Reducer part of crane travelling drive PK-6,3

Crane travelling drive PC-6.3 (basic version) and its versions (PC-6.3P, PC-6.3C, PC-6.3P, PC- 6.3D) are designed for completion of travelling trolleys and boom mechanisms of tower construction towers.
6.3D) are designed to complete the travelling trolleys and boom mechanisms of tower construction cranes.
cranes.
The drives can also be used for installation in other mechanisms as motor-brake reducers operating under repeatedly-braking conditions.
gearboxes operating in repeated-short-time mode with reversing, starting and braking overloads and constant or alternating
overloads and constant or variable loads at steady motor speeds.
Unit designation
PK-6,3P-25-AIR132S6-U1, where
PK-6,3P - drive for repair purposes (without electric motor and electromagnet);
25 - transmission ratio;
AIR132S6 - in version for connection of electric motor AIR132S6;
U1 - climatic execution and placement category.