| 摘要 |
<p>The front loader, comprising an articulated main arm (5a) and a secondary arm (5b) with an implement (7), controlled by hydraulic power cylinders (17, 21), has the cylinders fed by a distributor (25) located on the main arm or secondary arm. In addition, the angular position of the secondary arm relative to the main arm is governed by a calculator (28), especially a microcontroller, with its inputs linked to position sensors (30, 32) on the arms and outputs to the power cylinder controls.</p> |
