January 22, 2021

SMR Gearbox Installation
Satisfactory efficiency depends upon correct set up. lubrication and upkeep. for that reason it is vital the guidelines within the set up and maintenance leaflet. provided with just about every gearbox. are followed carefully. a few of the significant aspects of belt and torque-arm set up are listed below.
1. Install pulley on gearbox input shaft as near to your reducer probable, and mount reducer on driven shaft as near to bearing as useful. failure to do this may cause extra loads during 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° for the center line amongst driven and input shafts. this will permit tensioning in the wedge belt drive together with the torque arm which really should ideally be in stress. if output hub runs anti-clockwise. torque arm ought to be positioned the correct.
3. lnstall torque-arm fulcrum on a rigid help in order that the torque-arm will be at about suitable angles to the center line with the driven shaft along with the torque arm situation bolt. ensure there’s ample take up within the turnbuckle for belt stress adjustment.
Maintain shut.
Bell drive might be positioned in any convenient postion. in case the torque arm should be to be applied to tighten the belts, the drive should be at about tight angle on the line in between the input and output shafts.
Bell drive may very well be located towards the right if preferred.
If output hub rotates clock-wise. place belt drive and torque arm in opposite course to that shown in the illustration.
Torque arm and belt consider up.
Torque arm can be mounted on the correct if preferred.