19 条评论

never mind i was backwards lol

Hi,
Thanks for reaching out. I’m glad to hear you’re enjoying the launcher! I don’t share CAD files of my work, but if you have a specific modification in mind that you think would be useful, feel free to share the details – I’ll see if it’s something I can add or adjust in the design myself.

Regarding my software, Creo is my favorite tool for mechanical design work.

Let me know if there’s anything else I can help you with!

Hi! I'm glad you like my models. PETG is a stronger option for the axles, and tires made from FLEX/TPU better absorb dynamic loads. Printing speed also impacts mechanical strength (slower is better). Are the axles always breaking at the same point? Does the problem occur only with the "Big tires"?

It seems that when you ed my first 'Monster Truck Starter Set', the file should have already been updated to the RB2 version (with the name SUSPENSION_RB2.stl instead of SUSPENSION_RB1.stl). Interestingly, this file version hasn't been changed for newer models. I’m not sure if it’s possible, but maybe e.g. your slicer modified the file when saving it in 3MF format. However, I’m happy that the issue is now resolved!

Thanks for your update! Just to clarify, have you now used the newer 'SUSPENSION_RB2.STL' file? Since the earlier version had less clearance between the moving parts and was more demanding, I want to ensure the issue is resolved with the newer, less demanding version.

Oh, it sounds like the problem could be caused by a software option since it occurs on all three of your Bambu Lab printers. Maybe it’s an inaccurate filament profile or an option set in your print profile, such as the XY compensation ratio. I recently bought a P1S, and I haven’t had such issues with Bambu Studio. Additionally, I know that some of my Patreon subscribers and Cults3D s have been using Bambu Lab printers to print my designs.

Just to check, are you using the SUSPENSION_RB2.STL file? The earlier 'RB1' version required a bit more clearance tolerance.

Please let me know if you’ve identified the cause.

Just one more question: when trying to make the suspension work, are you attempting to move both axes simultaneously (one clockwise and the other counterclockwise)?

Thanks for the additional details! Just to clarify, are you printing in 0.2 mm Standard mode with default settings and standard speed (not sport or ludicrous)?

You could also try performing a flow rate calibration in Bambu Studio under the calibration tab, as that might help fine-tune the extrusion. Additionally, printing a clearance tolerance test (there are a few available online) could be useful to check how your printer is handling small gaps between parts.

I'm glad that my models are being used in this way by you. It's great that they're bringing some joy to the kids at the hospital!

Let me know how it goes, and we can continue troubleshooting if needed.

Thanks for letting me know about the issue with the suspension. One thing you could try is reducing the flow (extrusion multiplier) or adjusting the X/Y compensation ratio (Horizontal Expansion) in your slicer. That can sometimes help if the parts feel fused together.

Also, did this problem start from the beginning, or did it happen after something changed, like switching filament? If you haven’t already, I’d recommend performing a filament calibration test if your printer has that option, as it can help with overall print accuracy. It might also be worth checking if the nozzle is worn out or if the printer’s belts need tension adjustments, as these can sometimes affect the quality of moving parts.

Let me know how it goes, and we can look into it further if needed!

Thanks! Yes, I’d prefer not to paint it either, which is why I’m planning to get a Bambu Lab with the AMS system :) I didn’t get the MMU for my Prusa because I’d have to keep removing it when printing with FLEX/TPU. The multi-color option definitely seems like the way to go for projects like this!

Are you planning to print this body in multicolor? I just colored it in Bambu Studio, and it looks really good, even after slicing. But the print time is terribly long. With a 0.1 mm layer thickness, it takes an entire day to print... However, I'd be really curious to see how it turns out.

I am very much a novice at bambu. Drop it in, change the filament color, re size and print. How do you color stuff in Bambu studio? if its a seperate file I will purchase it.

I'm very pleased to hear my models are being enjoyed! I haven't thought about El Toro Loco so far, but I can design it.

Hi! Thank you so much for your kind words and for sharing the great make. It’s incredibly motivating to know that my designs bring joy to others! I’m full of ideas and will definitely keep posting new monster trucks and accessories.

I think it can be doable. I responded to you on your profile.

Hi! I'm glad you like my monster trucks. I'm not sure which of my sets you're referring to, but you can be sure that if any accessory (like a jump ramp) is shown in the video, it's included in that set and listed in the title. You can find the creation you're interested in at this link: https://cults3d.emulatorsite.com/en/s/gusforge/3d-models.

You are very welcome! I'm really happy that my design brings joy. I'd love to see your photos. To add them, you need to click the "Make" button on the design page (https://cults3d.emulatorsite.com/:2111478), and there's a "Photos" section. You can add photos by clicking on "Add or drag JPG, GIF, PNG or WEBP photos."

Monster Truck Launcher Set

Hola,
Gracias por los cumplidos. Desafortunadamente, los modelos STL que vendo en Cults3d tienen licencia únicamente para uso privado. Si deseas vender o utilizar comercialmente de cualquier otra forma las impresiones de mis modelos 3D, debes tener una suscripción paga a mi Patreon (https://www.patreon.com/gusforge). Todavía hay precios promocionales de 9$/mes.
Saludos, Gusforge

Hi,

Have all the other items you've printed, like the suspension and launcher components, been functioning correctly? In my model, the bushings are located in the RIM_1.STL component. These parts have intentionally large clearances, so even a less precise printer should be able to handle them well. After fitting RIM_1.STL onto SUSPENSION_RB2.STL (using snap-fit connections), have you tried rotating the rims? It's possible that there was some oozing during printing, causing the parts to only partially connect. Maybe in your case, a bit of extra force can help.

If, however, the elements in the RIM_1.STL model are tightly fused together, first ensure that you printed without any s. Also, check for "Elephant Foot" issues. This could occur if your nozzle is too close to the build plate or if the build plate temperature is too high for the material you're using. Additionally, if you're experiencing overextrusion or using an incorrect nozzle temperature for the material. Try printing with a different filament to see if the issue persists. Loose axes (X, Y, Z) could also be a potential cause. Check the tension of belts and inspect for any play in the extruder, hotend, or nozzle. Ensure that the guides move smoothly and that nothing obstructs the movement of the trapezoidal screws.

I hope you manage to find the cause and resolve the printing issue:)

Thanks for the , it was indeed because of the calibration of the printer. Used my other printer and it worked great. Thanks for the amazing design