The MoJack PRO riding mower lift is designed to lift any riding mower or lawn tractor on the market including zero turning radius models up to 750lbs. The PRO is ideal for blade sharpening belt Replacement & debris removal. Safe & more convenient than car ramps or blocks It features a screw Jack & safety-lock pin system to prevent the machine from slipping or becoming unstable while performing repair & maintenance. You can also add the MoJack workbench attachment which is great for work on push mowers & other small projects.