| 摘要 |
The accessory comprises a fixed mounting plate at one end and a pivotally mounted plate at the other end. The mounting plate is secured to a rotary part in the end of the claw shaft and the pivoting plate is secured to the claw. The two plates are connected together via a preferably hydraulic cylinder. Altering the length of the cylinder will change the angle of the turning plate relative to the mounting plate and at the same time the position of the claw will change. |
