Observing a handful of principles for appropriate installation is important for the dependable and suitable operation with the gearbox or gear motor.
The guidelines set out listed here are intended as a preliminary guidebook to picking out gearbox or gear motor. For effective and suitable installation, comply with the instructions offered while in the installation, make use of the maintenances manual to the gearbox offered from our income division.
Following is usually a brief outline of set up rules:
a) Fastening:
Location gearbox on a surface giving ample rigidity. Mating surfaces should be machined and flat.
Mating surfaces have to be within definite geometric tolerances (see guide). This is in particular genuine of flange-mounted gearboxes with splined hollow shafts.
In applications that involve high radial loads in the output end, flange mounting is encouraged for some gearbox sizes as this mounting helps make utilization of the double pilot diameters offered in these gearboxes.
Ensure that the gearbox is appropriate for your necessary mounting position.
Use screws of resistance class eight.8 and above to safe the gearbox. Torque up screws on the figures
indicated while in the relevant tables.
With transmitted output torque higher than or equal 70% from the indicated M2max torque, and with
regular motion reversals, use screws with minimal resistance ten.9.
Some gearbox sizes is often fastened employing both screws or pins. Of pin seated in the frame the gearboxes be no less than one.5 times pin diameter.
b) Connections
Safe the connection parts to gearbox input and output. Usually do not tap them with hammers or related resources.
To insert these elements, make use of the services screws and threaded holes presented to the shafts. You’ll want to clean off any grease or protects from your shafts in advance of fitting any connection elements.
Fitting hydraulic motors.
Be careful the O ring involving motor flange and gearbox input flange when assembling. Install the
hydraulic motor prior to filling lube oil into the gearbox.
Connecting the hydraulic brake.
The hydraulic circuit needs to be this kind of to guarantee that brake is released instants prior to gearbox begins and utilized soon after gearbox has stopped. Check that stress from the hydraulic line for brake release is at zero whenever gearbox is stopped.
Route of rotation
Motors are connected to the ideal electrical or hydraulic circuit as outlined by their course of rotation.
When performing these connections, keep in mind that all gearboxes, no matter whether from the in-line or proper angle layout, possess the similar course of rotation both at input and output. For extra particulars on the connection of electric and hydraulic motors, see relevant sections on this catalogue.