Install The Slewing Drive - Vanguard CPW 125-4-S Series Operation And Maintenance Manual

Install the Slewing Drive

Clean the mounting structure, e.g. from welding, galvanizing, residues, dirt, etc.
Lift the slewing drive with eye bolts.
The slewing drive shall be mounted in unloaded condition.
Remove the shipping bolts after setting on the final mounting structure.
The following procedure shall be followed in order to avoid deviations between bolt tightening forces.
Apply thread lock liquid to threads.
Brand:
Type: TS242Threadlocking adhesive
Note: General purpose, chemotropic, viscosity. For locking and sealing M6-M20 threads
Parts can be separated using hand tools, controlled lubricity, can attain accurate clamp loads.
Color: Blue
Usage:
Shake thoroughly before use
Clean and dry parts with TS755 cleanser
Lay thread lock liquid on thread gap requesting fitting parts fully.
Preload the bolts crosswise. See the general pattern in sketch below of how bolts get torque in crosswise
sequence. Start with either inner or outer ring. Do the crosswise torqueing of all bolts to 30% of tightening torque.
Then repeat crosswise torque to 80% of tightening torque. Finally crosswise torque to 100% of the tightening
torque.
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