Hanging single-girder bridge cranes consist of a main girder, along which the hoist moves, at the ends of which are end carriages that are suspended from certain profiles that have the function of crane tracks. The company SPB - INŽENJERING Ltd. designs, produces and installs various types of hanging single-girder bridge cranes, regardless of the installed equipment or purpose of the crane.

Some of the previous hanging single-girder bridge cranes that the company has designed, produced and installed are:

• hanging portal bridge crane VPMD 3,2 t / 7,06 m,
• hanging bridge cranes VMD 2,5 t / 7,3 m, pcs. 2,
• hanging bridge cranes VMD 2 t / 5,94 m and VMD 500 kg / 5,94 m,
• hanging bridge crane VMD 1,6 t / 24 m,
• hanging bridge crane VMD 500 kg / 5 m,
• hanging bridge crane VMD 500 kg / 3,9 m,
• hanging bridge crane VMD 500 kg / 3,74 m.