SMR Gearbox Installation
Satisfactory functionality relies on right installation. lubrication and servicing. consequently it is crucial that the instructions in the installation and servicing leaflet. provided with each gearbox. are followed carefully. a few of the significant facets of belt and torque-arm installation are listed below.
one. Install pulley on gearbox input shaft as close towards the reducer attainable, and mount reducer on driven shaft as near to bearing as useful. failure to carry out this will likely induce extra loads while in the input shaft bearings and output bearings and could bring about their premature failure.
two. Install motor and wedge belt drive with the belt pull at about 90° on the center line between driven and input shafts. this will likely allow tensioning with the wedge belt drive with the torque arm which really should preferably be in tension. if output hub runs anti-clockwise. torque arm need to be positioned the appropriate.
3. lnstall torque-arm fulcrum on the rigid help so that the torque-arm will probably be at somewhere around ideal angles on the center line with the driven shaft and also the torque arm case bolt. be sure there is enough take up while in the turnbuckle for belt stress adjustment.
Maintain shut.
Bell drive may very well be found in any convenient postion. if the torque arm is usually to be utilized to tighten the belts, the drive needs to be at about tight angle for the line among the input and output shafts.
Bell drive could possibly be found to the proper if preferred.
If output hub rotates clock-wise. place belt drive and torque arm in opposite direction to that proven within the illustration.
Torque arm and belt consider up.
Torque arm might be mounted towards the suitable if sought after.