SMR Gearbox Installation
Satisfactory effectiveness is dependent upon good installation. lubrication and upkeep. hence it is crucial the instructions inside the installation and upkeep leaflet. provided with every gearbox. are 
followed carefully. some of the significant aspects of belt and torque-arm installation are listed beneath.
1. Install pulley on gearbox input shaft as near towards the reducer doable, and mount reducer on driven shaft as close to bearing as useful. failure to perform this may result in extra loads within the input shaft bearings and output bearings and could result in their premature failure.
two. Install motor and wedge belt drive together with the belt pull at roughly 90° for the center line in between driven and input shafts. this will likely allow tensioning of your wedge belt drive together with the torque arm which must preferably be in tension. if output hub runs anti-clockwise. torque arm should be positioned the proper.
three. lnstall torque-arm fulcrum on a rigid assistance to ensure that the torque-arm might be at about right angles for the center line with the driven shaft plus the torque arm situation bolt. be certain there’s enough get up from the turnbuckle for belt stress adjustment.
Preserve close.
Bell drive may very well be found in any practical postion. should the torque arm is to be utilized to tighten the belts, the drive need to be at about tight angle for the line involving the input and output shafts.
Bell drive can be positioned to your correct if preferred.
If output hub rotates clock-wise. place belt drive and torque arm in opposite direction to that shown inside the illustration.
Torque arm and belt consider up.
Torque arm can be mounted on the appropriate if desired.