Product Details : The ballast bulk Lift can be applicative to all types of stairs, beeline or angled and models are accessible to acclimation that are able for either centralized or conflicting installations. This ballast bulk Lift can be either attic or case mounted, is beeline exhausted to use and can be calmly operated by bedfast / age-old / beggared user. ability in achievement automatic controlled ballast and barrier affirmation arms, and is bankrupt away neatly if not in use. Creating the ideal accessibility band-aid to complete architectonics structures with basal builders work. Rated Load: 230.00 kg Rated Speed: 0.1 m/s Drive System: arbor and attach adeptness Requirement: 240V abandoned ability advantage System: advantage to run