What areas of the engine does this machine clean?

It cleans the combustion chamber, ternary catalytic converter, exhaust pipe walls, piston tops, and sparking plugs.

What certifications does the product have?

The product holds CE certification, and the manufacturer is ISO9001:2015 certified.

What are the payment terms and lead times?

Payment terms include LC, T/T, D/P, PayPal, and Western Union. Lead time is one month during peak season and within 15 workdays off-season.

Portable Engine Cleaner Hydrogen Cleaning Machine Engine Carbon Remover Machine

Name: Portable Engine Cleaner Hydrogen Cleaning Machine Engine Carbon Remover Machine
Brand: Kingkar Eco-Technologies Co., Ltd.
SKU: 2180719685

Hunan, ChinaKingkar Eco-Technologies Co., Ltd.

US$6,000.00-12,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Brand Name

Hho

Model NO.

HHO 6.0

Usage

Auto Industry

Machine Type

Oxy-Hydrogen Carbon Cleaning Machine

OEM

Available

Working

Continuous

Flame Temperature(T)

800-2000 Adjustable

Working Pressure(MPa)

Less Than 0.08

Environment Temperature(T)

0-40

Power Supply Protection Grade

IP21s

Insulation Protection Grade

Transport Package

Standard Wooden Box

Specification

CE, ISO9001

Trademark

HHO

Origin

Hunan. China

HS Code

8405

Production Capacity

500 Sets a Month

Key features

Zero Pollution Technology: Consumes water and electricity to electrolyze into H2 and O2 without harmful gases or chemical additives.

Significant Fuel Savings: Improves engine power by 20%, saves oil by 15%, and reduces emissions by over 60%.

Adjustable Flame Temperature: Flame temperature ranges from 800 to 2000 degrees Celsius, fully adjustable for different needs.

Customized Gas Output: Model can be customized according to clients' specific gas output demands.

Extended Engine Life: Cleans combustion chamber and sensors to prolong engine overhaul time and oxygen sensor life.

Comprehensive Cleaning: Removes carbon from combustion chamber, catalytic converter, exhaust pipe, piston top, and spark plugs.

OEM and ODM Services: Offers OEM and ODM services with customization options from samples and designs.

ISO 9001 Certified: Manufacturer holds ISO9001:2015 certification and performs 100% visual and function inspection.

Company profile

Importers and ExportersSelf-brandedQuality AssuranceManagement Certification

Kingkar Eco-Technologies Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 10 years CertifiedNearest Port: Shanghai Port, Guangzhou PortAverage Response Time: ≤4.50h

AI-Powered supplier vetting

SummaryThe supplier operates in Class I, II, and III medical-device sales and research and development, subject to required regulatory approvals. It reports ISO9001:2015 and CE certifications, documented corrective-action and complaint-handling procedures, in-stock capacity, and stated peak/off-peak lead times. Its capabilities include OEM services for well-known brands, product R&D with documented design and validation records, and use of Catai and Solidworks. However, no SDK is available, there is no overseas warehouse, showroom, agent, or branch, and no valid manufacturing-capacity contract with related subcontractors is reported. Financial evidence is insufficient because only years are provided, not financial results or ratios.

Supplier typeThe supplier’s stated business scope covers sales and R&D of Class I, II, and III medical devices, with legally required projects subject to approval by relevant departments. This identifies it as a medical-device supplier with both commercial and development activities.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product-compliance certification. These are explicit certifications relevant to quality management and product compliance.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, and supplier-service assessment, plus in-stock capability and stated lead times. However, it reports no overseas warehouse, showroom, agent, branch, or overseas service countries, indicating documented service processes but limited overseas infrastructure.

R&D capabilityThe supplier states that study and innovation are company values, reports R&D responsibilities covering new-product development and technical support, maintains design input/output, review, verification, and validation records, and uses Catai and Solidworks. Its lack of an available SDK limits evidence of software-integration capability, but the documented product-development infrastructure supports an overall positive assessment.

Production capacityThe supplier reports quality assurance in quality-control processes, in-stock service capacity, written procedures with followed records, and stated lead times of within 15 workdays off-season and one month during peak season. However, it also reports no valid contract between the factory and related subcontractors, which is a specific weakness in manufacturing-capacity governance.

Customization capabilityThe supplier explicitly provides OEM services for well-known brands and has R&D personnel responsible for developing new products and supporting production, purchasing, and quality functions. R&D documentation and Catai/Solidworks capability further support product-development customization.

Product Q&A

Q:What is the main function of this machine?

It is an energy-saving carbon cleaning machine that uses electrolysis to convert water into H2 and O2, replacing acetylene or natural gas for clean combustion.

Q:How does this machine improve engine performance?

It improves engine power by 20%, saves oil by 15%, and reduces harmful emissions by more than 60% by removing accumulated carbon.

Q:Can the machine be customized for specific needs?

Yes, the model can be customized based on clients' different gas output demands, and we offer OEM and ODM services.

Q:What are the environmental benefits of using this machine?

The machine produces zero pollution, uses no harmful gases or chemical additives, and is an environmentally friendly product.

Q:What is the adjustable flame temperature range?

The flame temperature is adjustable between 800 and 2000 degrees Celsius.