China Natural Gas/Biomass/LPG/CNG/Biomass/Hydrogen/Factory/Syngas/Wood Gas Generator Set Manufacturer with Deutz/Steyr/Cummins Engine for Power Plant

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Product Description

Basic Info.
Model NO.WPS-40
TypeBasic Diesel Generator
Installation MethodFixed
StrokeFour Stroke
Cooling MethodWater Cooling
Output TypeAC Three Phase
Speed1500rpm
Conditions of UseLand Use
UsageCommon Units, Emergency Crew
Landuse Type of UnitAutomation Type
Excitation ModeAC Rotating Exciter
Rated Frequency50Hz/60Hz
Rated Speed1500rpm/1800rpm
Rated Voltage400V/230V/110V
Power Factor0.8 Lag
Debugging MethodElectronic Speed Regulation
Air Consumption0.35m³/Kw.H
Quality CertificationCE / ISO9001:2008
Unit Noise110dB
Compression Ratio10.5:1
Insulation LevelH
Protection LevelIP23
Transport PackagePacked According to Order
SpecificationVarious specifications
TrademarkWPS
OriginChina
Production Capacity50
Packaging & Delivery
Package Size175.00cm * 65.00cm * 110.00cm
Package Gross Weight800.000kg
Product Description

40KW Natural Gas Open Frame Generator Set

This unit integrates research and development, production, and marketing for advanced power generation. Designed for reliable outputs, it serves as a highly efficient energy solution across various industrial environments.

Natural Gas Generator Set
Generator Structure Diagram

Product Introduction

A gas generator is a new and efficient new energy generator that uses liquefied gas, natural gas and other combustible gases as combustion materials instead of gasoline and diesel as engine power. Gas generators have the advantages of wide output power range, high start-up and operation reliability, good power generation quality, light weight, small size, simple maintenance, and low low-frequency noise. Generally, they have the following four advantages:

Good power generation quality

Since the generator only has rotational motion when working, the ESC responds quickly and works particularly smoothly. The generator output voltage and frequency have high accuracy and small fluctuations. When the load is suddenly added or reduced by 50% or 75%, the unit will automatically move. Very stable. Better than the electrical performance indicators of diesel generator sets.

Good startup performance

The time from cold start to full load is only 30 seconds, while the international regulations require diesel generators to be loaded after 3 minutes after successful start. The gas turbine generator set can ensure a successful start-up rate under any ambient temperature and climate.

Low noise and low vibration

Since the gas turbine rotates at high speed, its vibration is very small, and its low-frequency noise is better than that of a diesel generator set.

Clean and cheap energy

Such as: gas, straw gas, biogas, etc. Generator sets using them as fuel not only operate reliably and have low cost, but also can turn waste into treasure without producing pollution.

Product Parameters
30-150KW Natural Gas Open Frame Generator Set
Unit type STF-30QF STF-40QF STF-50QF STF-80QF STF-128QF STF-150GF
Engine type 4B3.9 4BTAA3.9 6B5.9 6BTAA5.9 6CTAA8.3 6LTAA8.9
Generator type TFW-30 TFW-40 TFW-50 TFW-80 TFW-128 TFW-150
Rated power 30KW 40KW 50KW 80KW 128KW 150KW
Rated capacity 37.5KVA 50KVA 62.5KVA 100KVA 160KVA 187.5KVA
Rated frequency 50Hz/60Hz
Rated speed 1500rpm/1800rpm
Rated voltage 400V/230V/110V
Power factor 0.8 lag
Debugging method Electronic speed regulation
Control system 7620 controller
Air consumption 0.35m³/kw.h
Quality certification CE / ISO9001:2008
Unit noise 100dB 110dB 115dB
Open unit weight 800KG 1200KG 1500KG
Open unit size 1750*650*1100mm 1950*750*1350mm 2450*950*1450mm
Silent unit weight 1000KG 1500KG 1800KG
Silent unit size 2250*1000*1300mm 2450*1050*1550mm 2950*1150*1550mm
Engine Parameters
Unit type 4B3.9 4BTAA3.9 6B5.9 6BTAA5.9 6CTAA8.3 6LTAA8.9
Number of cylinders 4L straight line 6L straight line
Bore stroke 102*120 mm 114*135mm 114*145mm
Air intake method Inhale naturally Turbocharged intercooler Inhale naturally Turbocharged intercooler
Maximum power 35KW 50KW 60KW 99KW 145KW 182KW
Rated speed 1500rpm/1800rpm
Exhaust volume 3.9L 5.9L 8.3L 8.9L
Compression ratio 10.5:1
Debugging method Electronic speed regulation
Cooling method 40ºC standard water cooling cycle
Starting method DC 24V DC start
Generator Parameters
Unit type TFW-30 TFW-40 TFW-50 TFW-80 TFW-128 TFW-150
Rated power 30KW 40KW 50KW 80KW 128KW 150KW
Rated capacity 37.5KVA 50KVA 62.5KVA 100KVA 160KVA 187.5KVA
Rated frequency 50Hz/60Hz
Rated speed 1500rpm/1800rpm
Rated voltage 400V/230V/110V
Power factor 0.8 lag
Generator configuration Brushless self-excitation / AVR automatic voltage regulation
Voltage regulation range ≥5%
Voltage fluctuation range ≤± 0.5%
Insulation level H
Protection level IP23
Generator Details
Production Process
Generator Outline
6 Core Advantages
  • (Company Advantage)
    Founded in 2012, after 10 years of precipitation, the synergistic development of various business segments, the current factory covers an area of 20,000 square meters, service outlets throughout the country's 32 provinces, with an annual turnover of more than 300 million.
  • (Product Advantage)
    Since its inception, the company has been insisting on a penalty of ten and commitment to no statute of limitations, and all of these are written into the contract, the same price, we have a higher configuration, the same configuration, we have a lower price.
  • (Service Advantage)
    Warranty period we promise to arrive at the scene within 24 hours (according to the reality of the traffic situation), free of charge for the user to provide maintenance services, headquarters and local service departments to protect the rights and interests of customers, we promise to never shirk the customer!
  • (Team Advantage)
    National consultant team support, senior professional and technical staff with more than 20 years of experience 8 people, professional and technical staff with more than 20 years of experience 20 people, service personnel have a wealth of front-line combat experience, just to let customers choose with confidence.
  • (Price advantage)
    Source production and assembly manufacturers, is a major well-known diesel engine agents and OEM, procurement costs lower than peers, under the premise of quality assurance, our prices have been lower than peers.
  • (Technical Advantage)
    Independent research and development of diesel generator sets of environmental protection projects, heat dissipation, dust removal integrated device has more than 10 invention patents in the silent type diesel generator sets, and generator smoke treatment system.
Main Products & Customization

