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Charles SThe performance and reliability of Tecgen generator sets we purchased have been outstanding. They have seamlessly provided uninterrupted power supply during crucial times, ensuring the smooth operation of our business. Furthermore, your team's professionalism and dedication in assisting us throughout the purchasing process have been commendable.
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Hannah GordonDear Tecgen, I would like to express my gratitude for the excellent genset you have provided. Our order of the Yandgong Genset have exceeded our expectations. The performance and reliability of Genset have been outstanding, ensuring uninterrupted power supply for our business. We are looking forward to continuing our partnership with Tecgen Genset.
Weifang Diesel Engine 25kVA Open Type Diesel Generators For Emergency
Place of Origin | Fuzhou, China |
---|---|
Brand Name | Tecgen Open DG Set |
Certification | ISO / CE / SASO / CIQ /CO |
Model Number | TG25R |
Minimum Order Quantity | 1 SET |
Price | Negotiation |
Packaging Details | Plastic film package or Polywooden Package |
Delivery Time | 10 Working Days |
Payment Terms | T/T / L/C |
Supply Ability | 400 Units Per Month |

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xEngine Brand | Weifang Ricardo | Warranty | 18Months/1500hours |
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Frequency | 50Hz | Generator Type | Open-frame |
Cooling System | Air/Water | Alternator Type | Brushless / Single Bearing |
Governor | Manual | Power Rating | 25KVA |
Highlight | 25kVA Open Type Diesel Generators,mergency Open Type Diesel Generators,50Hz genset open type |
Product Description:
Open Type Diesel Generators are diesel-powered generators that feature a diesel-driven engine and a manual governor. These generators are renowned for their durability and reliability, making them ideal for everyday use. They are equipped with Weifang Ricardo engines, brushless alternators, and single-bearing designs for superior performance. With a warranty of 18 months or 1500 hours, Open Type Diesel Generators are a great investment for anyone looking for a reliable and powerful source of energy.
Features:
- Open Type Diesel Generators
- Diesel-Driven Generator
- Diesel-Powered Generator
- Ricardo Diesel Engine
- Frequency: 50Hz
- Brushless Alternator / Single Bearing Alternator
- Governor: Manual
- Cooling System: Water
- Generator Type: Open-frame

