執筆者 エピソード | 2025 年 12 月 29 日 | 油圧シリンダーの用途
Let’s be honest: operating a crawler dozer for a 10-hour shift is physically brutal. You are sitting on top of 40 tons of steel that is literally hammering against the earth. I’ve climbed into cabs where the vibration was so bad my coffee mug walked itself right off...
執筆者 エピソード | 2025 年 12 月 29 日 | 油圧シリンダーの用途
We’ve all been on those bulldozer sites where the ground gives way unexpectedly, and the ROPS (roll-over protective structure) takes a hit from vibrations and impacts—it’s a tense moment when the hydraulic cylinder meant to buffer that shock starts leaking...
執筆者 エピソード | 2025 年 12 月 29 日 | 油圧シリンダーの用途
If you have ever spent a shift in a D9 or a D11 ripping rock, you know exactly what I am talking about. The suspension on a crawler dozer is a marvel of engineering, but the weak link is often the Leveling Cylinder (sometimes called the Equalizer Bar Cylinder or Track...
執筆者 エピソード | 2025 年 12 月 29 日 | 油圧シリンダーの用途
Out on those rugged construction sites where bulldozers push through tough terrain, we’ve noticed how the steering assistance hydraulic cylinder can make or break the day’s work—especially when vibrations rattle everything and frequent direction changes...
執筆者 エピソード | 2025 年 12 月 29 日 | 油圧シリンダーの用途
If you’ve ever stood in a spruce forest at 5 a.m., watching a harvester head strip a tree in six seconds flat, you know that forestry is not a gentle business. It is high-speed, high-impact, and incredibly dirty. In my 18 years of engineering hydraulic solutions for...
