Observing some rules for correct installation is essential for the trusted and right operation in the gearbox or gear motor.
The rules set out here are meant as a preliminary guide to picking gearbox or gear motor. For powerful and proper installation, follow the guidelines given from the set up, use the maintenances guide for the gearbox out there from our sales division.
Following is a brief outline of installation guidelines:
a) Fastening:
Location gearbox on the surface supplying satisfactory rigidity. Mating surfaces must be machined and flat.
Mating surfaces have to be inside of definite geometric tolerances (see manual). This can be in particular correct of flange-mounted gearboxes with splined hollow shafts.
In applications that involve large radial loads at the output end, flange mounting is advisable for some gearbox sizes as this mounting helps make use of the double pilot diameters offered in these gearboxes.
Ensure that the gearbox is ideal to the necessary mounting place.
Use screws of resistance class eight.8 and above to secure the gearbox. Torque up screws to the figures
indicated within the appropriate tables.
With transmitted output torque greater than or equal 70% of the indicated M2max torque, and with
frequent motion reversals, use screws with minimal resistance 10.9.
Some gearbox sizes is usually fastened utilizing either screws or pins. Of pin seated from the frame the gearboxes be at the very least 1.five occasions pin diameter.
b) Connections
Secure the connection elements to gearbox input and output. Tend not to tap them with hammers or comparable resources.
To insert these parts, use the services screws and threaded holes presented on the shafts. Be sure you clean off any grease or protects through the shafts just before 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 just before filling lube oil in to the gearbox.
Connecting the hydraulic brake.
The hydraulic circuit really should be such to guarantee that brake is launched instants ahead of gearbox commences and utilized after gearbox has stopped. Verify that strain from the hydraulic line for brake release is at zero when gearbox is stopped.
Direction of rotation
Motors are connected towards the ideal electrical or hydraulic circuit in line with their route of rotation.
When performing these connections, bear in mind that all gearboxes, whether while in the in-line or appropriate angle design and style, possess the very same path of rotation each at input and output. For far more facts in the connection of electric and hydraulic motors, see appropriate sections within this catalogue.


Recent Posts