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RETROL VE-01 Crossbeam Vacuum Engine Model Flame Eater External Combustion Engine Educational Toys Gifts enginediy

Original price was: $ 199,99.Current price is: $ 80,00.

SKU: mode_8018498322646 Category: Engine Model

Description
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RETROL VE-01 Crossbeam Vacuum Engine Model Flame Eater External Combustion Engine Educational Toys Gifts

Features:

.Vacuum engine: Vacuum engine is also known as “Flame-Licker Engine” or “Flame Eater”, a simple but magical machine that demonstrates the conversion of heat into mechanical motion.

.Adjustable Speed: The running speed of the engine is fully adjustable. It looks more elegant and allows you to fully understand the operation of the beam when running slowly.

.Low Maintenance and Reliability: Fewer moving parts feature less and simple maintenance, longer single running time and span life for less wear and damage, which is friendly to mechanical beginners.

.High-quality Materials: The engine is well-made with high-quality stainless steel, brass and aluminum alloy materials. The base is made of acrylic board for easy placement and operation.

.Creative gift: This is a mechanical artwork with visual texture and aesthetic appearance. People will appreciate its good performance and give it as an impressive gift for mechanical enthusiasts.

Specifications:

.Material: Metal + Acrylic
.Brand: RETROL
.Model: VE-01
.Form: ready to run
.Cylinder Outer Diameter: 36mm
.Cylinder Inner Diameter: 20mm
.Cylinder Length: 51mm
.Stroke: 24mm
.Speed: 100-1000rpm (Continuous running for 20 minutes)
.Cooling Method: Air Cooling
.Starting Method: Manual Mtart
.Lubrication Method: Disassemble the cylinder parts, polish the cylinder and piston with 6W metallographic sandpaper and apply with 3000 mesh graphite powder to wipe the cylinder clean, finally assemble the engine.
.Fuel: 95% Alcohol or Anhydrous Ethanol;
.Product Dimensions: 21 x 10 x 13.5cm
.Product Weight: 1100g
.Package Dimensions: 24 x 13 x 16cm
.Package Weight: 1300g
.Packing: Graphic Carton
.Ages: 14+

Delivery Time: The first batch will be shipped in April

Professional packing and fast shipping

Thanks to our longstanding association with UPS FedEx DHL, and other leading global carriers, we are able provide a range of shipping options. Our warehouse staff is highly skilled and will wrap your goods in accordance with our exact and accurate specifications. Your products will go through a thorough inspection and be properly secured before they are shipped. Each day, we ship to thousands of customers in many countries. The fact that we're committed to becoming the biggest online retailer in the world is evident. The distribution centers and warehouses distribution are situated in Europe and the USA.

Note: Orders with more than one product are assigned a particular processing time, based on the individual product.

Prior to shipping, we inspect the ordered items thoroughly before sending the items. The majority of orders are shipped within 48 hours. The delivery time will be between 3 and 7 working days.

Returns

Due to the multiple parties involved such as the factory and the warehouse, we're unable to effectively manage inventory. The actual inventory can fluctuate at any time. It is possible that the stocks could be depleted after the order has been made.

Our policy lasts for a period of 30 days. However, if the 30 days have elapsed since you purchased your item, we will not be able to give you a refund or exchange.

You are able to return a product in the event that it is not used and in the same condition the day you received it. The item must be in the original packaging.

RETROL VE-01 Crossbeam Vacuum Engine Model Flame Eater External Combustion Engine Educational Toys Gifts enginediy

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