Homemade PTO Generator - Make Another PTO-style Generator

Overview of PTO generators

Whether you live on a farm or manage a ranch it is very likely that you live on the outskirts of any major towns or cities and are the first to feel the effects of a power outage and the last to get power back when the storm, tornado, etc. passes


What is a PTO generator?

A PTO driven generator is a generator that uses a tractor for its source of power instead of running off gasoline or working on its own. PTO generators hook to a tractor via a tumbling bar, when the tractor is turned on the tractor powers the generator, which then provides power to your home, barn, electric power tools and so on. A PTO generator is not portable in the sense that it can be wheeled around, you will need a hitch or a trailer in order to get it where it needs to go.

Note: Power Take Off  = PTO. A Tractor Power Take Off (PTO) generator is one of the quickest ways to turn your most trusted piece of farm equipment into a mobile power plant.  PTO generators convert the energy from the output shaft of your tractor into electricity with minimal loss.

Will a standby or portable generator work?  If it’s the right one for the application, absolutely.  We sell generators daily and there are many applications that have demands that only a standalone or portable generator are capable of meeting. But what you've incurred now is a new list of things that can potentially go wrong.


PTO Generator - motor permanent magnet generator

Basically, the PTO generator motor still follows the principle of alternating current generator - AC generator. However, because of its characteristics attached to the tractor, there are several differences with the AC generators available on the market.

Permanent magnet AC generator:

PTO Generator AC
Image source:  permanent magnet generator

Permanent magnet AC generator dedicated to PTO:

Permanent magnet AC generator dedicated to PTO

Of course, like most quality PTO generators, it also features a hefty 1 3/8-inch 6-spline input shaft. Unlike most generators, however, it comes equipped with maintenance-free bearings, helical gears, a heavy-duty steel mount, cast iron gearbox, heavy-duty diodes and capacitors, and a steel protective guard shield as well.

Connect the AC generator to the tractor

- by PTO Generator Testing
Testing a pto winpower generator. Hasn’t been run in 5-6 years. Also some other generators explained. Thanks for the views!


Get the Power You Need When and Where You Need it With PTO Generators

PTO generators are basically fancy alternators and often used on tractors. They are perfect for use on farms and ranches. When choosing this type of generator, take the following steps: select engine size (HP). Match the PTO generator to the horsepower of the tractor. 

Keep in mind that you need 2 HP to produce 1 kW of electricity (a 50-HP engine is required to produce 25 kW of power). Next, select engine speed (RPM). 540 or 1000 rotations per second are the typical speeds run by PTO shafts. Newer tractors usually run at both speeds, however older tractors may only run at one. Finally, select electrical phase. 

Two types of electricity is produced by PTO generators, single or three phase. Single phase is the amount of electricity that comes from a wall socket, while a three phase is needed for 208 or 480-volts. Follow the above steps and you will find the perfect generator for your needs.

Homemade PTO Generator - 825 PTO speed - 10KW Generator 

Homemade PTO Generator:



I built this genset using a 10KW Generator head. The tractor is 14hp at the PTO.  825 PTO speed. Used a double V-belt system to get the 3600 RPM needed for 240V. I can get about 7-7500 KW of power. I took the protection cover off so you can see how I have it put together. Thanks to all of my friends who helped out with the project.
- by smokeman46 Channel Youtube

Some PTO Generator preinstalled - like Homemade PTO Generator models

In addition to the homemade ways of Homemade PTO Generator from two main components, the AC generator for  PTO Generator and the tractor, generators like Homemade PTO Generator are available on the market today.

List of generators that are similar to homemade PTO generators:

Before coming to the selection list for PTO generators, we will see the overview of PTO generator market: pto generator

Top 4 PTO Generator models:

1. PTO small water cooled magnetic motor electric 50kw low fuel consumption diesel generator




Generator data
Model
 HQW50SGF
Standby power
 50KW
Fuel consumption
209g/kwh
Rated voltage
220/380V,230/400V,110/220V
Frequency
50HZ/60HZ
Speed
1500/1800rpm
Power factor
0.8
Rated of voltage transient adjustment
±20-15%
Voltage stabilization time
1.5s
Rated of voltage fluctuations
≤1%

