Item Detail Table of Content Lifting Equipment, Cranes, Jacks, & Jack Stands Scissor Lifts Extended Ramp Kit Item Number: CLFDX77ERK Supplied by CHALLENGER LIFTS INC (see all) Low Profile Double Scissor Lift Flushmount Double Scissor Lift Extended Ramp Kit log in for dealer pricing. Description CLFDX77ERK Extended Ramp Kit for the DX77/DX77R lift. WarrantyClick here for warranty information. Product Specification Weight250 lbs. Dimensions32" x 48" x 18"