The problem is almost never the flat ground. The problem is when the job site ends and the slope begins. A hillside garden, a mountain path, an embankment to repair after heavy rain: sloped terrain is what makes the difference between a machine that works and one that sits idle waiting for better conditions.
The C6X has declared slope values both empty and at full load. This is an important distinction, because a machine that climbs well when empty can behave very differently when carrying material. The C6X data separates the two situations clearly.
Empty, the declared gradients are:
At full load, the values change significantly:
Looking at the data, a detail worth noting emerges: at full load, the declared lateral gradient (37%, 20°) is greater than the frontal one (29%, 16°). This is not an obvious reading. Anyone planning a route across sloped terrain must account for both directions of travel, not just the straight uphill climb.
In practice, this means the team using the C6X must evaluate the route based on the type of slope they encounter: a traverse across a hillside requires a different assessment than a direct frontal ascent. The figures available make it possible to carry out that evaluation before work begins, not during it.
On sloped terrain, grip depends heavily on the contact surface with the ground. Tracks distribute the machine’s weight over a larger area compared to wheeled machines, and maintain traction even on mud, wet grass, or loose soil, where wheeled machines tend to lose grip. This is why the slope values of a tracked machine should be read in relation to the type of terrain in which it operates: the declared figure applies under real working conditions, not on asphalt.
Having slope values broken down by direction and load condition allows those organizing the job site to make concrete decisions. A team that needs to transport material up a steep slope can compare the path angle against the 16° frontal loaded gradient and the 20° lateral loaded gradient, and decide which trajectory is feasible. These are not estimates: they are figures that the technical datasheet puts in black and white.
The C6X is available in multiple versions. If you are evaluating which configuration best suits your job site, the best approach is to bring the machine onto the terrain and see how it performs.
