Offering a huge platform area and heavy duty capacity all in one package, the SJ 8831 RT utilises Skyjack's robust and reliable design features for meeting the demands of the most challenging job site environments. Technical Specification : Lift Time (With Rated Load) 58 sec Work Height 37 ft (11.3 m) Wheelbase 89.3 inch (2.3 m) Raised Platform Height 31 ft (9.4 m) Turning Radius - Outside 248 inch (6.3 m) Maximum Drive Height Full Height Overall Length 139 inch (3.5 m) Stowed Height 78.5 inch (2.0 m) [Rails Down] 105 inch (2.7 m) [Rails Up] Weight 9,940 lbs (4,509 kg) Ground Clearance 8 inch (0.2 m) Gradeability 30% Turning Radius (Inside) 158 inch (4.0 m) Drive Speed (Raised) 0.6 mph (1 km/h) Maximum # of Persons 6 Overall Width 87 inch (2.2 m) Drive Speed (Stowed) 3.5 mph (5.6 km/h) Capacity (Overall) 2,500 lbs (1,134 kg) Deck Extension Capacity With 1 Extension Deck* Front Ext.: 227 kg Capacity With 2 Extension Decks* Front Ext.: 227 Max Travel Speed - Forward 5.6 km/hr