOOL Automotive Dry Ice Blaster for Engine and Chassis Carbon Cleaning
  3. AUTOOL Automotive Dry Ice Blaster for Engine and Chassis Carbon Cleaning
  4. AUTOOL Automotive Dry Ice Blaster for Engine and Chassis Carbon Cleaning

AUTOOL Automotive Dry Ice Blaster for Engine and Chassis Carbon Cleaning

(2 customer reviews)

Price range: US$59.90 through US$3,199.00

Key Features
  • Residue-Free Cleaning
  • Engine to Chassis Use
  • Adjustable Cleaning Control
Key Features
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AUTOOL HTS Series

Product Overview

The AUTOOL Dry Ice Blaster Machine offers professional-grade performance for removing carbon deposits from intake manifolds, intake and exhaust valves, combustion chambers, and vehicle chassis. Unlike traditional chemical cleaners or abrasive blasting, it uses eco-friendly solid CO₂ pellets that sublimate into gas on impact, leaving no residue and helping protect sensitive engine components.

Dry Ice Blasting No Secondary Waste Carbon Cleaning Workshop Cleaning
HTS7055kg Capacity
HTS7087.5kg Capacity
HTS709Dual Gauges
3 YearsWarranty
How To Choose

How To Choose

Choose the right HTS dry ice cleaning machine based on dry ice capacity, workshop workload, pressure monitoring, compressor setup, hose length, flat nozzle needs, and dry ice supply.

Need A Basic Dry Ice Blaster?

Choose HTS705 if you need a lighter, more affordable basic model with 5kg dry ice capacity. HTS705 includes a flat nozzle by default.

Need Higher Cleaning Efficiency?

Choose HTS708 if you need a professional dry ice blaster for busy workshops. It has 7.5kg dry ice capacity for longer and more efficient operation.

Need More Precise Pressure Monitoring?

Choose HTS709 if you need an upgraded model with dual pressure gauges for more precise pressure monitoring during dry ice blasting.

Need To Confirm Air Compressor?

The machine does not include an air compressor. Use an air compressor above 7.5kW with a storage tank above 300L. A filter drier is recommended.

Need Hose Or Flat Nozzle?

The standard blasting hose is 3m, and custom hoses up to 5m are supported. HTS705 includes a flat nozzle; HTS708 and HTS709 can purchase it separately.

Need Dry Ice Supply?

Use 3-5mm dry ice pellets. The comparison chart lists 3mm dry ice particles, while the buying guidance recommends 3-5mm pellets.

Product Comparison

Product Comparison

Compare HTS705, HTS708, and HTS709 before choosing the right dry ice blaster capacity, pressure gauge setup, flat nozzle requirement, compressor configuration, hose length, and workshop cleaning setup.

HTS705 FocusBasic model with 5kg dry ice capacity, lighter weight, lower entry cost, single pressure gauge, built-in filter, ice output knob, 360° casters, and flat nozzle included by default.
HTS708 FocusProfessional version with 7.5kg dry ice capacity, 60kg net weight, 88kg gross weight, handle, single pressure gauge, built-in filter, and 360° casters.
HTS709 FocusUpgraded version with 7.5kg dry ice capacity, dual pressure gauges, handle, built-in filter, ice output knob, and 360° casters.
Shared Core Specs110/220V input, dry ice flushing principle, 0.6-1.0MPa air source pressure, 550W rated power, 0-3.2KG/min dry ice injection quantity, and 2-4KG flushing consumption.
Decision CheckCompare dry ice capacity, pressure gauge setup, air compressor configuration, flat nozzle requirement, hose length, dry ice supply, and workshop workload before ordering.
AUTOOL HTS705 HTS708 HTS709 dry ice blasting machine comparison chart Click to enlarge
Key Features

Key Features

The HTS series is designed for smooth ice delivery, adjustable cleaning output, extended operation, workshop mobility, and efficient carbon cleaning without chemical or abrasive residue.

Large-Diameter Oil-Water Separator

Prevents water from mixing with dry ice, reducing dry ice clumping, pipeline blockage, and internal moisture accumulation.

High Dry Ice Capacity

HTS705 holds 5kg dry ice, while HTS708 and HTS709 provide 7.5kg capacity for longer continuous operation.

Spiral Ice Separation Technology

Continuously stirs dry ice to prevent clumping, ensuring smoother delivery and uninterrupted cleaning.

Smart Control Panel

Built-in microcomputer allows pressure control and adjustable ice feed speed for different cleaning conditions.

Efficient Carbon Cleaning

Helps clean carbon deposits from throttle bodies, intake valves, engine components, and combustion chambers in about 15 minutes without unnecessary disassembly.

