What is the standby and prime power capacity?

The standby power is 30kW and the prime power is 28kW for the specific model described.

What is the cooling method used?

The generator set utilizes a closed-loop water cooling method.

Used Reliable Diesel Generator Set for Industrial Application with ISO Certification (4B3.9-G12)

Name: Used Reliable Diesel Generator Set for Industrial Application with ISO Certification (4B3.9-G12)
Brand: Ningbo Zhili Electromechanical Equipment Co., Ltd.
SKU: 2274696075

Zhejiang, ChinaNingbo Zhili Electromechanical Equipment Co., Ltd.

US$4,999.00

1 Piece

Product specifications

diesel generator set

Product profile

Customization

Available

After-sales Service

2 Years or 1500 Hours

Warranty

2 Years or 1500 Hours

Model NO.

4B3.9-G12

Type

Basic Diesel Generator

Installation Method

Fixed

Stroke

Four Stroke

Cooling Method

Water Cooling

Output Type

AC Three Phase

Speed

1500rpm, 1800rpm

Conditions of Use

Land Use

Usage

Common Units, Standby Unit, Emergency Crew, Prime Unit

Landuse Type of Unit

Ordinary

Excitation Mode

AC Rotating Exciter

Ningbo Zhili Company

Ningbo Zhili Electromechanical Equipment Co., Ltd.

Diesel Generator Set

Brand New /Original Used/ Refurbished Cum Min

Power Generator Set

2-2500kw(10kVA 100kVA 200kVA 500kVA and So on)

Our Serive(Diesel Generator Set)

7/24 Service Fast Response

Our Quality(Diesel Generator Set)

Top Quality for Long Term Friendly Business

Our Price(Diesel Generator Set)

Huge Competitiveness, Same Quality, 2% Advantage

Our Market(Diesel Generator Set)

South America, Europe, Asia, Africa, Middle East

Our Customer(Diesel Generator Set)

OEM, Wholesale, Rent, Data Centers, Hospital

Be Our Clients(Diesel Generator Set)

Agency, Wholesale, Retail

Brand New Generator Set

2% Advantage(Short Lead Time)

Original Used Generator Set

50% Price, Get 80% Quality(a Lot of in Stock)

Refurbished Diesel Generator Set

38% Price, Get 78% Quality(a Lot of in Stock)

Our Own Brand Elecprice Generator Set

60% Price, Get 92% Quality(Top Quality)

Our Certificates(Generator Set)

CE/Coc/Stage V/EPA/UL/EAC/Saso/Gcc/ISO 8528/Co

Our Business Model(Generator Set)

Port City Headquarter Showroom + Land City Factory

Transport Package

Wooden Box or Plastic Film

Specification

1650×800×1260mm/697kg

Trademark

Cum Mins

Origin

China

HS Code

8502110000

Production Capacity

50000

Key features

ISO & Global Certifications: Certified with CE, EPA, UL, ISO 8528, Stage V, and other international standards.

Flexible Power Options: Available in 2-2500kW range including 10kVA, 100kVA, 200kVA, and 500kVA.

Multiple Condition Choices: Offer Brand New, Original Used, and Refurbished units with competitive pricing.

Comprehensive Warranty: 2 Years or 1500 Hours warranty coverage for mechanical reliability.

24/7 Fast Response: Round-the-clock service support with rapid response times for all inquiries.

Global Market Reach: Serving clients in North America, Europe, Asia, Africa, and the Middle East.

Company profile

High Repeat Buyers ChoiceImporters and ExportersSelf-brandedFast Delivery

Ningbo Zhili Electromechanical Equipment Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company, Other, Group CorporationAverage Response Time: ≤5.33h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization capability, OEM experience for well-known brands, export capability, and a stated global service commitment with 24/7 response coverage. It holds CE certification and reports quality assurance and a one-year warranty with lifelong maintenance. However, several operational controls are weak or insufficiently documented: corrective-action, complaint-handling, supplier-assessment, and finished-product inspection records are incomplete or absent. R&D documentation is unavailable for audit, software capability is confidential, and the supplier reports no patents or SDK availability. There is no inventory, overseas warehouse, overseas branch or agent, overseas showroom, or offline trade-show participation. Financial information is present only as year labels, so financial credibility cannot be assessed from the provided evidence. No specific customer cases are disclosed.

Supplier typeThe supplier provides OEM services for well-known brands, has self-operated import/export rights, and reports that 90% of total sales come from exports. It offers international quotation terms and is located near Ningbo Port, but has no overseas agents or branches.

CertificationsCE is explicitly listed as the supplier's sustainable-development and product-certification capability. No additional certifications or certification scope are provided.

After-Sales capabilityThe supplier states that it provides 24/7 support, a response time of no more than two hours, installation, after-sales service, spare parts, a one-year warranty, and lifelong maintenance. Complaint handling and corrective/preventive-action procedures exist but have no written records, which limits evidence of implementation.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of a broad customization offering.