Stirling Engine Model Kit Vacuum Engine with Helicopter Design Single Stirling Engine Armored Edition
Features:
.100% brand new with high quality .The design is novel, horizontal single-cylinder vacuum Stirling structure, the overall shape is designed with armed helicopters, with weapon rack and rocket launcher .Rotor-disturbed air-cooled cooling, exquisite and beautiful .A selection of fine materials, the body is made of aluminum alloy and stainless steel, the cylinder is made of stainless steel, the surface is golden and silver, cool and charming, achieving a combination of texture and beauty. .The pursuit of the details, the overall fine grinding, feels very smooth, very modern .The operation steps are simple: First assemble the rotor, the rotor has a total of four blades, put the rotor into the spindle to tighten the top screw, and then assemble the base foot cup .Then add 95% alcohol, and add the amount to the 3/2 cover of the alcohol lamp cover lamp cover .Turn the rotor clockwise to start.Engine speed range 300-1000 rpm, continuous running time is 20 minutes .The machine adopts disassembly-free maintenance.The syringe is filled with alcohol from the smoldering port and the flywheel is cleaned and the cylinder is poured out.The cleaning can be done twice .When the oil is lubricated, fill 0.5 ml from the sputum port with a syringe, fill it once before starting, and fill it once for 20 minutes .Compared to other dry lubrication, piston cylinders are lubricated to minimize wear and extend service life. The Stirling engine is powered by thermal expansion of the gas and compression by cold .By personally operating, you can understand the operating principle of the vacuum Stirling engine more intuitively by observing the entire engine running process, and deepen your interest in physics learning .At the same time, its superior quality and exquisite appearance also make it have a high collection value, which can be used as a high-grade decoration .The product is suitable for people over 14 years old .Tips: The body part must not touch the rotor after the model is started.Be careful not to be burned by high temperature during operation, and the engine should not be cleaned at high temperature
Liquid error (product line 409): Could not find asset snippets/mett-Promotion.liquid
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 service@enginediy.com 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 service@enginediy.com , 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 service@enginediy.com 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.