Ergonomic Workshop Design

Push handle, control panel, air source interface, and four 360° swivel wheels improve mobility and reduce labor effort.

How It Works

How It Works

The AUTOOL dry ice blaster uses compressed air to accelerate dry ice pellets and spray them at high speed onto contaminated surfaces. On contact, the dry ice pellets rapidly sublimate, producing a micro-explosion and thermal shock effect that breaks the bond between carbon deposits, grease, and the base surface while leaving the base material intact.

Compressed Air Acceleration

Compressed air accelerates dry ice pellets and sprays them at high speed onto contaminated surfaces such as intake manifolds, combustion chambers, or chassis areas.

Thermal Shock And Micro-Explosion

On contact, dry ice rapidly sublimates and creates a micro-explosion effect that breaks the bond between carbon deposits, grease, and the metal surface.

No Secondary Waste

Dry ice turns into gas instantly, leaving no blasting media, water, or chemical residue behind.

Applications

Applications

Use the HTS dry ice cleaning machine for automotive carbon cleaning, chassis cleaning, industrial cleaning, and mold remediation within the correct pressure and application boundaries.

Automotive Carbon Cleaning

Clean intake manifolds, intake valves, exhaust valves, combustion chambers, throttle bodies, and related engine components.

Vehicle Chassis Cleaning

Remove grease, dirt, and stubborn contamination from chassis areas without abrasive media residue.

Industrial Cleaning

Suitable for rubber, casting, shipping, power, chemical, printing, plastics, food, pharmaceuticals, aviation, and more.

Mold Remediation

When following IAQA standards, dry ice blasting can remove 99.9% of mold spores, reduce project time, avoid secondary waste, and help deodorize affected areas.

Product Details

Product Details

Dry ice blasting is powerful for surface contamination, but it is non-abrasive. Confirm its limits before using it for rust, paint, or interior cleaning.

Rust Removal Boundary

Dry ice blasting can remove loosely adhered rust, surface rust, oxidation, and salt. It cannot remove deeply adhered rust or pitting oxidation. Deep rust still requires physical grinding.

Paint Removal Boundary

Dry ice blasting can remove failing or weakly bonded paint. Strongly bonded paint may be slow or ineffective depending on paint adhesion, paint type, and primer.

Interior Cleaning Boundary

The dry ice cleaning machine is not recommended for car interiors because interior surfaces require very low pressure and delicate material handling.

Series Summary

HTS Series Capability Summary

Use this compact summary to confirm the main series details, model differences, compressor requirements, dry ice requirements, and accessory notes before ordering.

Series Overview
Product SeriesAUTOOL HTS Series Dry Ice Blaster Machine / Dry Ice Cleaning Machine
Cleaning PrincipleCompressed air accelerates dry ice pellets; dry ice sublimation creates thermal shock and micro-explosion effects
Main ApplicationsAutomotive carbon cleaning, chassis cleaning, industrial cleaning, and mold remediation
Residual MediaDry ice sublimates into gas and leaves no blasting media residue
Model Differences
HTS705Basic lighter model, 5kg dry ice capacity, single pressure gauge, flat nozzle included by default
HTS708Professional workshop model, 7.5kg dry ice capacity, single pressure gauge, flat nozzle not included by default
HTS709Upgraded model, 7.5kg dry ice capacity, dual pressure gauges, flat nozzle not included by default
Shared Specs From Chart110/220V, 0.6-1.0MPa air source pressure, 550W rated power, 0-3.2KG/min injection quantity, 2-4KG flushing consumption
Use Requirements
Air CompressorNot included; recommended configuration is more than 7.5kW power and more than 300L storage tank
Filter DrierRecommended to reduce moisture accumulation, dry ice clumping, pipeline blockage, and internal moisture buildup
Dry Ice PelletsUse 3-5mm dry ice pellets; the comparison chart lists 3mm dry ice particles
Blasting HoseStandard hose is 3m; custom hoses up to 5m are supported
Series Overview
Product SeriesAUTOOL HTS Series Dry Ice Blaster Machine / Dry Ice Cleaning Machine
Cleaning PrincipleCompressed air accelerates dry ice pellets; dry ice sublimation creates thermal shock and micro-explosion effects
Main ApplicationsAutomotive carbon cleaning, chassis cleaning, industrial cleaning, and mold remediation
Residual MediaDry ice sublimates into gas and leaves no blasting media residue
Model Differences
HTS705Basic lighter model, 5kg dry ice capacity, single pressure gauge, flat nozzle included by default
HTS708Professional workshop model, 7.5kg dry ice capacity, single pressure gauge, flat nozzle not included by default
HTS709Upgraded model, 7.5kg dry ice capacity, dual pressure gauges, flat nozzle not included by default
Shared Specs From Chart110/220V, 0.6-1.0MPa air source pressure, 550W rated power, 0-3.2KG/min injection quantity, 2-4KG flushing consumption
Use Requirements
Air CompressorNot included; recommended configuration is more than 7.5kW power and more than 300L storage tank
Filter DrierRecommended to reduce moisture accumulation, dry ice clumping, pipeline blockage, and internal moisture buildup
Dry Ice PelletsUse 3-5mm dry ice pellets; the comparison chart lists 3mm dry ice particles
Blasting HoseStandard hose is 3m; custom hoses up to 5m are supported
Before You Order And Use

