Nov 08, 2012 · 12 ton Single Girder Overhead Crane Crane-Tec was recently contacted to supply a 12 ton single girder crane and 300 feet of crane rail and crane electric for a Metal Wall Panel manufacturer in the Midwest. The project consisted on (1) 12 ton top running single girder overhead crane and 300 feet of 40# crane rail and 4 bar electrification. Crane-Tec worked with …Apr 13, 2016 · It typically has a capa of 1/2 to 15 tons. It can be pneumatic, hand chain, push type or motorized to suit any application or plant setting. This crane system works with motorized or manual single girder overhead cranes. Ceiling Mounted: This overhead crane systems transfers cargo from bay to bay efficiently and safely. It is either hand ...provides mobile overhead crane with different lifting tons, such as 3 ton bridge crane, 5 ton crane, 10 tonne crane, 15 ton overhead crane, 20 ton bridge crane, 30 ton crane, 40 ton crane, 50 ton all crane with easy use is suitable for light duty, large crane with high safety is suitable for heavy duty.Capacities: 250 to 4,000 lbs. Bridge Lengths, overall: up to 40’. Runway Spans: up to 40’. Height — Floor-to-Trolley Clevis: determined by ceiling structure. Ceiling-mounted bridge cranes are great for applications with limited floorspace, facilities with large mobile equipment, and facility layouts that might change in the future.