AUTOOL HTS818 Automotive Dry Ice Cleaning Machine
US$2,999.00
- Engine & Intake Dry-Ice Cleaning
- 0–3.2 kg/min Ice Feed
- 7.5 kg Dry Ice Hopper
- Anti-Clumping Feed
- Engine & Intake Dry-Ice Cleaning: Use 3 mm dry ice for compatible combustion-chamber, intake-valve, throttle-body, and engine-bay cleaning.
- 0–3.2 kg/min Ice Feed: Continuously adjust 3 mm pellet delivery from 0 to 3.2 kg/min for the tested cleaning task.
- 7.5 kg Dry Ice Hopper: The 7.5 kg hopper supports repeated work between dry ice refills.
- Anti-Clumping Feed: Spiral stirring and air filtration help reduce clumping, internal icing, and interrupted output.
- External Air + Dry Ice: An external compressor and local dry ice supply are required separately.
- Mobile Metal Body: Metal housing, a push handle, casters, and gun storage support workshop movement and organization.
- 3-Year Warranty Main unit 3 years · Accessories 1 year
- 90-Day Returns Eligible returns within 90 days
- Official Store Genuine products · Direct support
AUTOOL HTS818 · High-Output 7.5 kg Automotive Dry Ice Blaster
Control High-Output Dry Ice Cleaning
Adjust 3 mm dry ice delivery from 0 to 3.2 kg/min to suit tested automotive cleaning tasks. A 7.5 kg hopper supports repeated work, while spiral stirring and air filtration help reduce clumping, icing and feed interruptions. The pressure gauge, mobile metal body and gun storage keep the setup practical around the bay; a suitable external compressor is required, and each target area must follow the vehicle procedure.
- 0–3.2 kg/min Adjustable Feed
- 7.5 kg Dry Ice Hopper
- 3 mm Dry Ice Pellets
- Spiral Stirring & Air Filtration
- Mobile Metal Body

Key Features
Continuously Adjustable Ice Output up to 3.2 kg/min
Adjustable Dry Ice Feed
Continuously adjust pellet delivery from 0 to 3.2 kg/min for the tested task.
Spiral Feed and Air Filtration
The stirring mechanism and filtration help reduce clumping, internal icing and interrupted output.
Single-Gauge Pressure Monitoring
The control panel displays incoming air pressure while the operator verifies the full air setup.
Supported Automotive Cleaning Areas
Clean suitable engine-bay, throttle-body and component surfaces after checking material and access. Intake-valve or combustion-chamber work requires a vehicle procedure that permits dry ice and its specified preparation.
Mobile Metal Workshop Body
Metal housing, push handle, casters and gun storage support service-bay movement and organization.
No Solid Dry-Ice Media Residue
Pellets sublimate after impact; carbon, oil, and other removed debris still require cleanup.
3 Years Warranty Support
Main unit: 3-year warranty. Standard accessories: 1-year warranty. Warranty Policy.
How to Use
Connect the Compressor, Load Pellets, Test, and Clean
Confirm the Complete Setup
Prepare >1–3 m³/min external air within 0.3–1.0 MPa, correct grounded power, fresh 3 mm pellets and ventilation.
Inspect and Dry the Air Path
Check hoses, gun, filtration and controls; purge moisture before loading.
Load Dry Ice
Add fresh 3 mm pellets without foreign material and close the hopper.
Test the Target
Start with conservative pressure/feed on a suitable small area and confirm the desired surface result.
Clean and Monitor
Watch pressure and pellet delivery while collecting loosened contamination.
Clear and Shut Down
Set feed to zero, clear remaining pellets per the HTS818 manual, then disconnect air/power and inspect wear parts.
Safety & Compatibility
Verify Compressor Capacity, Ventilation, and Surface Response
High-Flow External Air
Compressor not included; verify more than 1–3 m³/min at the working pressure, plus dry air, suitable hose and fittings.
CO₂, Cold and Noise
Ventilate and use gloves, goggles, hearing protection, protective clothing and closed-toe shoes.
Vehicle and Surface Boundary
Confirm access, material, coating and procedure for every task; no-disassembly or no-damage use is not universal.
Grounded Regional Power
Confirm 110 V or 220 V version, plug and nameplate before connection.
Removed Debris Remains
Plan containment and cleanup even though the dry ice itself sublimates.
Compare Models
Compare Ice Delivery and Air Demand
Model Guide
Choose one or more models. HTS818 is selected by default.
| Product name | HTS818 | HTS828 |
|---|---|---|
| Operating specifications | ||
| Working Principle | Dry Ice Flushing | Dry Ice Flushing |
| Input Voltage | 110/220V | 110/220V |
| Dry Ice Capacity | 7.5 kg | 7.5 kg |
| Airflow | >1–3 m³/min | >1–2 m³/min |
| Dry Ice Injection Quantity | 0–3.2 kg/min | 0–3.2 kg/min |
| Air Source Pressure | 0.3–1.0 MPa | 0.3–1.0 MPa |
| Compatible Nozzles | 5 Types | 5 Types |
| Rated Power | Not stated | Not stated |
| Media, consumption, and mass | ||
| Dry Ice Particles | 3 × 6 mm | 3 × 6 mm |
| Flushing Consumption | 3-5KG | 3-5KG |
| Net Weight | Not stated | Not stated |
| Gross Weight | Not stated | Not stated |
| Hardware and applications | ||
| Pressure Gauge | Single | Dual |
| Handle | ✓ | ✓ |
| Built-in Filter | ✓ | ✓ |
| Ice Output Knob | ✓ | ✓ |
| 360° Casters | ✓ | ✓ |
| Applicable Vehicle Models | Fuel Vehicles, Hybrid Vehicles, Electric Vehicles | Fuel Vehicles, Hybrid Vehicles, Electric Vehicles |
Manual & Downloads
Use the Manual for the Compatible Machine
AUTOOL HTS818 User Manual
Open the PDF manual for HTS818 dry ice loading, high-output feed adjustment, air filtration, nozzle setup, compatible-surface safety, maintenance, and troubleshooting.

Package
What’s Included
- HTS818 Main Unit7.5 kg dry ice blaster.
- Nozzle AccessoriesMultiple nozzle accessories are available; confirm the exact pieces and quantities in the current packing list.
- External SuppliesAir compressor and dry ice are required separately.
- Packing List ConfirmationConfirm all hoses, cables, PPE and accessories for the selected shipment.
FAQs
Dry Ice Output and Compressor Questions
What air supply does HTS818 require?
Use 0.3–1.0 MPa and more than 1–3 m³/min. Verify actual compressor flow at working pressure.
What dry ice does it use?
Use 3 mm pellets; the hopper holds 7.5 kg.
Does Dry Ice Blasting Eliminate Cleanup?
No solid dry-ice media remains, but removed carbon, oil and debris still need collection and CO₂ requires ventilation.
Can it clean every engine without disassembly?
Access and preparation depend on the vehicle, target area, and service procedure; confirm that the intended area can be reached and prepared safely before cleaning.
Is the compressor included?
No. It is an external requirement.
What is the main difference from HTS828?
HTS828 uses dual pressure gauges and more than 1–2 m³/min airflow; HTS818 uses a single gauge and more than 1–3 m³/min.























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