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Microcosm OKMO FD4 Model Dynamo Motor For Steam Engine Model DIY Project Part

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$45.99 / $56.11

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$17.99 / $56.11

Shipping to: United States | Express delivery: 7-12 business days | Standard delivery: 15-25 business days

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Description:
Product Number:FD4
Size: Length 71MM, width 48MM, high-63MM
Weight 57G.
Shaft diameter 2MM.

This is a GREAT running Dynamo. It will generate 12 volts at about 1 amp if you drive it with your steam engine,or if you apply up to 12 volts DC to the terminals it will function as a motor. It is in excellent condition and will not disappoint!

Package Included:
1 X Dynamo for Steam Engine

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Microcosm OKMO FD4 Model Dynamo Motor For Steam Engine Model DIY Project Part

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Gstevx VIP3
SE

03/02/2025

The product arrived in good condition, thanks for the careful packaging. Dynamo looks durable and strong, I hope this will provide the characteristics written on the website.
Thanks for the manufacturer and also for Banggood's webshop service.

The product arrived in good condition, thanks for the careful packaging. Dynamo looks durable and strong, I hope this will provide the characteristics written on the website._Thanks for the manufacturer and also for Banggoods webshop service.

The product arrived in good condition, thanks for the careful packaging. Dynamo looks durable and strong, I hope this will provide the characteristics written on the website._Thanks for the manufacturer and also for Banggoods webshop service.

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BG738432111 VIP1
GB

26/10/2024

Item as described, thanks.

Item as described, thanks.

Item as described, thanks.

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Q:
I am running the dynamo on my hit and miss engine and it produces 15v no load but as soon as I add a 12v 5w light bulb load, the volts drop to 2 and the bulb does not light

I am running the dynamo on my hit and miss engine and it produces 15v no load but as soon as I add a 12v 5w light bulb load, the volts drop to 2 and the bulb does not light
I am running the dynamo on my hit and miss engine and it produces 15v no load but as soon as I add a 12v 5w light bulb load, the volts drop to 2 and the bulb does not light

A:

You need to use a larger pulley on the engine to increase the dynamo speed.

You need to use a larger pulley on the engine to increase the dynamo speed.

Answered by chriswv3 on 12/01/2025Helpful (0)
0

Q:
Which steam engines or stirling engines is this designed to operate with. What is your recommended engine for this?

Which steam engines or stirling engines is this designed to operate with. What is your recommended engine for this?
Which steam engines or stirling engines is this designed to operate with. What is your recommended engine for this?

A:

use hit and mis vertical engiene to operate this, perfect for this dynamo to produce electric dc current

use hit and mis vertical engiene to operate this, perfect for this dynamo to produce electric dc current

Answered by tonyrana on 24/12/2019Helpful (0)
0

Q:
What is the voltage output of this product

What is the voltage output of this product
What is the voltage output of this product

A:

if motor runs at about 1500 rpm it produce more than 30 volts, so be carefull it can damage your electrical dc equipments, please use a dc voltage regulater to control the output current

if motor runs at about 1500 rpm it produce more than 30 volts, so be carefull it can damage your electrical dc equipments, please use a dc voltage regulater to control the output current

Answered by tonyrana on 24/12/2019Helpful (0)
0

Q:
I lost the dynamo pulley where I can find one like it

I lost the dynamo pulley where I can find one like it
I lost the dynamo pulley where I can find one like it

A:

Maybe you can use the "contact us" to contact the banggood customer service team.

Maybe you can use the "contact us" to contact the banggood customer service team.

Answered by The seller on 19/06/2021Helpful (0)
0

Q:
Hello Can someone tell me what the screw on the top of the motor is for? Thank you in advance

Hello Can someone tell me what the screw on the top of the motor is for? Thank you in advance
Hello Can someone tell me what the screw on the top of the motor is for? Thank you in advance

A:

It is the clamp that holds the Dino in the mount

It is the clamp that holds the Dino in the mount

Answered by allenbusch208 on 02/04/2021Helpful (0)
0

Q:
what do you use as a belt between this and the engine?

what do you use as a belt between this and the engine?
what do you use as a belt between this and the engine?

A:

urethine 3 mm belt

urethine 3 mm belt

Answered by tonyrana on 21/03/2020Helpful (0)
0

Q:
What is the maximum input rpm it can handle??

What is the maximum input rpm it can handle??
What is the maximum input rpm it can handle??

A:

it can handle upto 2000 rpm,

it can handle upto 2000 rpm,

Answered by tonyrana on 28/01/2020Helpful (0)
0

Q:
What are the measurements beetween the holes in the base plate? And wich size are the holes?

What are the measurements beetween the holes in the base plate? And wich size are the holes?
What are the measurements beetween the holes in the base plate? And wich size are the holes?

A:

base plate is in a rectangle shape so measurement between breadth holes is 2.5 cm and the measurement between leangth holes is 4 cm, and the diameter of holes is 2mm

base plate is in a rectangle shape so measurement between breadth holes is 2.5 cm and the measurement between leangth holes is 4 cm, and the diameter of holes is 2mm

Answered by tonyrana on 24/12/2019Helpful (0)
0

Q:
I purchase this item.from.onlibe my problem as the product arrive no oroduct detail or specs attached i just want to know its rpm and other detail for computation and presentation in my project thank you

I purchase this item.from.onlibe my problem as the product arrive no oroduct detail or specs attached i just want to know its rpm and other detail for computation and presentation in my project thank you
I purchase this item.from.onlibe my problem as the product arrive no oroduct detail or specs attached i just want to know its rpm and other detail for computation and presentation in my project thank you

A:

Dear customer,welcome.The hightest rpm is 7000.If you want to know more,maybe you could refer the product details of homepage.

Dear customer,welcome.The hightest rpm is 7000.If you want to know more,maybe you could refer the product details of homepage.

Answered by liaohuizhen on 31/07/2019Helpful (0)
0

Q:
i wanna ask about the voltage output

i wanna ask about the voltage output
i wanna ask about the voltage output

A:

This is a GREAT running Dynamo. It will generate 12 volts at about 1 amp if you drive it with your steam engine,or if you apply up to 12 volts DC to the terminals it will function as a motor. It is in excellent condition and will not disappoint!

This is a GREAT running Dynamo. It will generate 12 volts at about 1 amp if you drive it with your steam engine,or if you apply up to 12 volts DC to the terminals it will function as a motor. It is in excellent condition and will not disappoint!

Answered by Dragonism on 17/08/2018Helpful (0)
0

Q:
How many turns per minute does the dynamo need to make 12 volts and about 1 ampere?

How many turns per minute does the dynamo need to make 12 volts and about 1 ampere?
How many turns per minute does the dynamo need to make 12 volts and about 1 ampere?

A:

At about 700 RPM this dynamo released more than 20 volts, i used a DC voltage regulater to maintain 12 volts and i run this dynamo with a hit and miss engine

At about 700 RPM this dynamo released more than 20 volts, i used a DC voltage regulater to maintain 12 volts and i run this dynamo with a hit and miss engine

Answered by tonyrana on 14/01/2020Helpful (0)