. The railroad and engineering journal . I I I [ I I I I UiJ cotnpanys works in Verona. The engine was designed 1 one-half in elevation and one-half in section ; fig. 7 is abybr. Lommendatore baverio Agazzi, Chief Locomotive | cross-section showing the arrangement of the rocker-box. Vol. LXIV, No. 6.] ENGINEERING JOURNAL. 267. 268 THE RAILROAD AND [June, 1890. etc., and fig. 8 a section of the cylinder and steam-chestshowing the valve-rod and rocker. The boilers of these engines are large, as the division ofthe road upon which they run has many heavy grades,while the through trains are run at


. The railroad and engineering journal . I I I [ I I I I UiJ cotnpanys works in Verona. The engine was designed 1 one-half in elevation and one-half in section ; fig. 7 is abybr. Lommendatore baverio Agazzi, Chief Locomotive | cross-section showing the arrangement of the rocker-box. Vol. LXIV, No. 6.] ENGINEERING JOURNAL. 267. 268 THE RAILROAD AND [June, 1890. etc., and fig. 8 a section of the cylinder and steam-chestshowing the valve-rod and rocker. The boilers of these engines are large, as the division ofthe road upon which they run has many heavy grades,while the through trains are run at a high speed. Theyare in. diameter of barrel and 12 ft. in. in are 181 tubes in. outside diameter and 11 in. in length. The outer shell of the boiler is of steeland the fire-box of copper. The cvlinders are in. diameter and in. steam-ports are X in. insize and the exhaust-ports X 13 S in.; the maximum travel of the valve is5,12 in. The driving-wheels are 6 ft. in. in diameter,and the driying-axlc bearings are X 91 in. The truckwheels are 3 ft. in. in diameter and the truck axle bear-ings are X in. The distance from the center ot


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Keywords: ., bookcentury1800, bookdecade1880, booksubjectrailroa, bookyear1887