What are the voltage requirements for the machine?

The machine supports Single or Three-phase power with voltage requirements of 110-220-380V.

How is the machine packaged and transported?

The host is packaged in wood. It requires careful handling with flat rings, and transport must prevent moisture, vibration, and shock.

What is the maximum water consumption of the machine?

The maximum water consumption is 0.8 liters per hour.

Kingkar Hho Water Electrolysis Car Gasoline Engine Hydrogen Carbon Cleaning Machine

Name: Kingkar Hho Water Electrolysis Car Gasoline Engine Hydrogen Carbon Cleaning Machine
Brand: Kingkar Eco-Technologies Co., Ltd.
SKU: 2255252755

Hunan, ChinaKingkar Eco-Technologies Co., Ltd.

US$6,999.00

1-4 Pieces

US$5,999.00

5+ Pieces

Product profile

Customization

Available

After-sales Service

24hours Online

Type

Self-Service

Model NO.

HHO6.0

Application

Automotive Beauty Shop

Fuel

Water and Electricity

Cleaning Process

Cold Water Cleaning

Certification

CE, ISO

Feature

Residue Free

Function

Ozone Disinfection

Material

Metal

Condition

New

Main Market

North America

Voltage(V)

Three-Phrase 380V/220V (50-60)Hz±10%

Keyword

Vehicle Emission Testing Equipment

Rated Capacity (kVA)

Water Consumption (L/H)

0.8

Working

Continuous

Flame Temperature

800-2000 Adjustable

Environment Temperature

0-40

Power Supply Protection Grade

IP21s

Insulation Protection Grade

Weight (Kg)

160

Transport Package

with Standard Wooden Cases

Specification

CE, ISO9001

Trademark

Kingkar

Origin

Hunan. China

HS Code

84051000

Production Capacity

500 Sets/Month

Key features

ROI Guarantee: Kingkar ensures investment return within one month or machine return without cost.

Patented Safety Design: Features 10 patents including anti-backfire technology for operator protection.

DPF Cleaning Solution: Cleans diesel particulate filters in 20 minutes without disassembly.

High Efficiency Cleaning: Removes carbon deposits using HHO gas and non-corrosive agent simultaneously.

CE and ISO Certified: Meets international safety and quality standards with ISO9001:2015 certification.

Customizable Voltage: Supports Three-Phase 380V/220V (50-60Hz) for flexible power supply.

24/7 Online Support: Provides 24-hour online after-sales service for continuous operation.

OEM/ODM Service: Offers customization from samples and designs with own brand options.

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: ≤6.06h

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 are the signs that a car needs carbon cleaning?

Signs include degraded economic performance, increased fuel consumption, short power, fast acceleration issues, rough cold starts, idle instability, excessive exhaust emissions, increased noise, and black or burned engine oil.

Q:How long does the carbon cleaning procedure take?

The procedure takes just 20 minutes to clean the DPF without any disassembling.

Q:Is the HHO carbon cleaner agent safe?

Yes, the agent is non-corrosive, non-flammable, and entirely safe. It protects engine parts and extends engine life.

Q:What is the return on investment for this machine?

Kingkar guarantees investment return within one month. You can earn USD 50-100 per car, potentially USD 1000 daily or USD 360,000 annually.

Q:What certifications does the machine have?

The machine holds CE and ISO certifications, and the company has 10 patents and 6 utility model patent certificates.