I purchased this rig from the military and have completely rebuilt it along with a NEW 8000 lb. 12 volt electric winch, stainless steel boom cables, sandblasted, primed and painted. All rollers, pullys are in great shape. This rig is made to fit on a 3/4 ton or larger truck. With the rig sitting on the ground (as seen in the pics), the 3 stage boom will entend all most straight up to 28 feet from the bottom of unit. The bottom of the boom slides down the two rails to the rear of the unit, you then slid out the 3 stage boom and raise it up using the winch. PRICE is FIRM AT $3500.00. As for payment I will accept cash, credit cards and checks. Rig is located between CONROE and CLEVELAND on HWY 105. If you would like to come look at the rig or have any question PLEASE call . THANKS!