Observing some rules for proper installation is vital to your dependable and proper operation of the gearbox or gear motor.
The principles set out here are intended like a preliminary guide to picking gearbox or gear motor. For productive and suitable set up, observe the instructions offered while in the set up, utilize the maintenances guide for your gearbox readily available from our sales department.
Following is usually a quick outline of set up rules:
a) Fastening:
Location gearbox on a surface supplying sufficient rigidity. Mating surfaces should be machined and flat.
Mating surfaces needs to be within definite geometric tolerances (see guide). This is often primarily accurate of flange-mounted gearboxes with splined hollow shafts.
In applications that involve higher radial loads in the output end, flange mounting is encouraged for some gearbox sizes as this mounting can make utilization of the double pilot diameters offered in these gearboxes.
Make certain the gearbox is suitable to the needed mounting position.
Use screws of resistance class eight.eight and over to secure the gearbox. Torque up screws to the figures
indicated during the related tables.
With transmitted output torque better than or equal 70% with the indicated M2max torque, and with
frequent movement reversals, use screws with minimum resistance 10.9.
Some gearbox sizes can be fastened employing either screws or pins. Of pin seated inside the frame the gearboxes be a minimum of one.five instances pin diameter.
b) Connections
Secure the connection elements to gearbox input and output. Will not tap them with hammers or related equipment.
To insert these parts, make use of the support screws and threaded holes offered over the shafts. Make sure to clean off any grease or protects from the shafts ahead of fitting any connection elements.
Fitting hydraulic motors.
Be careful the O ring involving motor flange and gearbox input flange when assembling. Set up the
hydraulic motor before filling lube oil to the gearbox.
Connecting the hydraulic brake.
The hydraulic circuit needs to be this kind of to be sure that brake is launched instants ahead of gearbox starts and applied right after gearbox has stopped. Check that pressure within the hydraulic line for brake release is at zero every time gearbox is stopped.
Route of rotation
Motors are linked for the suitable electric or hydraulic circuit according to their course of rotation.
When executing these connections, keep in mind that all gearboxes, irrespective of whether while in the in-line or appropriate angle style and design, possess the identical route of rotation both at input and output. For much more information of your connection of electric and hydraulic motors, see pertinent sections in this catalogue.