180-200 RPM Low Temperature Stirling Engine Heat Education Creative Gift Toy Kit180-200 RPM Low Temperature Stirling Engine Heat Education Creative Gift Toy Kit180-200 RPM Low Temperature Stirling Engine Heat Education Creative Gift Toy Kit180-200 RPM Low Temperature Stirling Engine Heat Education Creative Gift Toy Kit180-200 RPM Low Temperature Stirling Engine Heat Education Creative Gift Toy Kit180-200 RPM Low Temperature Stirling Engine Heat Education Creative Gift Toy Kit

180-200 RPM Low Temperature Stirling Engine Heat Education Creative Gift Toy Kit

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Product Description

180-200 RPM Low Temperature Stirling Engine Heat Education Creative Gift Toy Kit

Features:
speed up to 180-200 RPM
Start temperaure difference:20 oC
Color:Silver Bottom Gold Flywheel
Material :steel and Glass
Size:100X100X120mm
Weight:250 Grams
use pencil to lubricate it
ONLY use pencil powder tolubricate this stirling engine if need.

Prohibit to add oil to lubricate.Because the oil will mix with dust inthe air, and become a oil-dirt, finallymake the friction to be even bigger.The stirling engine can’t runfreely.

What is the stirling engine?
A Stirling engine is a heat engine that operates by cyclic compression and expansion of air or other gas, the working fluid, at different temperature levels such that there is a net conversion of heat energy to mechanical work.The engine is like a steam engine in that all of the engine’s heat flows in and out through the engine wall.

How it works?
This is traditionally known as an external combustion engine in contrastto an internal combustion engine where the heat input is by combustion of a fuel within the body of the working fluid. Unlike the steam engine’suse of water in both its liquid and gaseous phases as the working fluid,the Stirling engine encloses a fixed quantity of permanently gaseousfluid such as air or helium. As in all heat engines, the general cycleconsists of compressing cool gas, heating the gas, expanding the hot gas, and finally cooling the gas before repeating the cycle.

This good-looking Low Temperature Stirling Engine could be a great gift for your friends or families or yourself. It is almost ready to run: you will only have to install the flywheel. After 30 seconds of installation, put it on a cup of hot water, then it will run like Forrest Gump.

Note: the various parts of the crankshaft and connecting rod can use pencils to lubrication, never oil lubrication, once produce oil dirties, friction is very big, and not easy to clean up!!!!

Package included:
1Pcs x Stirling Engine

 

Note:These zip code belong to remote area,we can’t sent out parcel.Before you place your order,please make sure yours is not in these table.
Denmark 39XX 695 520 620 795 175 358 475 655 798 387 700 460 336 350 270 437 530 750
927 280 335 436 177 176 360 476 656 800 476 495 736 286 750 280 438 600 765
160 420 466 600 513 177 370 477 660 825 625 410 270 490 928 285 440 620 766
165 960 926 656 660 178 380 478 665 826 510 285 690 435 645 286 445 625 767
726 188 370 360 380 180 385 480 666 827 666 780 400 330 827 330 450 626 780
727 796 797 210 445 185 386 485 690 850 511 340 415 970 100 335 460 627 785
386 230 496 860 650 186 387 490 695 860 440 626 450 186 110 336 465 640 795
235 850 737 497 100 187 388 494 700 870 785 627 950 465 160 340 466 645 796
735 430 388 416 110 188 400 495 725 900 767 438 640 765 165 350 470 650 797
470 740 655 236 826 210 410 496 726 925 475 175 512 260 176 260 436 520 740
478 187 925 485 798 220 415 497 727 926 970 240 385 240 435 513 737 960 178
870 494 437 220 800 230 416 510 730 927 477 766 665 358 236 430 512 736 950
825 180 730 480 900 235 420 511 735 928 185 725 530
Faroe Islands(or Faroe),Greenland
Finland 22XXX
France 971XX 972XX 973XX 974XX 975XX 976XX 977XX 978XX 984XX 986XX 987XX 988XX 98000-98009
French Polynesia,New Caledonia, St. Pierre and Miquelon, Mayotte,French Guyane(or Franzosisch-Guyana),Guadeloupe,Martinique,French Southern and Antarctic Lands(or France Antarctique),Clipperton Island
Italy 23030 22060 00120 21050 47890
Livigno,Campione d Italia
Spain 51XXX 52XXX 35XXX 36XXX 37XXX 38XXX 07XXX 11999
Teneriffa,Gran Canaria,Fuerteventura ,Lanzarote,La Gomera ,El Hierro,La Palma
United Kingdom JEXXX GYXXX
Jersey,Guernsey,Alderney,Sark,Herm,Jethou
Netherlands Aruba ,Bonaire,Curacao,Sint Eustatius,Sint Maarten
Greece Berg Athos

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Item Specifics

Type: 
 Wind Power Generator
Brand Name: 
 VBESTLIFE
Model Number: 
 Stirling Engine

Packaging Details

Type: 
 piece
Weight: 
1.5kg (3.31lb.)
Size: 
35cm x 25cm x 15cm (13.78in x 9.84in x 5.91in)

SHIPPING AND DELIVERY

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-20 Business days
Canada, Europe 10-20 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

REFUNDS & RETURNS POLICY

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.

If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.

If you received the wrong item you can request a refund or a reshipment.

If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Skyneth.com (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of skyneth.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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