主权项 |
1. An access system for a machine, the access system comprising:
an access stairway having a first end portion connected to a platform of the machine and a second end portion opposite to the first end portion; a hydraulic assembly located on the platform of the machine, and operably coupled to the access stairway, the hydraulic assembly adapted to move the access stairway between a first position and a second position about an axis of rotation, the second end portion of the access stairway being proximal to a ground surface in the first position and distal from the ground surface in the second position; and a stopper provided at the first end portion of the access stairway, the stopper adapted to restrict movement of the access stairway when the second end portion of the access stairway is proximal to the ground surface. |