What is the minimum order quantity?

The minimum order quantity is 1 piece.

How long is the lead time?

The average lead time is one month for both peak and off-peak seasons.

Does the engine require oil, and what is the capacity?

Yes, the engine oil capacity is 0.7L.

Air Cooled Single Cylinder 3HP Small Diesel Engine

Name: Air Cooled Single Cylinder 3HP Small Diesel Engine
Brand: Chongqing Fuwang General Machinery Equipment Co., Ltd.
SKU: 2261055925

Chongqing, ChinaChongqing Fuwang General Machinery Equipment Co., Ltd.

US$132.00

50-199 pieces

US$122.00

200-499 pieces

US$116.00

500+ pieces

Product profile

Customization

Available

After-sales Service

Provide

Warranty

One Year

Model NO.

168F

Speed

3000rmp

Cooling Cylinder

Air-Cooled

Fuel

Diesel

Number of Strokes

Four-Stroke

Number of Cylinders

Single-Cylinder

Cold Style

Air-Cooled

Machinery Test

Provided Report

Key Selling Points

Easy to Operate

Start

Manual/Electric

Core Components

Engine

Warranty of The Engine

1year

Cylinder

Single Cylinder

Emission Standard

Euro3

Displacement

196

Video Outgoing-

Provided Inspection

Stroke

4 Stroke

Power(W)

3HP

Transport Package

Carton

Specification

36.5mm Keyway Shaft 35HP

Trademark

HOLFILL

Origin

China

HS Code

8407909090

Production Capacity

250000 Pieces

Key features

High Compression Ratio: Features a 22:1 compression ratio for efficient combustion and power output.

Air-Cooled Design: Single-cylinder air-cooled engine ensures reliable operation without liquid cooling systems.

Flexible Customization: Offers full, minor, and flexible customization options based on samples or designs.

Dual Start Options: Available with both manual and electric start mechanisms for convenience.

ISO Certified Quality: Manufactured under ISO9001:2015, ISO45001:2018, and ISO14001 management systems.

100% Product Inspection: Every finished product undergoes visual and functional inspection before shipment.

Euro3 Emission Standard: Meets Euro3 emission standards for environmental compliance.

Company profile

Management Certification100% Finished Products InspectionFast DeliveryHigh Repeat Buyers Choice

Chongqing Fuwang General Machinery Equipment Co., Ltd.

Chongqing, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.18h

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong product development and customization capabilities, including in-house R&D, recent new-product activity, ODM/OEM services, SDK availability, and multiple customization modes. It reports ISO9001:2015, ISO45001:2018, ISO14001, and CE certifications, plus recent fire drills. Service coverage is supported by inventory capability, Shenzhen Port proximity, and multiple quotation and payment terms, but there are no overseas warehouses, branches, agents, showrooms, or offline trade-show participation. Manufacturing capacity has a material documentation gap because no valid contract exists with the factory or related subcontractors. Financial credibility cannot be confirmed from the provided records, which report zero values across several financial indicators. Customer reach and OEM experience are indicated, but named customer cases are not provided.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, along with CE product-certification capability. These stated certifications provide explicit evidence of quality, occupational safety, environmental, and market-compliance credentials.

After-Sales capabilityThe supplier states that it manages the lifecycle through after-sales and has dedicated R&D, technical, sales, production, QC, and logistics support. It also reports inventory capability, one-month average lead times in both peak and off-season periods, written service procedures with follow-up records, and Shenzhen Port proximity; however, it lacks overseas warehouses, showrooms, agents, and branches.

R&D capabilityThe supplier reports an in-house R&D team whose members each have over 20 years of industry expertise, new products launched in the past year, and product coverage including solar/storage-assisted, inverter, smart remote-control, and multifunctional generators. Available SDK capability further supports technology integration and development competence.

Production capacityThe supplier reports in-stock capability, a product portfolio spanning several generator and power-station categories, one-month average lead times, 30 qualified suppliers for service capability, and documented supplier-assessment procedures. However, it explicitly reports no valid contract with the factory or related subcontractors, creating a significant manufacturing-capacity assurance gap.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also states that OEM/ODM services are available for customized power solutions, directly supporting broad customization capability.

Client casesThe supplier states that its solutions are trusted in over 400 cities worldwide and that it provides OEM services for well-known brands. These statements indicate broad market reach and branded-customer experience, but no customer names, project descriptions, or independently verifiable case details are provided.