500KW Francis Turbine Generator Hydro Electric Generator For Hydro Power Plants

Basic Information
Place of Origin: Sichuan, China (Mainland)
Brand Name: Forster
Certification: ISO9001/CE/TUV/From-E
Model Number: HL220-WJ-50
Minimum Order Quantity: 1 Set/Sets
Price: Negotiable
Packaging Details: Wooden box
Delivery Time: 90days
Payment Terms: L/C, D/A, T/T, D/P, Western Union, MoneyGram
Supply Ability: 50 Set/Sets per Month
Design Head: 21.4m To 46.3 M Design Flow: 0.3.41m³/s To 36.42 M³/s
Power: 600KW To 15MW Connection Method: Straight League
Color: Customized Governor: High Hydraulic Microcomputer Governor
Generator: Generator: Brushless Excitation Blade Angle: +15 Degrees
Excitation Device: 5 In 1 Integrated Control Panel
High Light:

500kw Francis Turbine Generator


21.4m Francis Turbine Generator

500KW Francis Turbine Generator Hydro Electric Generator For Hydro Power Plants


Francis turbine is a kind of turbine suit to water head 20-300meters and with certain suitable flow.

It could be divided into vertical and horizontal arrangement. Francis turbine have the advantage of high efficiency, small size and reliable structure.

Horizontal Francis turbine unit, with horizontal shaft, could be 2 or three supports. Which is normally one stair arrangement. Simple structure, easier operation and maintainence.


Vertical Francis turbine unit, with vertical shaft, metal spiral case or concrete spiral case. With adjustable guide vane, and stay ring etc parts, are suit to runner diameter bigger than 1000mm. Our engineer will select the most suitable Francis turbine for your hydro power project.


500KW Francis Turbine Generator Hydro Electric Generator For Hydro Power Plants 0


Francis Turbine Components

1. Spiral Casing
Spiral casing is the inlet medium of water to the turbine. The water flowing from the reservoir or dam is made to pass through this pipe with high pressure. The blades of the turbines are circularly placed, which mean the water striking the turbines blades should flow in the circular axis for efficient striking. So the spiral casing is used, but due to circular movement of the water, it looses its pressure.

2. Stay Vanes
Stay vanes and guide vanes guides the water to the runner blades. Stay vanes remain stationary at their position and reduces the swirling of water due to radial flow, as it enters the runner blades. Thus making turbine more efficient.


3. Guide Vanes
Guide vanes are not stationary, they change their angle as per the requirement to control the angle of striking of water to turbine blades to increase the efficiency. They also regulate the flow rate of water into the runner blades thus controlling the power output of a turbine according to the load on the turbine


4. Runner Blades
The performance and efficiency of the turbine is dependent on the design of the runner blades. In a Francis turbine, runner blades are divided into 2 parts. The lower half is made in the shape of small bucket so that it uses the impulse action of water to rotate the turbine.

The upper part of the blades use the reaction force of water flowing through it. These two forces together makes the runner to rotate.


5. Draft Tube
The pressure at the exit of the runner of Reaction Turbine is generally less than atmospheric pressure. The water at exit cannot be directly discharged to the tail race. A tube or pipe of gradually increasing area is used for discharging water from the exit of turbine to the tail race.

This tube of increasing area is called Draft Tube. One end of the tube is connected to the outlet of runner while the other end is sub-merged below the level of water in the tail-race.


Technical Parameter

HL-WJ-Francis tubine generator unit Generator Gevernor or Regulating work Valve
Type Water head(m) Discharge (m³/s) Speed (r/min) Power(kw) Efficiency(%)
67.7 0.77 750 440 86 SFW400-8/850 YT-3000
78.6 0.83 1000 557 87 SFW500-6/850
91.6 0.9 710 87.2 SFW630-6/990
107.4 0.97 891 85.6 SFW880-6/990
124.7 1.05 1103   SFW1000-6/1180
D54 -
98 1.3 750 1103 88.1 SFW1000-8/1180 YT-6000 Z941H-1.6(2.5)Dg600
114 1.4 1000 1385 88.5 SFW1250-6/1180
134 1.52 1774 88.8 SFW1600-6/1430
      87.6 SFW2000-6/1430 YDT-6000
181 1.76 2709 86.7 SFW2500-6/1430
91 1.75 750 1376 88.1 SFW1250-8/1430 YT-6000 Z941H-1.6(2.5)(4.0)Dg800
107 1.9 1769 88.7 SFW1600-8/1430
124.5 2.04 2216 88.5 SFW2000-8/1730 YWT-10000
144.5 2.21 2732 87.2 SFW2500-8/1730
170 2.39 3527 88.5 SFW3200-6/1730 YWT-18000
198 2.58 4256 87.9 SFW4000-6/2150
229 2.78 1000 5500   SFW5000-6/2150
86.4 2.23 600 3404
90 SF1600-10/1730 YWT-10000 Z941H-1.6Dg800
100.3 2.4 750 90 SF2000-10/2150
137.2 2.81 90 SF3200-8/2150
158.1 3.02 90 SF4000-8/2150 Z941H-2.5Dg800
183.4 3.25 90 SF5000-8/2150 YWT-18000
214 3.51 1000 91 SF6300-6/2150
250.9 3.8 91 SF8000-6/2150 Z941H-1.6Dg800
291.1 4.1 91 SF10000-6/2600
78.6 3.06 500 2128 91 SF2000-12/2150 YWT-18000 Z941H-1.6Dg800
107.5 3.58 3404 91 SF3200-12/2150
124.8 3.84 600 4255 91 SF4000-10/2600
144.8 4.16 5319 91 SF5000-10/2600 Z941H-2.5Dg800
169 4.49 750 6632 90 SF6300-8/2600
196.8 4.85 8421 91 SF8000-8/2600 YET-30000
228.3 5.22 10522 91 SF10000-8/2600 Z941H-4.0Dg800
264.9 5.63 13158 90.5 SF12500-8/2600


Company Information

Chengdu Forster Technology is focused on design and manufacturing hydro turbines. The company was founded in 1956. Forster is the first Chinese state-owned enterprise and spares no effort to expand international market in 2013,At present, we have obtained orders in many water-rich areas such as Europe, Asia, South America, North America, etc., and as partners, we are qualified as long-term suppliers in many regions.

The capacity of hydro turbines is up to 5KW-300MW for a unit. The main hydro turbines are Turgo turbine,pelton turbines, francis turbines, kaplan turbines ,bulb tubular turbines and other types of turbines.Foster also supplies governors, valves, transformers, monitoring systems, microcomputer integrated control panels and other equipment for hydroelectric power plants.


Forster always provides technical advice, services and the best technical solutions to customers based on their parameters. At the same time, it keeps offering after sale service for our product.


Our workshop

500KW Francis Turbine Generator Hydro Electric Generator For Hydro Power Plants 1



Forster offers customers complete packaging from the design and manufacture of turbines, generators and control equipment to installation, commissioning and ongoing repair and maintenance.

Our advantage service:
1. Fast inquiry response speed
2. Design and production supply of hydroelectric generating sets
3. Renovation of old hydropower equipment and supply of spare parts for other hydropower equipment
4. Feasibility study of hydropower project
5. Provide debugging installation instructions and debugging services.
6. One-to-one orders for life-long tracking, regular phone calls back.
7. Some areas provide free on-site inspection of power station services every year.
8. Other services

Contact Details

WhatsApp : +8613408630944