Requested Specification: Caterpillar 2ET4000 36V Electric Pneumatic Tire Lift Truck or equivalent. Triplex Mast with Maximum Fork Height of 188 inches (minimum) while able to maintain an overall Lowered Mast Height of 84 inches(maximum). The mast shall include a load backrest, a hydraulic side shifter, and manual fork spreading capabilities. Fork Dimensions shall be 1.6 inches in height(thickness), 3.9 inches in width, and 45.3 inches in length or equivalent. Maximum Standard Battery (Lead-Acid) Capacity shall be 680 Amp Hours (minimum) calculated using the 6-hour discharge rate. If the manufacturer quoted offers a high-capacity lead-acid battery, then that option shall be quoted in lieu of the standard capacity battery. Gross weight of quoted forklift with a standard capacity battery and before options are added shall not exceed 7,500 pounds. 36V Charger compatible with 2ET4000 Lift Truck AND the included battery option quoted or equivalent. The charger shall automatically shut off or switch to a maintenance/float mode when a full charge is reached. The charger shall be capable of overcharging protection to prevent battery damage. Charger input voltage requirements are 208V.