FeaturesGame changing stored power lift/lower system for simple use—push into place and get to workNo batteries or hydraulic oil for clean, quiet operationSturdy base and automatic locking wheels let you work confidently with both handsJLG EcoLift 50EcoLift 50EcoLift™ Series Key Specs Platform Height: 4 ft 11 in. / 1.5 m Machine Width: 2 ft 4 in. / 0.7 m Key Features Game changing stored power lift/lower system for simple use—push into place and get to work No batteries or hydraulic oil for clean, quiet operation Sturdy base and automatic locking wheels let you work confidently with both hands