Observing a number of guidelines for proper installation is crucial on the trusted and appropriate operation in the gearbox or gear motor.
The principles set out listed here are meant as being a preliminary guidebook to picking gearbox or gear motor. For effective and proper set up, stick to the guidelines provided while in the set up, utilize the maintenances guide to the gearbox obtainable from our revenue division.
Following is a brief outline of set up rules:
a) Fastening:
Area gearbox on a surface delivering ample rigidity. Mating surfaces must be machined and flat.
Mating surfaces have to be inside definite geometric tolerances (see guide). This is certainly particularly genuine of flange-mounted gearboxes with splined hollow shafts.
In applications that involve high radial loads at the output end, flange mounting is advised for some gearbox sizes as this mounting helps make utilization of the double pilot diameters provided in these gearboxes.
Make sure the gearbox is appropriate for that necessary mounting position.
Use screws of resistance class 8.eight and over to secure the gearbox. Torque up screws for the figures
indicated inside the appropriate tables.
With transmitted output torque better than or equal 70% of your indicated M2max torque, and with
regular motion reversals, use screws with minimal resistance ten.9.
Some gearbox sizes is often fastened utilizing both screws or pins. Of pin seated inside the frame the gearboxes be no less than one.five instances pin diameter.
b) Connections
Secure the connection elements to gearbox input and output. Usually do not tap them with hammers or similar tools.
To insert these elements, use the service screws and threaded holes presented on the shafts. Make sure to clean off any grease or protects through the shafts in advance of fitting any connection elements.
Fitting hydraulic motors.
Be careful the O ring concerning motor flange and gearbox input flange when assembling. Install the
hydraulic motor ahead of filling lube oil to the gearbox.
Connecting the hydraulic brake.
The hydraulic circuit must be this kind of to be sure that brake is launched instants prior to gearbox commences and utilized immediately after gearbox has stopped. Check that pressure while in the hydraulic line for brake release is at zero when gearbox is stopped.
Path of rotation
Motors are linked for the ideal electrical or hydraulic circuit according to their path of rotation.
When carrying out these connections, keep in mind that all gearboxes, irrespective of whether from the in-line or correct angle layout, possess the exact same route of rotation each at input and output. For a lot more details from the connection of electric and hydraulic motors, see relevant sections in this catalogue.


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