Motorized hoist drum houses the motor in a sealed environment, 50,000 Hrs. Maintenance intervals (only requires oil change).
Self lubricated, water lubricated bushes & sealed bearings eliminate the need for greasing.
The CW2500 & CW5000/7500 have been designed to operate reliably for many years with the minimum amount of maintenance. All traditional maintenance routines have been eliminated, other than inspections to check for the need to repair or replace items, by careful design. Examples are as follows:-
The traverse drive is controlled by an inverter which provides greater speed control, resulting in a reliable, durable trolley traverse with precise positioning and the use of solid drive wheels eliminates the need to check or replace wheels. The traverse gearbox has been sized so that the oil does not need to be changed during the life of the machine.
