February 24, 2021

Observing a few rules for accurate installation is essential for the reliable and proper operation in the gearbox or gear motor.
The rules set out here are intended like a preliminary guide to deciding on gearbox or gear motor. For powerful and correct installation, stick to the instructions given inside the set up, use the maintenances manual for that gearbox out there from our product sales division.
Following is usually a short outline of set up guidelines:
a) Fastening:
Area gearbox on a surface offering sufficient rigidity. Mating surfaces ought to be machined and flat.
Mating surfaces must be inside definite geometric tolerances (see manual). This is certainly specially real of flange-mounted gearboxes with splined hollow shafts.
In applications that involve substantial radial loads with the output finish, flange mounting is suggested for some gearbox sizes as this mounting tends to make utilization of the double pilot diameters presented in these gearboxes.
Be certain the gearbox is appropriate for the essential mounting place.
Use screws of resistance class eight.eight and over to secure the gearbox. Torque up screws to your figures
indicated while in the related tables.
With transmitted output torque higher than or equal 70% in the indicated M2max torque, and with
regular movement reversals, use screws with minimum resistance 10.9.
Some gearbox sizes is usually fastened making use of either screws or pins. Of pin seated inside the frame the gearboxes be at the very least one.5 instances pin diameter.
b) Connections
Secure the connection elements to gearbox input and output. Will not tap them with hammers or related resources.
To insert these elements, make use of the services screws and threaded holes offered over the shafts. Be sure you clean off any grease or protects from your shafts prior to fitting any connection parts.
Fitting hydraulic motors.
Be cautious the O ring concerning motor flange and gearbox input flange when assembling. Install the
hydraulic motor just before filling lube oil into the gearbox.
Connecting the hydraulic brake.
The hydraulic circuit needs to be such to make sure that brake is launched instants just before gearbox begins and applied immediately after gearbox has stopped. Check out that pressure while in the hydraulic line for brake release is at zero whenever gearbox is stopped.
Direction of rotation
Motors are connected towards the appropriate electrical or hydraulic circuit according to their direction of rotation.
When carrying out these connections, bear in mind that all gearboxes, regardless of whether during the in-line or correct angle design and style, possess the exact same direction of rotation both at input and output. For far more facts with the connection of electrical and hydraulic motors, see appropriate sections within this catalogue.