What is the standard voltage and frequency?

The standard electrical parameters are 60Hz and 400V, 3P/4W, with a power factor of 0.8. Other voltages are available upon request.

What after-sales support is provided?

We provide free easy-damaged spare parts for production quality issues during the warranty period. After expiration, cost spare-parts maintenance is provided.

Can the generator start in cold conditions?

Yes, it features excellent cold start performance with an optional assistant cold starter, improved 6.6KW starter, and intake air heater.

Marine Cummins Generator 50kw with 4BTA3.9-GM65 Engine

Name: Marine Cummins Generator 50kw with 4BTA3.9-GM65 Engine
Brand: Guangzhou Vsd Power Equipment Co., Ltd.
SKU: 2137459515

Guangdong, ChinaGuangzhou Vsd Power Equipment Co., Ltd.

US$9,650.00-9,800.00

1 Piece

Product profile

Customization

Available

After-sales Service

Global Warranty or Factory Warranty

Warranty

1 Year

Model NO.

CCFJ-50J

Type

Self-Starting Diesel Generator

Installation Method

Fixed

Stroke

Four Stroke

Cooling Method

Water Cooling

Output Type

AC Three Phase

Conditions of Use

Marine

Usage

Common Units, Standby Unit, Emergency Crew

Landuse Type of Unit

Ordinary

Excitation Mode

AC Rotating Exciter

Transport Package

Foam

Specification

800KW

Trademark

VSD

Origin

China

HS Code

8502311000

Production Capacity

500PCS/Month

Key features

Marine Class Certification: Compliant with CCS and BV marine class society standards for reliable marine use.

High Fuel Efficiency: Leading fuel consumption levels with optimized turbocharger and advanced engine design.

Rigorous Factory Testing: Each unit undergoes load tests at 0%, 25%, 50%, 75%, 100%, and 110% before dispatch.

Compact & Durable Engine: Cummins engines have 40% fewer parts, ensuring better power-to-weight ratio and reliability.

Global After-Sales Service: Over 20 engineers provide support with warranty coverage for 15 months or 1200 running hours.

Excellent Cold Start: Optional assistant cold starter with improved 6.6KW starter and intake air heater.

ISO Quality Standards: Manufactured strictly according to ISO9001:2000 and international standards like ISO8528.

Premium Components: Features world-famous VARTA battery and strictly selected spare parts suppliers.

Company profile

Guangzhou Vsd Power Equipment Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2010-07-01Nearest Port: GUANGZHOU, NINGBO, FUZHOUAverage Response Time: ≤8.39hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, FCA

AI-Powered supplier vetting

SummaryGuangzhou Vsd Power Equipment Co., Ltd. is a China-based manufacturer/factory supplying diesel engines, generator sets, engine parts, and solar lighting towers. It holds ISO 9001 and ISO 14001 certifications and reports 3,000 generator-set pieces of annual productivity, flexible customization, and 11–20 years of total R&D-engineer experience. Export sales account for 71%–90% of total sales, but the supplier began exporting only three years ago. Service-management procedures and complaint-handling mechanisms exist but lack written records, while overseas warehouses, showrooms, agents/branches, and offline trade-show participation are absent. The evidence confirms financial records for 2021–2023 but does not establish financial strength. ODM availability and SDK availability are explicitly absent, and no customer cases are documented in the provided slices.

Supplier typeThe supplier is identified as a limited company and manufacturer/factory based in Guangzhou, Guangdong, China. Its stated business and product scope covers generators, generator sets, diesel engines, engine parts, and solar lighting towers, supporting classification as a relevant industrial equipment manufacturer.

CertificationsThe supplier reports holding ISO 14001 and ISO 9001 certifications. These explicitly indicate certified environmental-management and quality-management systems, although no certification numbers or validity dates are provided.

After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaints, but no written records are maintained. It also has no overseas warehouse, showroom, agent or branch, and has not participated in offline trade shows, indicating limited documented and overseas support infrastructure.

R&D capabilityThe supplier reports 11–20 years of total R&D-engineer experience, but explicitly does not provide ODM services and has no available SDK. The evidence therefore shows engineering experience but limited demonstrated innovation-service capability in these areas.

Production capacityAnnual productivity is stated as 3,000 generator sets, and the supplier reports 6–10 quality-control staff. Its factory/manufacturer status and defined industrial product range further support production capability for the listed products.

Customization capabilityThe supplier explicitly states that it provides flexible customization. Its company description also claims OEM and ODM services, although this conflicts with the separate field stating that ODM service is unavailable; the direct customization evidence supports a positive assessment, but the scope of customization is not specified.

Product Q&A

Q:What is the warranty period for the generator?

The warranty covers 15 months or 1200 running hours from the arrival date at the destination port, whichever comes first.

Q:What marine certifications are available?

CCS is the standard certification, while BV (Bureau Veritas) is available as an optional certification for Cummins engines.

Q:What is the lead time for production?

The average lead time is within 15 workdays during the peak season.

Q:What payment terms are accepted?

We accept LC, T/T, Western Union, Small-amount payment, and Money Gram.

Q:What is included in the package?

The package includes the complete genset, engine, alternator, control system, circuit breaker, filters, marine class certificate, user manuals, and other accessories.