Before You Order And Use

Confirm compressor setup, filter drier, dry ice pellet size, hose length, flat nozzle requirement, and application boundaries before ordering or operating the dry ice blaster.

Purchase And Use Notes

  • The package does not include an air compressor; it must be purchased separately.
  • Recommended air compressor configuration: more than 7.5kW power and more than 300L storage tank.
  • An air compressor with filter drier is recommended to reduce moisture accumulation, dry ice clumping, pipeline blockage, and internal moisture buildup.
  • Use 3-5mm dry ice pellets. The comparison chart also lists 3mm dry ice particles.
  • Any residual dry ice particles will sublimate completely when exposed to heat, leaving no residue.
  • The standard blasting hose is 3m; custom hoses up to 5m are supported.
  • HTS705 includes a flat nozzle by default; HTS708 and HTS709 do not include one by default.
  • The flat nozzle covers a larger cleaning area and helps improve cleaning efficiency.
  • The dry ice cleaning machine is not recommended for car interiors because interior cleaning requires very low pressure.
  • Dry ice blasting can remove surface rust and weakly bonded paint, but deep rust and strongly bonded paint may require other methods.
  • For manufacturers that regularly require large quantities of dry ice or work in remote areas, consider a dry ice production machine to meet high demand.
Related Products

Related Products

Compare HTS705, HTS708, HTS709, and optional flat nozzle accessories before choosing capacity, pressure monitoring, nozzle coverage, and workshop setup.

Questions And Answers

These answers cover blasting switch troubleshooting, bottom dry ice discharge, rust and paint removal limits, compressor requirements, dry ice pellet size, hose customization, flat nozzle selection, car interior limits, and model differences.

Related Guides

Related Guides

Use these guides to understand dry ice blasting basics and compare walnut blasting as another engine carbon cleaning method when dry ice blasting is not the right fit.

Warranty And Contact

Warranty And Contact

For HTS705 / HTS708 / HTS709 model selection, compressor confirmation, flat nozzle and hose customization, dry ice pellet size, switch troubleshooting, bottom dry ice discharge, rust / paint / interior cleaning boundaries, discounts, or warranty support, contact AUTOOL Store directly.

If You Want To Get More Discounts, Please Contact Us

AUTOOL provides free replacement parts within 3 years for eligible non-human damage cases, with responsive support for dry ice blaster setup and troubleshooting.

  • HTS705 / HTS708 / HTS709 model selection
  • Air compressor requirement confirmation
  • Flat nozzle and hose customization support
  • Dry ice pellet size confirmation
  • Switch button troubleshooting
  • Bottom dry ice discharge troubleshooting
  • Rust / paint / interior cleaning capability confirmation
  • Three-year warranty support for eligible non-human damage cases
Email Supportsupport@autoolstore.com WhatsApp Support+86 189 2647 7404

Customer Reviews

  1. 5
    (2 customer reviews)
    100% of customers recommend this product.
    5 Stars100%4 Stars0%3 Stars0%2 Stars0%1 Star0%

  2. Paul Fowler –

    I’ve been running a busy auto workshop for years, and this dry ice cleaning machine has completely changed the way we handle carbon buildup. It cleans intake valves and engine parts in minutes,without chemicals or damage. 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.

    0 of 0 found this review helpful

  3. Donna Franklin –

    I just received the dry ice machine, it looks like it is of very good quality. The cost of dry ice here is not very expensive. It needs to be used with an air compressor of a certain specification, and it is very easy to use.

    0 of 0 found this review helpful
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HTS709 dry ice cleaning machine
AUTOOL Automotive Dry Ice Blaster for Engine and Chassis Carbon Cleaning

Price range: US$59.90 through US$3,199.00

Add to cart This product has multiple variants. The options may be chosen on the product page