Diesel Engine Data
Manufacturer&Model
 weichai
Engine characters
 Injection, Naturally aspirated ,Bore*Stroke 108*115
Engine rated speed
 1500rpm/1800rpm
Engine standby power
 55KW
Engine prime power
 50KW
Cylinder
 4
Inter-cooling
 Closed water cooled
Over load
 110%
Start method
 DC 24V
Speed governor
 Electronic governor

Alternator Data
Manufacturer
 china stamford
Alternator frequency
50/60HZ
Alternator voltage
220/380V  Single/Three phase
Line voltage distortion rate
≤3%
Protection grade
IP23
Insulation grade
H
Cooling model
Self-cooling with fans
Excitation
Brushless,self-excitation with AVR

More details: pto small water cooled magnetic motor electric 50kw low fuel consumption diesel generator



2. Weichai Ricardo 30kw diesel generator PTO with K4100D diesel engine and brush alternator/diesel generator for power

US $1,821.66


Alternator Data:
Brand Brushless / brush alternator 
Model HJI-30
Rated Power(kw/kva) 30/37.5
Connecting Type 3 Phase and 4 Wires, “Y” type connecting
Number of Phase 3
Number of Bearing 1
Power Factor 0.8
Protection Grade IP23
Altitude ≤1000m
Exciter Type Brushless, self-exciting

Insulation Class, Temperature Rise H/H
Telephone Influence Factor (TIF) <50
Voltage Regulation, Steady State ≤±1%
THF <2%
Alternator Efficiencies 88.20%


3. Silent Diesel Generator - Type PTO Generator models

US $1,033.61

Product parameters:
  • Product Name: Silent Diesel Generator
  • Rated voltage: 220v/ 380v
  • Rated power: 3.5kw
  • Power: direct injection in a four-stroke single-cylinder air-cooled cylinder
  • Start mode: electric start / fully automatic ATS (optional)
  • Noise level: less than 65dB (7m)
  • Power factor: 1.0/0.8
  • Fuel tank capacity: 16 liters
  • Oil capacity: 1.6L
  • Unit size: width 520 height 720 length 920mm
  • Unit weight: 145KG/1 50KG
  • Continuous work: 18 hours
  • Motor: pure copper brush generator

4. Type PTO Generator models - Fully automatic silent household diesel generator set 5000w / 220V single phase power generation equipment

US $954.48

Product Name: Silent Household Diesel Generator Rated power: 5KW/6KW Rated voltage: 220V/380V Start mode: electric start, fully automatic ATS start (optional) Power factor: 1.0/0.8 Noise level: 55-65dB (7 meters) Panel type: digital display panel Motor: 100% copper brush motor, automatic voltage regulation Power model: 186FA Power type: single cylinder, vertical, four stroke, direct injection Bore stroke: 86*72mm Unit displacement: 418CC Fuel tank capacity: 16L Duration: 10h Oil capacity: 1.7L Unit size: 950*560*770mm Unit weight: 150KG, 155KG


Plan to make a generator for your family - A different style from a PTO generator

Many farmers today are realizing that their need for electric power is not something they can easily go without for very long.  A temporary power outage creates down time in your production, and that’s not something you can afford.  Not to mention, self-sustainability amid a power outage can make you a hero with your family.  Have you ever heard the expression, “happy wife, happy life?"  Okay, so you will be happy, too, knowing that your family has power in your home when all of your neighbors do not!

Introducing a plan to make another PTO-style generator, but can provide electricity for household activities - Hack Power:


The replacement generator plan for PTO generators is for the family's secret basement only.

Revealed At Last: Ancient Invention Generates Energy-On-Demand

✔ Nikola Tesla’s method of magnifying electric power by neutralizing the magnetic counter-forces in an electric generator

Generates Energy-On-DemandEasy Power Plan Will Change Our World Forever

✔ Currents are 180 out of phase with each other, Lenz's law naturally is broken
✔ Principle of Resonance to achieve Overunity

Note:
1. A tractor powered PTO driven generator is one of the most sensible purchases that almost any farmer could make. Apart from powering those once a year electric loads like grain dryers or bin fans, they can also be convenient and relatively inexpensive insurance against those all too often power outages that occur in rural areas.

2. Some information about free energy:

Related

Homemade Generator Plans 8402423571633618590

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