ADJUSTABLE & FIXED STEEL GANTRY CRANES ADJUSTABLE HEIGHT STEEL GANTRY CRANES Product No.   HAHS-4-10-12 Cap. (lbs.)   4000 Beam Length*   10' Beam Height   8" Under I-Beam Height   7'6"-12' Base Width   77" Wt. (lbs.)   967 Price Ea.   $1,921.00 Quantity: