Motorized Free-Standing Jib Cranes are the most versatile cranes. They are perfect underneath large bridge cranes, in open areas where they can serve several work stations, in outdoor applications such as loading docks, or in machining and assembly operations where they can be overlapped with other jib cranes to provide staged coverage. These are available in floor mounted, insert mounted and sleeve insert mounted styles. Full supporting base plate gussets are used to minimize crane deflection, thus making it easier to accurately position loads. Precision tapered roller bearings assemblies provide smooth operation and long life. Recessed bearing assembly allows greatly reduced clearances needed for installation. Bolted head/boom connection which permits separate installation and provides maximum lift for the hoist.
Motorized Gate Valves are activated to close the furnace after the retraction of the filter. The process is done through controlling the flow of hot water and chill water in heating. They are used in cooling or air condition applications, so as to control room temperature indirectly. They feature nitrile-butadiene rubber (NBR) paddle, high/low pressure actuator, AC hysteretic synchronous motor as well as plane design. This valve is also used to control water flow and it is operated electrically.