General

A couple weeks ago we have been 3D printing Dutch DJ Oliver Heldens on the Builder Extreme 1500 3D printer. Oliver Heldens is a 23 year old DJ from Rotterdam and plays Deephouse and futurehouse at the biggest clubs around the world.

During the summer of this year one of our employees was listening to Dutch radio station Slam fm. The radio station was playing a song of Oliver Heldens and one of the listeners said “He is such a good DJ, he should get his own statue”. The radio DJ from Slam fm asked if anyone has any experience with  making a statue, so our employee called the studio and talked about Builder 3D Printers live on the radio. A few weeks later Oliver Heldens and his team went to 3D makerszone in Haarlem and made a scan of him. The scan was sliced with Simplify3D and was ready for printing. After 3 days of printing the life size statue of Oliver Heldens was ready.

The statue was 3D printed with a 0.4 mm nozzle, a 0.2 layer height and was printed in PRO1 filament for an extra smooth finish. The statue was presented to Oliver at Amsterdam Dance Event, the biggest dance event of the world. The statue will get a special place in the Netherlands and more information will follow soon.

Located in eco-friendly Amsterdam, Etergo is developing a fully electric scooter, with one of the highest ranges in the segment, an acceleration of 0-45 km in 3.3 seconds, with plenty of bells and whistles. Also, living up to its name, this scooter comes with a 7-inch touchscreen, can safely run Android apps. It’s a totally unique electric vehicle.

To create this unique product, Etergo invested in the Builder Extreme 2000 to print large prototypes. These include the saddle, battery module holders, portions of the frame, and Appscooter’s seat. A large 3D printer has allowed Etergo to print these prototypes at full scale, as single pieces.

The seat, for instance, is a large and important part of the scooter; they were able to print it within six days and were immediately able to perform fitting, shape and comfort tests. This video shows the 3D printing process of the seat, printed in PLA with a 0.8 mm nozzle, cut with Builder’s Simplify 3D profile. This component was created with quite a lot of support material, as it was required to be mostly hollow to accommodate a beverage crate within the seat. Would you like to know more about AppScooter and all of its incredible features? Please visit www.etergo.com to learn more.

3D printed prototypes are mostly used as a physical test product or as a mould. The prototype needs to be the exact same size as the final product but the look and feel can be different. Some customers prefer to have the 3D printed prototype look just as the final product. This can be done by post processing the 3D printed object.

A good example of a post processed prototype is the 19 inch Lamborghini wheel which was 3D printed on the Builder Extreme 1500 and post processed by Dream 3D. The aim was to made this 3D printed wheel to look like an actual wheel of a Lamborghini. After the 3D print was finished (PLA), the post processing began. First the wheel was given a sanding and after that Dream 3D used a car body filler to fill up the gap between the 2 prints. To smoothen this up they gave the wheel another sanding and applied XTC-3D which is a protective coating for smoothing and finishing 3D printed parts. After the XTC-3D was dried, another sanding session was done and the wheel was ready to be primed. After three coats of prime, the wheel was ready for its colour, matt black. The bolts were painted separately in metallic silver.

As you can see in the video, post processing can take a while but post processing a 3D printed prototype is still cheaper than outsourcing the prototyping elsewhere. If you need to have a 3D printed prototype which looks like the final product, this is definitely the way to achieve good results with minimum material costs. The 19 inch Lamborghini wheel is now on display at the showroom of Builder 3D Printers, but will go to the showroom of Dream 3D in the UK in February.

Saneux is a leading company in the bathroom manufacture industry, creating spaces dedicated to luxury and relaxation. To maintain their leading position in the market , Saneux is always developing new concepts and the ability to produce in-house prototypes plays a major role in their design process. Saneux is using the Builder Extreme 1000 for printing prototypes of washbasins, faucets, shower valves and many more. Saneux saves weeks and thousands of Euros by regularly 3D printing these objects on their Builder Extreme 1000.

Jorge Hernandez, a product designer at Saneux UK says; “Before purchasing the Builder Extreme, Saneux used external suppliers to develop prototypes. This was a lengthy, expensive process in which sometimes design elements were not communicated correctly and even lost. 3D printing allows us to review all aspects of the design and change details prior to developing a sample from the supplier. In some cases we send the 3D print to the supplier to make sure they fully understand the geometry. 3D printing large items in-house not only gives us more design freedom but is also much cheaper, especially when the prototypes require tooling moulds”.

With affordable large scale 3D printing, Saneux is able to print their prototypes on 1:1 scale without loss of quality or details. The material costs for this basin, with a size of 600x450x150 mm LxWxH), is €220. The basin was printed with a 0.4 mm nozzle, 0.2 mm layer height, 10% infill and the material used for this print was PRO1 (PLA based material). After removing the support (also printed with PRO1), the basin is ready to be checked by the design team.