Technical Parameters:
Technical Specification: | ||
Weifang Ricardo Diesel Engine Genset Specification | ||
Genset Model | TG25R | TG25RS |
Open | Silent | |
Frequency | 50Hz | |
Rate Speed | 1500RPM | |
Voltage | 400/230V | |
Phase | 3 Phase, 4 or 12 Wires | |
Rate Current | 33.2A | |
Prime Power | 18kW / 23kVA | |
Standby Power | 20kW / 25kVA | |
Engine Model | Ricardo 4YT23-20D | |
Alternator Model | TGI184S18 | |
Controller | DC52D | |
Weight & Dimensions | ||
Length (mm) | 1700 | 2300 |
width (mm) | 840 | 980 |
Height (mm) | 1360 | 1460 |
Weight (kgs) | 810 | 1180 |
Engine Specification | ||
Brand | KOFO Ricardo Series | |
Engine Model | 4YT23-20D | |
Prime power (kW) | 22 | |
Injection | Indirect | |
Aspiration | Naturally Aspirated | |
No. of cylinders | 4 | |
Bore of Stroke (mm) | 88 x 95 | |
Displacement (L) | 2.31 | |
Cooling | water | |
Compression Ratio | 18:1 | |
Brand | KOFO Ricardo Series | |
Engine Oil capacity (L) | 7.2 | |
Coolant Capacity ( In radiator) | 7.2 | |
Governor | MECH | |
Air Filter | Dry Element | |
Fuel consumption | @ 60Hz | |
100% Load (L/h) | 5.7 | |
75% Load (L/h) | 4.6 | |
50% Load (L/h) | 3.7 | |
25% Load (L/h) | 2.4 | |
Alternator Specification | ||
Brand | Tecgen | |
Model | TGI184S18 | |
Rate Output | 23kVA | |
Speed | 1800RPM | |
Pole | 4 | |
Winding Connections | Star | |
Insulation Class | H | |
Enclosure | IP23 | |
Altitude (m) | ≤1000 | |
Voltage Regulator | AVR | |
Steady State Voltage Regulator | 1% | |
Bearing | Single | |
Controller System | ||
Brand | Mebay | |
Model | DC52D | |
Functions | Control with AMF module | |
Static with auto. battery charger | ||
Emergency stop push button | ||
ATS Connection | ||
OPTIONAL EQUIPMENTS | ||
ATS Box, Switch Box, Remote Control, Daily Fuel Tank, Engine Heater, Water Heater, PMG Generator, Parallel Panel, Fuel-water separator, Trailer Type, 3000Hours Spare Parts |
Applications:
Tecgen Open DG Set (TG25R) is a diesel-fueled generator designed to be an open-type generator, providing reliable power to a variety of commercial and industrial applications. The generator is powered by a diesel engine from Weifang Ricardo, and features a manual governor, brushless alternator, and single bearing design. The Tecgen Open DG Set is certifed by ISO, CE, SASO, CIQ, and CO, and is available in a power rating of 25KVA. It is available in a minimum order quantity of one, with pricing available through negotiation.
The Tecgen Open DG Set is the perfect choice for a variety of commercial and industrial applications, ranging from hospitals and factories to remote construction sites. The generator comes with a plastic film package or polywooden package, and a delivery time of 10 working days. Payment terms are available through T/T or L/C, while the generator has a supply ability of 400 units per month.
The Tecgen Open DG Set is the perfect solution for those looking for a reliable diesel-powered generator. Its open-type design and manual governor make it the ideal choice for a variety of commercial and industrial applications. With its certification, minimum order quantity, competitive pricing, and fast delivery time, the Tecgen Open DG Set is the perfect choice for any project.
Customization:
- Brand Name: Tecgen Open DG Set
- Model Number: TG25R
- Place of Origin: Fuzhou, China
- Certification: ISO / CE / SASO / CIQ /CO
- Minimum Order Quantity: 1 SET
- Price: Negotiation
- Packaging Details: Plastic film package or Polywooden Package
- Delivery Time: 10 Working Days
- Payment Terms: T/T / L/C
- Supply Ability: 400 Units Per Month
- Power Rating: 25KVA
- Engine brand: Weifang Ricardo
- Cooling System: /Water
- Frequency: 50Hz
- Generator Type: Open-frame
Tecgen Open DG Set is a customized open-type diesel generator powered by Weifang Ricardo diesel engine. It is certified by ISO / CE / SASO / CIQ /CO and can provide 23KVA power output. It has a cooling system of air/water and a frequency of 50Hz. Tecgen Open DG Set offers a flexible delivery time and competitive price. We can provide up to 400 units per month.
Packing and Shipping:
Open type diesel generators are packed in strong wooden boxes with steel frames for added protection during shipping. The boxes are strapped securely to prevent shifting and are waterproof to ensure the products remain safe and dry. Special care is taken to ensure that the product is not damaged during loading and unloading. The boxes are marked and labeled with the appropriate contents and destination information.
The generators are shipped via sea, air, or land depending on the customer’s preference. We can work with most major shipping companies to ensure the product is shipped quickly and safely. We also provide tracking information so the customer can keep an eye on their shipment.



FAQ:
- Q1: What is the Brand Name of Tecgen Open DG Set?
- A1: The Brand Name of Tecgen Open DG Set is Tecgen.
- Q2: What is the model number of Tecgen Open DG Set?
- A2: The model number of Tecgen Open DG Set is TG25R.
- Q3: Where is the Place of Origin of Tecgen Open DG Set?
- A3: The Place of Origin of Tecgen Open DG Set is Fuzhou, China.
- Q4: What is the Minimum Order Quantity of Tecgen Open DG Set?
- A4: The Minimum Order Quantity of Tecgen Open DG Set is 1 SET.
- Q5: How many units can be supplied per month for Tecgen Open DG Set?
- A5: The Supply Ability of Tecgen Open DG Set is 400 Units Per Month.