February 24, 2021

Observing a number of principles for right installation is essential to your trustworthy and good operation of your gearbox or gear motor.
The guidelines set out here are intended as a preliminary guide to deciding on gearbox or gear motor. For efficient and appropriate installation, comply with the directions given inside the set up, utilize the maintenances guide for that gearbox accessible from our product sales division.
Following is often a quick outline of installation rules:
a) Fastening:
Area gearbox on the surface offering ample rigidity. Mating surfaces need to be machined and flat.
Mating surfaces must be inside of definite geometric tolerances (see guide). This is certainly in particular real of flange-mounted gearboxes with splined hollow shafts.
In applications that involve substantial radial loads in the output end, flange mounting is advisable for some gearbox sizes as this mounting makes use of the double pilot diameters supplied in these gearboxes.
Be sure the gearbox is ideal for that essential mounting position.
Use screws of resistance class 8.8 and in excess of to safe the gearbox. Torque up screws on the figures
indicated in the pertinent 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 10.9.
Some gearbox sizes may be fastened working with both screws or pins. Of pin seated within the frame the gearboxes be no less than 1.five times pin diameter.
b) Connections
Safe the connection parts to gearbox input and output. Tend not to tap them with hammers or related resources.
To insert these parts, utilize the service screws and threaded holes presented on the shafts. Be sure to clean off any grease or protects from the shafts prior to fitting any connection components.
Fitting hydraulic motors.
Be cautious the O ring between motor flange and gearbox input flange when assembling. Install the
hydraulic motor prior to filling lube oil to the gearbox.
Connecting the hydraulic brake.
The hydraulic circuit must be such to ensure that brake is launched instants in advance of gearbox starts and applied following gearbox has stopped. Test that strain from the hydraulic line for brake release is at zero each time gearbox is stopped.
Course of rotation
Motors are linked on the ideal electric or hydraulic circuit in line with their route of rotation.
When doing these connections, keep in mind that all gearboxes, no matter if while in the in-line or right angle layout, have the exact same course of rotation the two at input and output. For more facts with the connection of electrical and hydraulic motors, see relevant sections on this catalogue.