Installation Methods for Entanst ANDANTEX Precision Planetary Reducers, Angle Reducers/Commutators, and Disc Flange Output Reducers
Step 1
Before installation, confirm that the motor and reducer are in good condition. Strictly check whether the dimensions of the connecting parts between the motor and reducer match, including the dimensions and fitting tolerances of the motor’s positioning boss, input shaft, and the reducer’s groove.
Step 2
Unscrew the screw on the dust – proof hole outside the reducer flange. Adjust the clamping ring of the PCS system so that its side hole aligns with the dust – proof hole, then insert an Allen key and tighten it. Afterwards, remove the key from the motor shaft.
Step 3
Naturally connect the motor to the reducer. During connection, it is essential to ensure that the concentricity of the reducer’s output shaft and the motor’s input shaft is consistent, and that the outer flanges of both are parallel. If the concentricity is inconsistent, it may cause the motor shaft to break or the reducer gears to wear.
Notes
During installation, it is strictly prohibited to use a hammer or similar tools for striking, to prevent excessive axial or radial forces from damaging bearings or gears. Ensure that the mounting bolts are fully tightened before tightening the tension bolts. Before installation, wipe off the anti – rust oil on the motor’s input shaft, positioning boss, and the reducer’s connecting parts with gasoline or zinc – sodium water. This is to ensure tight connection and flexible operation, and to prevent unnecessary wear.
Before connecting the motor to the reducer, align the keyway of the motor shaft perpendicular to the tension bolts. To ensure uniform force distribution, first screw in the mounting bolts at any diagonal positions without fully tightening them, then screw in the mounting bolts at the other two diagonal positions, and finally tighten the four mounting bolts one by one. Finally, tighten the tension bolts. All tension bolts must be fixed and checked with a torque wrench according to the specified fixed torque data.
The correct installation between the reducer and mechanical equipment is similar to that between the reducer and the driving motor. The key is to ensure that the concentricity of the reducer’s output shaft and the shaft of the driven part is consistent.
Post time: Jul-09-2025
