<https://www.advancedmobilityus.com/product/al580-next-generation-power-wheelchair-lift/#webpage>
<http://schema.org/description>
"Lifting Capacity: 350lbs. Platform Size: 16.5\" x 27\". Installed Weight: 63 lbs. Hitch Height : 5\" - 24\". AL580 Next Generation Power Wheelchair Lift."
<https://www.advancedmobilityus.com/product/al580-next-generation-power-wheelchair-lift/>