GrabCAD 模型信息
Fully Detailed STHIL039 Clutch · 模型 141223
An assembly of the STHIL039 chainsaw's centrifugal clutch. The springs were the hardest part here, as I really wanted them to fit nicely in the clutch shoes, so just running the centerlines of a sweep tangent to the holes wasn't quite doing it. At the end of the day, I'm pretty happy with this one, and it's a lot of fun to look at. What's also really cool is that you can calculate the clutch actuation RPM by knowing the shoes' weights and the spring strength. For this particular chainsaw, it's documented to idle until 2800 RPM. With more niche or less documented chainsaws though, the clutch can indeed tell some useful information. Feel free to use this in your own projects, but please make sure to give credit ^^
- 格式
- SOLIDWORKS、STEP / IGES、Rendering、Text file
- 分类
- Agriculture、Components、Machine design
- 标签
- chainsaw components、forestry、agriculture、engineering、solidworks、step、accurate、detailed、chainsaw、drive chain、old、assembly、centrifugal clutch、clutch、sthil039、sthil
- 数据更新
- 2026-10-11T20:48:04Z
