How to build a heavy duty scale - how much will the RC CAT 390D really weigh?
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How to build a heavy duty scale- how much will the RC CAT 390D really weigh?
Como construir uma balança para serviço pesado - quanto realmente pesará a RC CAT 390D?
Cómo construir una báscula de servicio pesado: ¿cuánto pesará realmente el RC CAT 390D?
วิธีสร้างเครื่องชั่งสำหรับงานหนัก - RC CAT 390D จะมีน้ำหนักเท่าไหร่?
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Marvelous bro!! ❤️
Great Vid thx's for sharing your build giving me idea for scale house wieght scale. Also have a 390f looking for servo's for the hydrolic block any idea where to find there long shaft?
Hi,whats hapening to cat 775? Dont finish?
QUESTION to all you scale modelers out there. I'm really liking that the 200kg turns out to be the correct weight for it's scale and would be just about 100 tonnes tonnes, which is what, a deviation of like 10% but if the bucket isn't included in the weigh specs it is even closer. I'm sure most of the extra weight are due to the batteries, which makes this build even more impressing when you can identify the batteries impact on a huge model like this. I guess the builder really took the gauge of the metal into serious consideration and planning it to be in 1/8 scale as well. But my question is, what about the mechanics, is it possible to scale the torque and what about hydraulics? And if this is possible, has he done it to scale as well? I'm super curious about these questions so hopefully anyone here could let me know. Is there perhaps another high quality scale model building series you can recommend? Thank you all!
Du könntest ja für deinen Bagger mal einen Rudi bauen (Steinbrecher)
How to buy this extavator
Geht der Bagger mit einem Dieselmotor