Elecon engineering, in technical collaboration with plv antrieb werner reimers gmbh & co, germany manufactures posired 2 helical gears/bevel helical gears which are constructed based on the modular gear concept design. These helical gears/bevel helical gears are available with monoblock housing for sizes up to 31 and split housing from size 35 to 67. A high degree of flexibility regarding to horizontal, vertical, inverted mounting position of gear units can be achieved. These gears are available with salient features like common housing for helical as well as spiral cum helical gear units; high degree of standardization and adoption of common parts gives optimum availability and faster delivery of spares; case hardened and ground gears with profile correction for optimum load carrying capacity; splash lubricated gears and bearings as standard; forced lubrication by built on or motor driven pump as optional; additional cooling devices such as fan cooling, cooling coil, external oil cooler, etc, depending upon service conditions. These helical gears/bevel helical gears have advantages such as solid shaft, hollow shaft with key and hollow shaft with shrink disc execution, 4, 80,000 nm output torque capacity, 1.25 - 710 ratio range and 1500 rpm [max] input speed.
