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Why our Putt-Putt boats are best quality - production and photos by Andy;

HERE’S SOME INTERESTING INFORMATION ABOUT OUR PUTT-PUTT STEAM BOATS AND WHY THEY ARE BETTER THAN OTHERS OUT THERE IN THE MARKETPLACE.

Previously, before producing our own steam boat kits, I used to source out different kinds of pop-pop steam boats from West and East Asia, and market these. Not to name them, I still see them for sale through different parties on the internet and through different outlets. Yes they did sell quite well for us though the quality and performance of the boats were quite poor. These low grade Asian boats gave me grief while marketing them. I’ll tell you why. Problem (1) It was a real hit and miss situation importing these into Australia. These low grade Asian boats although looked okay, were packaged wrongly aiming at small children with little or no safety labelling which did not come up to the standards set down by the toy authorities and were frowned upon . This may have been one of the reasons why toy shops had not sold these for decades. I was lucky, I managed several shipments. I heard about others that were not so lucky and had their shipments confiscated and destroyed by Customs. What a blow financially to the hip pocket! Although these little boats were charming, I felt like I was peddling a contraband. Problem (2) These low grade Asian boats were of poor quality made by small backyard cottage industries and factories that didn’t care if their product did not work properly as long as they sold them. None of these manufacturers used Western input in their product. To save on cost, none of these boats used correct material for the boiler diaphragm or if they did, they used cheaper and thinner gauge than appropriate, which is detrimental for good performance and longevity. These manufacturers did not individually test each product, so it was impossible to guarantee to the customer that they had a definite worker. The failure rate was quite high and the ones that worked did not work all that well anyway. As I had a small collection of good quality original antique boats, I knew exactly what a quality putt-putt boat should look like and how it would perform, and felt bad that I was marketing a substandard product to people that believed these poor Asian mock-up boats were of the same quality as the ones made over a half century ago.


WHAT I DID TO PRODUCE A QUALITY PUTT-PUTT BOAT I WOULD FEEL GOOD ABOUT, AND A PUTT-PUTT BOAT THAT THE TOY INDUSTRY WOULD BE HAPPY WITH.

First I went through my collection of antique boats, studying them and working out what aspects made a good putt-putt boat. With these details, I took off to Asia to see what I could do with my previous manufacturers to get an outcome. On the final stage of my journey, I discovered a new manufacturer. To my astonishment, he was manufacturing an exact copy of a little Japanese run-about boat originally manufactured in 1930-1950 in Tokyo. I knew this model well as I had one in my collection and it was the best little runner of the lot of them. The Japanese toy engineers at the time got everything right with the critical dimensions used in the manufacture of this little boat’s boiler unit. Along with this, they did not cheap out but used the correct material and gauge for the diaphragm on the boats’ “w.p” boiler system (brass shim plate). Using brass shim instead of cheaper materials, means that we get a good flexibility which is imperative to get a smooth running heartbeat in the water pulsating boiler unit. The brass shim also gives us a good loud pop-pop sound. Let’s face it, if you got a pop-pop boat, you want it to go “pop-pop” and run well! I checked over the quality of his boats, to my liking they were made perfect to the same standard as the original Japanese model. Even using the right gauge of brass shim plate in the construction of the boiler.

With some minor changes, I now had my quality boat I was looking for, to market. But how was I going to get it accepted to the toy industry with the taboo of using fire in a kid’s toy? I noticed in toy and hobby shops, model steam engines and construction science kits for sale that used fire. Though these were not aimed at small children and they were appropriately marked with safety instructions. This is how I would sell our boat, not as a toy (who were we fooling really!). In fact, it’s an educational build-it-yourself construction science model kit “nostalgic style”, that teaches the skill of science and simple engineering. And guess what? This strategy worked to get our product on the shop shelves successfully. Over the years we have now sold ten of thousands of these little boats. I guess it’s because people know we have a quality product just like the ones available over a half a century ago. And many of the same happy customers keep on coming back to us.

   

DOING QUALITY CONTROL

This is me above (Andy a few years younger) overseas at our factory where some of the components are made for out putt-putt steam boat kits. The manufacturing of our putt-putt boats from start to finish involves over 130 stages by skilled hands-on engineering craftsmen. The above stage of manufacturing shown in this photo is the soldering assembly of the water pulsation boiler unit. It is imperative that the soldering of each boiler unit is done with a 100% perfect seal. Even the smallest fracture in the seal will cause the boiler to malfunction. Each boiler is tested using pressurized air to make sure all boiler units are in guaranteed working condition. The best bit about visiting our overseas factory is the good times I shared with the manufacturers' family and their workers - feeling welcome and the ability to share a good sense of humor although our cultures so very much apart.

HERE IN AUSTRALIA

This is me above at the final stages of production - packaging the components for each steam boat kit. Notice me putting the boiler unit into the foam packaging. I am holding the boiler by the edges. This is to make sure we do not disturb the preset tuning of the boiler brass diaphragm. You may ask “what do you mean tuning on something so simple?” On the completion of manufacture of boiler, the brass diaphragm is flat. To tune the boiler, each unit diaphragm must be indented using bottom of thumb at an exact pressure. This indent is what we need to give a good “popping” sound. This popping also helps with the intake of cool water and the expelling of steam. If the tuning man of the boat is too heavy handed, the brass diaphragm will not expand and contract properly causing the unit to malfunction. In the same way, if the tuner is too light-handed, the boiler will not “pop” properly causing the unit to also malfunction. I once asked the tuning man how does he know what is the right pressure to use. He replied that once you have done thousands of these, you know the right pressure to apply.


HERE IN AUSTRALIA

This is my wife Lucy (above) with her head down  - flat out making fuel tablets for our steam boat kits. Although putt-putt boats can run on almost any kind of fuel, it is best to know the science of the best amount of heat to be used on the boiler. If too little heat is used, boat will run slow and will not “pop” properly. If too much heat is used, the boat will take off like a rocket at a rate of knots to such a point that the cool water cannot be drawn back in the boiler quick enough after the expulsion of steam. If this happens, the boiler will overheat and will be damaged. Your little boat’s engine will end up in putt-putt heaven. No need to worry about this with our fuel tablets, they are foolproof to give the boat maximum performance without overheating the boiler. So you will get a good run from your boat. Each tablet is designed for ease of use and will give up to 15 minutes of constant running time.

  

FINALLY this is a picture of me (Andy) again, with our boats on display at the once a year National Toy and Gift Trade Fair in Sydney, Australia. An opportunity for us to show the shops our finish product.

Thanks for reading  :)

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