M30 3.7CC Mini Retro Vertical Double-cylinder Reciprocating Double-acting Steam Engine Model Toys with Speed Reducer
- $599.99
- $599.99
- Unit price
- per
Parameters:
Material: copper;
Steam engine size: 110*90*100mm
Weight: 1200g
Type: Vertical two-cylinder single-acting steam engine
Displacement: 3.7cc
Recommended air pressure: 0.4MPa-0.6MPa
Bore size: 14mm
Stroke: 12mm
Air intake interface thread: 1/4-40TPI
Instructions for use:
1. A steam engine is a reciprocating power machine that converts the energy of steam into mechanical work.
2. Before each operation, lubricating oil must be dripped on every friction point of the machine head. Add water to the boiler, heat it until the water boils, and then gently turn the flywheel by hand until it runs automatically. (If there is dullness, 1. Insufficient pressure. 2. Insufficient lubrication of the cylinder and piston. 3. Inadequate running-in of the cylinder and piston.)
3. The product does not include a boiler, please bring your own or purchase it separately. You can also consult us to purchase a matching boiler.
Features:
1. It has a beautiful and compact appearance, and is convenient and easy to install. You can put the whole set in your hand and play it, which will make you put it down. It is equipped with a flying ball speed limiting device;
2. Excellent quality, mainly brass, with bright, delicate and beautiful surface color. The production is precise, the workmanship is excellent, CNC machining, the operation is smooth, the spindle sleeve is made of high-hardness beryllium copper to resist friction, and long-term operation is guaranteed;
3. The operation is easy and not cumbersome. After simply installing the steam engine and adding the boiler, players can intuitively feel the charm of the steam engine;
4. It is very suitable for the majority of steam engine enthusiasts and enthusiasts. Its operability is very impressive, which can exercise players' hands-on ability. It can also be used for teaching children or students to understand the operation of steam engines;
5. By operating the steam engine model, you can understand the working principle of steam more intuitively. At the same time, both its production process and product appearance and operability are very valuable for collection.
Packing list:
engine*1, base*1, accessory bag*1, instruction manual*1
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.