"REMOVABLE 2-STAGE VERTICAL MAST CAPABLE OF MINIMUM OF 244 INCH FORK LIFT HGT;O/A LOWERED HGT OF MAST SHALL NOT EXCEED 215 INCHES;PNEUMATIC TIRES;BOTTOM LIFT CAN STACK UP TO 55,000 LBS AT 48 IN. CTR LOAD;TOP HANDLING ATTACH CAPABLE OF LIFTING,TRANSPORTING AND STACKING LOADS UP TO 44,000 LBS AT 48 IN. LOAD CTR;FORK TINES 96 IN. LG BY 11.8 IN. WD BY 4.1 IN. HT;24V ELEC SYS"