SMR Gearbox Installation
Satisfactory effectiveness depends on suitable installation. lubrication and servicing. therefore it’s important that the instructions while in the installation and servicing leaflet. supplied with every gearbox. are followed carefully. a number of the crucial aspects of belt and torque-arm installation are listed beneath.
1. Install pulley on gearbox input shaft as close to the reducer doable, and mount reducer on driven shaft as close to bearing as useful. failure to carry out this may induce excess loads during the input shaft bearings and output bearings and could cause their premature failure.
two. Install motor and wedge belt drive using the belt pull at roughly 90° to the center line among driven and input shafts. this may allow tensioning from the wedge belt drive together with the torque arm which should really ideally be in tension. if output hub runs anti-clockwise. torque arm should be positioned the correct.
three. lnstall torque-arm fulcrum on the rigid help so that the torque-arm will be at about ideal angles towards the center line with the driven shaft and the torque arm situation bolt. ensure that there’s enough consider up while in the turnbuckle for belt stress adjustment.
Maintain close.
Bell drive 
could be found in any handy postion. if the torque arm is always to be utilised to tighten the belts, the drive must be at about tight angle for the line concerning the input and output shafts.
Bell drive might be located on the proper if preferred.
If output hub rotates clock-wise. place belt drive and torque arm in opposite path to that shown from the illustration.
Torque arm and belt get up.
Torque arm could be mounted on the proper if desired.
