Specifications: 

• 20 FT. maximum height with the included optional 3ft height extensions
• Adjustable angle outriggers for added support
• Load capacity up to 330 LB. each (660 LB collectively)
• 87" total width base with outriggers extended 
• 86" height (without truss adapter) when completely lowered
• Built in bubble level
• Includes top truss adapter
• Unit weight: 135 LB.
• Built in locking casters
• Heavy duty locking mechanisms to keep strain off the crank system
• Heavy duty, durable and industrial design build