Observing a few rules for appropriate set up is essential towards the reliable and right operation from the gearbox or gear motor.
The principles set out listed below are intended being a preliminary guide to picking out gearbox or gear motor. For effective and suitable installation, adhere to the instructions offered inside the set up, use the maintenances guide to the gearbox offered from our income department.
Following is actually a quick outline of set up principles:
a) Fastening:
Place gearbox on a surface delivering satisfactory rigidity. Mating surfaces needs to be machined and flat.
Mating surfaces need to be inside of definite geometric tolerances (see guide). This is certainly specifically correct of flange-mounted gearboxes with splined hollow shafts.
In applications that involve large radial loads on the output finish, flange mounting is recommended for some gearbox sizes as this mounting makes use of the double pilot diameters presented in these gearboxes.
Make certain the gearbox is suitable for your essential mounting place.
Use screws of resistance class 8.eight and over to secure the gearbox. Torque up screws on the figures
indicated inside the related tables.
With transmitted output torque better than or equal 70% in the indicated M2max torque, and with
regular motion reversals, use screws with minimal resistance 10.9.
Some gearbox sizes might be fastened using either screws or pins. Of pin seated while in the frame the gearboxes be no less than 1.five instances pin diameter.
b) Connections
Safe the connection parts to gearbox input and output. Usually do not tap them with hammers or very similar resources.
To insert these components, make use of the support screws and threaded holes offered over the shafts. Be sure you clean off any grease or protects through the shafts in advance of fitting any connection elements.
Fitting hydraulic motors.
Be careful the O ring among motor flange and gearbox input flange when assembling. Set up the
hydraulic motor in advance of filling lube oil to the gearbox.
Connecting the hydraulic brake.
The hydraulic circuit should be this kind of to make certain that brake is launched instants before gearbox begins and utilized after gearbox has stopped. Verify that pressure from the hydraulic line for brake release is at zero each time gearbox is stopped.
Route of rotation
Motors are linked on the appropriate electrical or hydraulic circuit in line with their course of rotation.
When executing these connections, bear in mind that all gearboxes, no matter if while in the in-line or appropriate angle design and style, possess the identical direction of rotation both at input and output. For additional specifics of your connection of electrical and hydraulic motors, see pertinent sections on this catalogue.