Our product range covers generator sets, bridge components, seismic bracing, pumps, valves, fans, bus ducts, high and low voltage cabinets, energy storage equipment and other electromechanical products. The founder has over 20 years of profound experience in this industry, guaranteeing reliability and peace of mind for your choice.

Can it be customized?

In today's fast-developing era, a stable and reliable power supply has become an indispensable cornerstone for all walks of life. From deep mine caves to vast fields to bustling construction sites, diesel generators play a vital role in various industries with their excellent performance and wide adaptability. Therefore, customized diesel generators for different industries can accurately match the needs of each industry and provide strong power support for sustainable development.

The core of customized diesel generator solutions lies in "professional, accurate and efficient". The professional technical team combines the latest technological achievements and rich practical experience to customize the most suitable diesel generator solutions. From selection, design, production to installation and commissioning, maintenance, each link is perfect to ensure that the performance of the generator set reaches the optimal configuration.

For example, in the mining industry, due to the complexity and variability of its production environment, the requirements for power supply are extremely high. In the depths of mining caves, traditional diesel generators are often difficult to cope with due to such unfavorable factors as small space, high humidity and dust. For this reason, customized professional diesel generators can provide a safe and efficient power security for mining production.

Diesel generators in the mining industry, first reflected in its explosion-proof performance enhancement. For the flammable and explosive environment in the mine cave, the generator uses advanced explosion-proof technology and materials to ensure safe and stable operation even under extreme conditions. Meanwhile, by optimizing the heat dissipation system and dust proof design of the generator set, it effectively reduces the failure rate of the unit and improves the reliability and service life of the equipment.

Frequently Asked Questions

Q1Is there any advantage to using this generator set?
Yes, they offer:
(1) Fuel economy, high thermal efficiency, flat fuel consumption rate curve when working conditions change, and economy under low load.
(2) Reliable and durable operation with a low failure rate due to the absence of an ignition system.
(3) A wide range of applications.
(4) Low harmful emissions.
(5) Excellent fire safety.
Q2What are the key characteristics of these generator sets?
Key characteristics include:
(1) Multiple grades of stand-alone capacity ranging from a few kilowatts to tens of thousands of kilowatts.
(2) Compact supporting equipment structure and flexible installation locations.
(3) High thermal efficiency and low fuel consumption.
(4) Fast startup, reaching full power within 1 minute in emergencies, and allowing frequent starts and stops.
(5) Easy maintenance and lower overall construction/power generation cost.
Q3How does the electrical frequency of the generator set function?
The electrical frequency of a generator refers to the frequency of alternating current (AC). For AC generators, the normal frequency is usually 50 to 60 Hz, indicating stable operation of the system. If the electrical frequency becomes abnormal, the system should be stopped immediately to diagnose mechanical or circuit failures. Ensure the generator operates within the specified range to avoid equipment damage.
Q4What is the excitation method used in these generator sets?
The generator excitation system supplies the excitation current to the synchronous generator. It generally consists of the excitation power unit and the excitation regulator, which includes options like DC exciters, brushless exciters, and AC exciters. New technologies have continuously improved these regulation methods over the past decade.
Q5What are the characteristics of the engine stroke in these units?
Our generators utilize four-stroke engines which provide:
- High efficiency: Clear division of labor and high combustion efficiency that are usually more energy-efficient and cleaner than two-stroke designs.
- Stability: Smooth running and less noise, ideal for stable long-term operations.
- Adaptability: Ability to adapt to varying loads and working conditions.
Q6Are there different phase numbers available for the generator sets?
Yes, the number of phases of a generator depends on the configuration of its coils, and we typically offer both two-phase and three-phase configurations to suit different power requirements.

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