Crane control equipments supplies flexible geared couplings best suited for overcoming the following type of misalignments: i] parallel offset - where axes of connected shafts are parallel but not within the same straight line; ii] angular-axes of shafts intersect at the centre of coupling; and, iii] combined angular-offset axes of shafts are neither parallel nor do they intersect. The hubs of these flexible geared couplings are forged from en-9 steel forgings to close tolerances for accurate alignments and proper balance. The outer casing of these flexible geared couplings from crane control equipments is also produced from en-9 steel forging. Hexagonal headed machined bolts bolt the flanged sleeves of the couplings. Sleeves of a particular size of the flexible geared coupling are interchangeable for easy replacement.
