Observing a few rules for correct set up is essential on the dependable and suitable operation on the gearbox or gear motor.
The guidelines set out listed below are intended as being a preliminary manual to picking gearbox or gear motor. For productive and correct installation, comply with the guidelines offered inside the set up, utilize the maintenances guide for your gearbox accessible from our revenue department.
Following is actually a brief outline of installation guidelines:
a) Fastening:
Spot gearbox on a surface providing sufficient rigidity. Mating surfaces ought to be machined and flat.
Mating surfaces has to be within definite geometric tolerances (see guide). This really is in particular real of flange-mounted gearboxes with splined hollow shafts.
In applications that involve higher radial loads at the output finish, flange mounting is advised for some gearbox sizes as this mounting makes utilization of the double pilot diameters offered in these gearboxes.
Ensure the gearbox is appropriate for the required mounting place.
Use screws of resistance class eight.8 and above to safe the gearbox. Torque up screws for the figures
indicated in the related tables.
With transmitted output torque higher than or equal 70% in the indicated M2max torque, and with
frequent movement reversals, use screws with minimal resistance ten.9.
Some gearbox sizes is usually fastened employing both screws or pins. Of pin seated during the frame the gearboxes be not less than 1.5 occasions pin diameter.
b) Connections
Safe the connection elements to gearbox input and output. Do not tap them with hammers or equivalent tools.
To insert these elements, use the services screws and threaded holes presented on the shafts. Make sure to clean off any grease or protects from the shafts ahead of fitting any connection components.
Fitting hydraulic motors.
Be cautious the O ring amongst motor flange and gearbox input flange when assembling. Set up the
hydraulic motor just before filling lube oil into the gearbox.
Connecting the hydraulic brake.
The hydraulic circuit needs to be this kind of to make certain that brake is released instants just before gearbox begins and utilized right after gearbox has stopped. Test that stress in the hydraulic line for brake release is at zero when gearbox is stopped.
Route of rotation
Motors are linked to your ideal electrical or hydraulic circuit as outlined by their direction of rotation.
When executing these connections, keep in mind that all gearboxes, regardless of whether within the in-line or suitable angle design, have the very same path of rotation each at input and output. For a lot more specifics of your connection of electrical and hydraulic motors, see pertinent sections within this catalogue.