Observing a number of rules for appropriate installation is essential for the reputable and good operation in the gearbox or gear motor.
The principles set out listed here are meant as being a preliminary guidebook to choosing gearbox or gear motor. For powerful and appropriate set up, stick to the guidelines offered from the set up, utilize the maintenances manual for your gearbox offered from our income division.
Following is usually a short outline of installation principles:
a) Fastening:
Area gearbox on the surface delivering adequate rigidity. Mating surfaces ought to be machined and flat.
Mating surfaces must be inside definite geometric tolerances (see guide). That is specifically correct of flange-mounted gearboxes with splined hollow shafts.
In applications that involve higher radial loads in the output finish, flange mounting is proposed for some gearbox sizes as this mounting tends to make use of the double pilot diameters offered in these gearboxes.
Be sure the gearbox is appropriate for your demanded mounting position.
Use screws of resistance class 8.eight and above to secure the gearbox. Torque up screws to your figures
indicated while in the related tables.
With transmitted output torque better than or equal 70% of your indicated M2max torque, and with
regular motion reversals, use screws with minimum resistance 10.9.
Some gearbox sizes is usually fastened using either screws or pins. Of pin seated from the frame the gearboxes be a minimum of one.5 occasions pin diameter.
b) Connections
Safe the connection components to gearbox input and output. Tend not to tap them with hammers or equivalent equipment.
To insert these elements, use the support screws and threaded holes provided around the shafts. Be sure to clean off any grease or protects in the shafts ahead of fitting any connection elements.
Fitting hydraulic motors.
Be careful the O ring between motor flange and gearbox input flange when assembling. Install the
hydraulic motor ahead of filling lube oil in to the gearbox.
Connecting the hydraulic brake.
The hydraulic circuit need to be such to guarantee that brake is launched instants prior to gearbox begins and applied just after gearbox has stopped. Test that strain from the hydraulic line for brake release is at zero when gearbox is stopped.
Route of rotation
Motors are connected on the suitable electrical or hydraulic circuit in accordance with their course of rotation.
When doing these connections, keep in mind that all gearboxes, no matter if within the in-line or suitable angle style, have the similar route of rotation both at input and output. For extra information of the connection of electric and hydraulic motors, see appropriate sections on this catalogue.