Sunnytech®Mini Hot Air Stirling Engine Motor Model Educational Toy Kits Electricity HA001

Sunnytech®Mini Hot Air Stirling Engine Motor Model Educational Toy Kits Electricity HA001

Sunnytech®Mini Hot Air Stirling Engine Motor Model Educational Toy Kits Electricity HA001

  • Stirlingtechonline is exclusive distributor and the owner of the brand “SunnyTech”—-Please be sure you receive an authentic SunnyTech stirling with SunnyTech logo and only sold by Stirlingtechonline to ensure 1-year 100% Satisfaction Guarantee.
  • Mini Hot Air Stirling Engine,Single FLYWHEEL
  • Size – 100X45X50MM. please contact stirlingtechonline if your package doesn’t come with manual
  • A special mini magnet stick in the bottom of alcohol lamp bottle, it make the bottle can attached to the stirling board and avoid drop by vibration during stirling working
  • It is a amazing and fantastic product at this price,it can be a great gift to your families or friends. It also can be used for teaching purpose.

Package: sunnytech® package and sunnytech LOGO stickered

Sunnytech®Mini Hot Air Stirling Engine Motor Model Educational Toy Kits Electricity HA001

 


Features:

Single FLYWHEEL HOT AIR STIRLING ENGINE

MODEL:HA001

Speed:1300 to 1500 RPM

Size: 100X45X50MM

Material: Steel,copper and Aluminium,

Weight:200g

the linkage connecting the piston to the flywheel shaft may hook off during shipment vibration, you just

List Price: $ 49.99

Price: [wpramaprice asin=”B00HGSG7V0″]

[wpramareviews asin=”B00HGSG7V0″]

  1. Folsom DIY Fan July 8, 2015 at 10:20 am
    49 of 50 people found the following review helpful
    5.0 out of 5 stars
    Compact and High Quality!, March 25, 2014
    By 
    Folsom DIY Fan (CA, USA) –

    Verified Purchase(What’s this?)
    This review is from: Sunnytech®Mini Hot Air Stirling Engine Motor Model Educational Toy Kits Electricity HA001

    Customer Video Review Length:: 0:31 Mins

    I was skeptical about ordering this Stirling engine kit, as there were no reviews, but ordered it anyway considering the price was relatively cheap, compared to other kits. I was pleasantly surprised when I received the kit. It’s very compact, made of high quality materials and comes pre-assembled. I was able to get it going with a candle in a couple of minutes. I haven’t used the lamp bottle yet. Take a look at the video I’ve posted!

    The kit measures approx. Length – 4″, Width – 2″ and Height – 2.5″.

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  2. 7 of 7 people found the following review helpful
    5.0 out of 5 stars
    Flat…out…AWESOME!!!, April 3, 2015
    By 
    Adam Wood (Tucson, AZ USA) –
    (TOP 500 REVIEWER)
      
    (VINE VOICE)
      

    = Durability:4.0 out of 5 stars  = Fun:4.0 out of 5 stars  = Educational:4.0 out of 5 stars 
    This review is from: Sunnytech®Mini Hot Air Stirling Engine Motor Model Educational Toy Kits Electricity HA001

    Customer Video Review Length:: 5:15 Mins

    Please note: I received a free sample for evaluation and an honest review.

    As a mechanical engineer, I was super excited to try this out. When my first one arrived…there was nothing but disappointment. It was clearly missing pieces, and the mechanism was out of alignment. I ordered a second one, and it’s been nothing but, as the title implies, AWESOME. You’ll see in the reviews that some folks love this, and some hate it. I think that there’s perhaps a quality control issue. My best advice is, if it doesn’t work at first, by all means request a replacement. Sunny (of SunnyTech) was very nice and very professional and provided plenty of advice in trying to get the first one working, but also recommended to get a replacement if I couldn’t get it to work. So, I’m very pleased with the manufacturer.

    The video shows off the hardware in action, as well as the spare hardware included in the box. I wanted to show everything off to let you know what you should be getting. My first delivery wasn’t anything like the second, and because I hadn’t seen the hardware before, I didn’t know how much was missing.

    I give my impressions in the video, and I tried hard not to giggle when the engine started up. My goodness – what a treat! I watched videos of these on YouTube years ago and wanted one, and I foolishly never thought to look for them on Amazon. Once you get a good one, it’s fantastic. Fan – tas – tic. As an adult engineer, I love this thing…but I believe that it’s also great for kids. As a note – the glass on the front gets VERY hot (as I type with a burned finger because, well, I’m proof that not all engineers have common sense), so watch young children…and adult engineers.

    The whole thing is incredibly simple to use. Just fill the glass vial with rubbing alcohol (which is super cheap), let the wick soak until wet, and then light it. Put the flame under the glass portion, wait about 20 seconds per the directions, and then turn the wheel to get it started. If it doesn’t fire up right away, wait a few more seconds and try again. If I try to get it going too soon, it won’t start – but you can see in the video that mine does indeed work great.

    $40 (current price) is a lot to pay for a “toy,” but as an engineer, I think this is worth it. There’s a lot of small parts assembled together, and they take time to get them all aligned properly and working. You’re paying for all of the assembly and alignment, and this stuff is done by hand. Also, you get a number of spare parts for the ones that might break.

    I can’t recommend this enough. When I got the first one that was defective, I thought it was totally not worth the money. The second one, though, is SO totally worth it. That’s why I recommend asking for a replacement if you get one that doesn’t work. Sunny is very nice, and hopefully everything will be made right for you.

    If you have any questions, please just leave me a comment and I’ll respond as quickly as I can. Thanks!

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  3. 9 of 10 people found the following review helpful
    4.0 out of 5 stars
    Almost sent it back., June 5, 2014
    By 
    Dave A.

    Verified Purchase(What’s this?)
    This review is from: Sunnytech®Mini Hot Air Stirling Engine Motor Model Educational Toy Kits Electricity HA001
    I couldn’t give it 5 stars, but I wanted to.
    I love little gadgets like this, and ordered this one based on the reviews. Some of the reviews had videos of the engine running effortlessly, and that is what I (naively) expected. Right out of the box, It didn’t move very smoothly, and I couldn’t make it go no matter what i tried. I even boxed it up, printed up a return label, and let it sit for a day or two, before deciding to give it another try. Although only graphite lube is called for, and it is recommended not to use oil, I applied some light oil to the moving parts and linkages, which made all the difference. It runs like a champ now, and is fascinating to watch in operation. It could probably benefit from a slightly larger flywheel to give the crankshaft a little more momentum, and a little better quality control in manufacturing. The little magnet on the bottom of the alcohol burner bottle came off when I got alcohol on the glue, so the burner tends to move around a little when the engine is running due to the vibration. One of the linkages was not connected when it arrived, but was easy to re-connect. It came with a spare glass bulb, a spare alcohol burner bottle (without a magnet attached), and a spare wick. Several co-workers have now decided to buy their own Stirling engines after seeing mine in operation. Who doesn’t want an open flame on their desk?
    Bottom line: If you have an interest in gadgets, a little patience, and don’t get easily frustrated, this thing can provide a good bit of entertainment. You may get lucky and get one that works right out of the box, but if you aren’t willing to put up with a little frustration, this thing is possibly not for you.

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