Observing several guidelines for right set up is important to your dependable and appropriate operation on the gearbox or gear motor.
The principles set out listed here are intended like a preliminary guidebook to choosing gearbox or gear motor. For powerful and suitable installation, observe the instructions given in the installation, utilize the maintenances guide for that gearbox obtainable from our product sales division.
Following is a brief outline of installation principles:
a) Fastening:
Location gearbox on the surface delivering sufficient rigidity. Mating surfaces need to be machined and flat.
Mating surfaces must be inside definite geometric tolerances (see guide). This is particularly correct of flange-mounted gearboxes with splined hollow shafts.
In applications that involve substantial radial loads at the output finish, flange mounting is encouraged for some gearbox sizes as this mounting makes utilization of the double pilot diameters offered in these gearboxes.
Make sure the gearbox is ideal for the demanded mounting place.
Use screws of resistance class 8.eight and over to secure the gearbox. Torque up screws towards the figures
indicated within the appropriate tables.
With transmitted output torque greater than or equal 70% on the indicated M2max torque, and with
regular movement reversals, use screws with minimal resistance ten.9.
Some gearbox sizes may be fastened working with either screws or pins. Of pin seated while in the frame the gearboxes be at least one.five occasions pin diameter.
b) Connections
Secure the connection components to gearbox input and output. Will not tap them with hammers or very similar resources.
To insert these parts, make use of the services screws and threaded holes supplied about the shafts. You should definitely clean off any grease or protects from the shafts prior to fitting any connection elements.
Fitting hydraulic motors.
Be careful the O ring between 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 ought to be this kind of to ensure that brake is launched instants ahead of gearbox starts and applied immediately after gearbox has stopped. Verify that stress while in the hydraulic line for brake release is at zero every time gearbox is stopped.
Direction of rotation
Motors are connected to your ideal electrical or hydraulic circuit in line with their course of rotation.
When carrying out these connections, keep in mind that all gearboxes, regardless of whether during the in-line or correct angle layout, have the identical path of rotation the two at input and output. For a lot more facts in the connection of electrical and hydraulic motors, see appropriate sections on this catalogue.