SMR Gearbox Set up
Satisfactory performance will depend on suitable set up. lubrication and upkeep. hence it is vital the guidelines in the set up and upkeep leaflet. provided with each and every gearbox. are followed carefully. some of the vital aspects of belt and torque-arm installation are listed under.
1. Install pulley on gearbox input shaft as near to the reducer possible, and mount reducer on driven shaft as shut to bearing as sensible. failure to do this may bring about excess loads while in the input shaft bearings and output bearings and could induce their premature failure.
two. Install motor and wedge belt drive together with the belt pull at roughly 90° to the center line between driven and input shafts. this will likely permit tensioning from the wedge belt drive with all the torque arm which should ideally be in stress. if output hub runs anti-clockwise. torque arm must be positioned the appropriate.
three. lnstall torque-arm fulcrum on a rigid assistance in order that the torque-arm might be at somewhere around ideal angles for the center line with the driven shaft and the torque arm case bolt. be certain there exists enough take up within the turnbuckle for belt tension adjustment.
Maintain near.
Bell drive may be found in any convenient postion. if your torque arm should be to be made use of to tighten the belts, the drive ought to be at about tight angle towards the line among the input and output shafts.
Bell drive might be positioned to your suitable if wanted.
If output hub rotates clock-wise. position belt drive and torque arm in opposite direction to that proven in the illustration.
Torque arm and belt take up.
Torque arm could possibly be mounted on the right if preferred.