Structure and movement
Crawler scissor lifts have a tracked base beneath the scissor mechanism and platform. When reviewing a tracked arrangement, consider the ground beneath the travel route and the setup position. Ground pressure, slopes and surface conditions are separate points for the configuration discussion.
Separate the path used to reach the work area from the location where the platform will be raised. For each part, describe the ground, transitions and obstacles. Add the required platform position and the people, tools and materials involved in the task.