The John Bean 15k 4-Post Alignment Lift comes equipped with safety devices to protect both the operator and the vehicle while being serviced. With open-front columns, ultra-wide 26" runways and integrated 100"-long rear slip plates, the lift is extremely sturdy and can handle heavy duty, dual-rear-wheel trucks as well as accommodate standard, four-wheel alignments on passenger vehicles. Available in two lengths, standard and extended, the lift is certified to the industry's leading ANSI/ALI automotive lift standard. Other notable features include: Enhanced rear slip plates, dimpled ramps, cable lock brake, and an adjustable air-hydraulic jack beam.