What are the available customization options?

Customization options include full customization, minor customization, and flexible customization for automatic, silent, mobile, and container generators.

What is the minimum order quantity?

The minimum order quantity is 1 set.

Good Service 20-3000kw Super Silent Diesel Generator

Name: Good Service 20-3000kw Super Silent Diesel Generator
Brand: Shandong Wokang Electric Power Technology Co., Ltd
SKU: 2149459052

Shandong, ChinaShandong Wokang Electric Power Technology Co., Ltd

US$4,700.00

1-14 Set

US$4,650.00

15-29 Set

US$4,500.00

30+ Set

Product specifications

Color

Frequency

Phase

Sample price:US$4700.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24/7 Remote Technical Support and Troubleshooting

Warranty

1 Years

Model NO.

WK-50GF

Type

Basic Diesel Generator

Installation Method

Fixed

Stroke

Four Stroke

Cooling Method

Water Cooling

Output Type

AC Single/Three Phase

Speed

1500rpm, 1800rpm

Conditions of Use

Land Use

Usage

Common Units, Standby Unit

Landuse Type of Unit

Low Noise

Excitation Mode

AC Rotating Exciter

Power Factor

Cosφ=0.8 (Lagging)

Starting System

24V Electric Start

Emission Stage

EU 2 / EU 3

Brand

Wechai

VAC

220/400V

Frecuency

50/60Hz

Alternator Power

50kw

Alternator Type

All-Copper Brushless

Engine

Wp4.1d66e200

Transport Package

Wooden Package

Specification

2450*1000*1280+220mm 1250kg

Trademark

Wokang

Origin

China Shandong

HS Code

8501200000

Production Capacity

5000/Years

Key features

Wide Power Range: Covers 20kW to 3500kW for diverse industrial and commercial needs.

Super Silent Design: Low noise operation suitable for land use and residential areas.

Weichai Engine Series: Powered by reliable Weichai diesel engines with mature technology.

All-Copper Alternator: High-quality brushless alternator ensures stable voltage and frequency.

Dual Frequency Support: Supports 50Hz and 60Hz for global grid compatibility.

ISO & CE Certified: Produced in strict accordance with ISO9001 and CE international standards.

24/7 Remote Support: Round-the-clock technical support and troubleshooting for global customers.

Customization Options: Offers full, minor, and flexible customization for automatic and silent units.

Company profile

Product CertificationQuality AssuranceQA/QC InspectorsManagement Certification

Shandong Wokang Electric Power Technology Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.01h

AI-Powered supplier vetting

SummaryShandong Wokang Power Technology Co., Ltd. is a combined high-tech manufacturer of diesel and gas generator sets, covering R&D, production, sales, and after-sales, with independent import and export rights. It holds ISO9001:2015, ISO45001:2018, ISO14001, and CE certifications, and reports after-sales coverage across Southeast Asia, Africa, the Middle East, and Europe. Production-related evidence includes generator assembly and painting lines, in-stock capacity, 28 qualified service-capability suppliers, and stated lead times of within 15 workdays off-season and one month during peak season. However, it has no valid manufacturing-capacity contract with related subcontractors, no overseas warehouses, branches, agents, showrooms, or SDK, and does not provide OEM services for well-known brands. Financial credibility cannot be confirmed because the submitted historical financial figures are all zero, despite a separate estimated turnover statement that is not verified financial data.

Supplier typeThe supplier is identified as a combined company and a high-tech manufacturer integrating R&D, production, sales, and after-sales for diesel and gas generator sets. It also has independent import and export rights, indicating a manufacturer with direct export capability rather than only a trading role.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, plus CE product certification capability. It also states that regular fire drills were conducted during the past year, providing additional evidence of operational safety practices.

After-Sales capabilityThe supplier reports a global after-sales network covering Southeast Asia, Africa, the Middle East, and Europe, with spare-parts delivery, 24/7 technical guidance, and remote troubleshooting. It has in-stock capacity and stated lead times, but it lacks overseas warehouses, agents, branches, and showrooms; the absence of a valid manufacturing-capacity contract with related subcontractors is also a service-capacity risk.

Production capacityProduction capability is supported by the stated generator assembly and painting production lines, in-stock capacity, and reported service-supply resources. However, the supplier states that neither it nor related subcontractors has a valid manufacturing-capacity contract, leaving subcontracting and capacity-governance arrangements inadequately supported.