Menu
$109.99
1. Free Shipping Of All /Return guarantee /Payment secure.
2. Please contact us for Wholesale
Air Cooled Metal Stirling Engine Model Science Education Toy
Features:
.The Stirling engine model adopts aluminum alloy flywheel and fan design, cooling by fan, high speed, stable operation. The main body and bracket are made of aluminum alloy, and the surface is anodized, which is rich in metallic luster. With natural bamboo base, both beauty and texture, unique collection crafts.
.Use high-hardness precision bearings, stainless steel heating tubes and aluminum alloy ventilating pistons, alloy steel power cylinders with precision brass power pistons, good wear resistance under high-speed operation, long life, no need to worry about broken glass cylinder pistons and life, precision machining manufacturing shows high-end craftsmanship quality.
.Instructions for Use: Please read the instructions before use. Take out the alcohol lamp and add 95% alcohol (not more than 2/3 of the container). Ignite the alcohol lamp and heat it for about one minute, then start the flywheel by hand until the machine runs.
.Note: The cylinder, piston, bearing, connecting rod and other moving positions of the machine are prohibited from filling oil. During the whole heating process, do not touch the hot parts of the machine to prevent burns. Pay attention to the safety of using alcohol, children should use it under the supervision of adults. Before placing the machine on the desktop for heating, please place a wet towel between the desktop and the machine to effectively insulate the machine and reduce the vibration of the machine. When the machine is running at high speed, it may vibrate and shift. Please prevent the machine from falling from the desktop.
.Significance and Value of Use: By observing the running process of the engine, we can understand its structure and principle, and at the same time can truly restore the principle of Stirling engine operation, hands-on operation, and popular science knowledge. It has high quality, exquisite appearance, and high collection value. It can be used as a high-end exquisite gift of mechanical craftsmanship.
.For Ages: 14+
Specifications:
.Color: As Shown
.Material: Stainless Steel + Aluminum Alloy + Alloy Steel + Brass + Bamboo
.Model: M16-CF
.Cooling Method: Air cooling
.Inner Diameter of Heating Tube: 20mm
.Piston Stroke: 16mm
.Piston Diameter: 16mm
.Flywheel Diameter: 65mm
.Fan Diameter: 102mm
.Bearing Model: Precision F684ZZ
.Heating Tube Material: 304 stainless steel
.Material of Ventilating Piston: 6061 aluminum alloy
.Power Cylinder Material: SUJ alloy steel
.Power Piston Material: Brass
.Bracket Material: 6061 aluminum alloy
.Flywheel Material: 6061 aluminum alloy
.Fan Material: 6061 aluminum alloy
.Main Body: 6061 aluminum alloy
.Base Material: Bamboo
.Product Dimensions: 10.5 x 10.5 x 21.8cm
.Product Weight: 970g
.Package Dimensions: 15 x 15 x 25cm
.Package Weight: 1100g
.Packing: Box
Package Content:
.1 x Stirling Engine Model
Questions about Shipment
Q1 : Do you ship worldwide?
A1 : Yes, we can ship worldwide.
Q2 : Where you ship goods from?
A2 : Our warehouse is located in China, the goods will be shipped from China mainland.
Q3 : What is the shipping cost?
A3 : For giving customer good shopping experience, we offer free international shipment.
Q4 : What is the shipping time?
A4 : For expected delivery date, please check in this page: Expected Delivery Time
Q5 : How do I track my package?
A5 : You can track your order on 17track.net . Or if you need a team members help check up please contact with our service team and we will be in touch with a status update.
Questions about Payment & Order
Q1 : What payment terms you can accept?
A1 : For payment, we accept Paypal and Credit Card.
Q2 : My payment was declined, why? How to solve it ?
A2 : If you made the purchase via Credit Card and failed, could you please contact with Stripe Support Team for solution? Or if the issue can be solved, please no worry, we accept Paypal payment as well.
Q3 : How do I cancel my order?
A3 : For the order, if not shipped out yet, please contact with our Service Support Team , we will cancel your order and give you full refund.
Q4 : Is my information is securing using this site?
A4 : Yes, Enginediy.com takes precautions to protect your personal information. When you submit sensitive information via the website, your information is protected both online and offline. Please don’t worry for this.
Q5 : What if my address is wrong?
A5 : If the recipient’s address was wrong, after the failed delivery, the parcel should be returned back to sender. After we receive the parcel, we will contact you for an updated address and arrange the new shipment.
Questions about Return & Refunds
Q1 : What items are returnable?
A1 : a)- We can accept returns or exchanges within the 30-day period. b)- All returned items must be in the original condition: unused, unwashed, and unworn. No exceptions.
Q2 : How do I return a product?
A2: Contact with Enginediy Service Team to confirm details to make sure the item is meet the return condition. After the agreement, Service Team will send the detailed return information, please offer return tracking number after return shipment .
Q3 : What is you refund policy?
A3 : Refunds are processed within 1-5 business days, after you received our confirmation on the cancellation.
Q4 : How will you refund me?
A4 : The refund are applied to the original payment method.
It is a long established fact that a reader will be distracted by looking at its layout.
2024 All Rights Reserved | Privacy Policy
Reviews
There are no reviews yet.