Observing a number of principles for appropriate set up is crucial to your dependable and appropriate operation from the gearbox or gear motor.
The rules set out here are intended as being a preliminary guidebook to picking gearbox or gear motor. For productive and right set up, observe the instructions given from the set up, utilize the maintenances manual for that gearbox offered from our income department.
Following can be a quick outline of installation principles:
a) Fastening:
Spot gearbox on a surface offering sufficient rigidity. Mating surfaces must be machined and flat.
Mating surfaces should be within definite geometric tolerances (see manual). This is certainly particularly true of flange-mounted gearboxes with splined hollow shafts.
In applications that involve higher radial loads in the output end, flange mounting is suggested for some gearbox sizes as this mounting can make use of the double pilot diameters presented in these gearboxes.
Be sure the gearbox is appropriate for your expected mounting place.
Use screws of resistance class 8.eight and in excess of to safe the gearbox. Torque up screws for the figures
indicated within the appropriate tables.
With transmitted output torque higher than or equal 70% of your indicated M2max torque, and with
frequent movement reversals, use screws with minimum resistance 10.9.
Some gearbox sizes may be fastened utilizing both screws or pins. Of pin seated while in the frame the gearboxes be at the very least 1.five occasions pin diameter.
b) Connections
Secure the connection components to gearbox input and output. Never tap them with hammers or similar tools.
To insert these parts, use the services screws and threaded holes provided on the shafts. Make sure to clean off any grease or protects in the shafts prior to fitting any connection elements.
Fitting hydraulic motors.
Be careful the O ring amongst motor flange and gearbox input flange when assembling. Set up the
hydraulic motor prior to filling lube oil into the gearbox.
Connecting the hydraulic brake.
The hydraulic circuit need to be this kind of to be sure that brake is launched instants ahead of gearbox commences and utilized right after gearbox has stopped. Examine that pressure inside the hydraulic line for brake release is at zero anytime gearbox is stopped.
Route of rotation
Motors are linked to your appropriate electric or hydraulic circuit in accordance with their path of rotation.
When doing these connections, keep in mind that all gearboxes, no matter whether in the in-line or appropriate angle layout, possess the same route of rotation the two at input and output. For far more particulars of your connection of electric and hydraulic motors, see relevant sections on this catalogue.