The Mini-Rooter XP gives you extra portability because 8 semi-pneumatic wheels let you keep the weight on the ground. The handle folds down to save space and locks to use as an additional lifting handle. A roll bar protects the 1/3 hp motor when going up or down stairs. And the power cord and foot pedal can be stowed away on convenient cord wraps. The Mini-Rooter XP gives you extra performance and value, enabling you to clear clogged drain lines from 1-1/4 to 4 in diameter with just one machine. The variable speed Power Cable Feed makes a lot of tough jobs go much easier. It feeds or retrieves the cable at up to 16 feet per minute. The cage easily holds 75 ft of 3/8 cable and 50 ft. of 1/2 cable and features a free floating inner drum with an integral distributor tube to help prevent cable tangling. By switching to the optional J-Drum you can handle smaller drain lines. The drum is a snap to remove, taking less than a minute.1/3 hp motor with momentary contact reverse switch and pneumatic foot pedal,Rolls on 8 inch wheels handle folds for compact storage,Power cable feed drives and retrieves cable,Guide tube reduces cable drag and keeps hands of off rotating cable,Safety slip clutch protects cable and operator,Open cage lets you see cable condition after each rental,Inner drum cage to prevent cable tangling under load