SMR Gearbox Set up
Satisfactory performance depends on suitable set up. lubrication and upkeep. consequently it’s important that the guidelines in the installation and maintenance leaflet. supplied with just about every gearbox. are followed meticulously. a few of the crucial aspects of belt and torque-arm installation are listed beneath.
one. Install pulley on gearbox input shaft as near to the reducer feasible, and mount reducer on driven shaft as close to bearing as practical. failure to complete this will likely induce excess loads while in the input shaft bearings and output bearings and could induce their premature failure.
two. Install motor and wedge belt drive with the belt pull at roughly 90° towards the center line between driven and input shafts. this can allow tensioning with the wedge belt drive using the torque arm which should preferably be in stress. if output hub runs anti-clockwise. torque arm should be positioned the proper.
3. lnstall torque-arm fulcrum on a rigid support to ensure that the torque-arm might be at about correct angles for the center line with the driven shaft and also the torque arm situation bolt. make certain there exists sufficient consider up in the turnbuckle for belt tension adjustment.
Keep near.
Bell drive might be positioned in any handy postion. in case the torque arm is usually to be utilised to tighten the belts, the drive really should be at about tight angle to the line among the input and output shafts.
Bell drive could possibly be positioned on the correct if desired.
If output hub rotates clock-wise. place belt drive and torque arm in opposite route to that shown inside the illustration.
Torque arm and belt get up.
Torque arm may very well be mounted on the proper if preferred.