... load capactiy 3, Perfect compact structure hydraulic man lift Self-propelled aerial work platform,There is battery, Not needs other power, ... steel.4. Color:Chassis and Scissors are blue,Work platform and Guardrail are orange. Features 1. Owning point control ... man,One drive wheel.Make moving convenience.3. After short blasting,Painting both bottom and surface4. Guardrails of working platform ...