Observing some principles for appropriate set up is important for the reputable and good operation on the gearbox or gear motor.
The guidelines set out listed here are intended like a preliminary guide to choosing gearbox or gear motor. For powerful and correct set up, adhere to the directions provided while in the set up, make use of the maintenances guide for that gearbox accessible from our product sales department.
Following is really a brief outline of installation guidelines:
a) Fastening:
Spot gearbox on a surface providing sufficient rigidity. Mating surfaces must be machined and flat.
Mating surfaces has to be inside of definite geometric tolerances (see manual). That is especially correct of flange-mounted gearboxes with splined hollow shafts.
In applications that involve higher radial loads at the output finish, flange mounting is proposed for some gearbox sizes as this mounting can make utilization of the double pilot diameters presented in these gearboxes.
Ensure that the gearbox is appropriate to the needed mounting place.
Use screws of resistance class 8.eight and in excess of to safe the gearbox. Torque up screws on the figures
indicated within the pertinent tables.
With transmitted output torque higher than or equal 70% of the indicated M2max torque, and with
regular motion reversals, use screws with minimum resistance ten.9.
Some gearbox sizes is often fastened using either screws or pins. Of pin seated from the frame the gearboxes be not less than one.5 instances pin diameter.
b) Connections
Secure the connection components to gearbox input and output. Never tap them with hammers or equivalent equipment.
To insert these components, utilize the service screws and threaded holes offered over the shafts. You’ll want to clean off any grease or protects from the shafts before fitting any connection components.
Fitting hydraulic motors.
Be cautious the O ring among motor flange and gearbox input flange when assembling. Install the
hydraulic motor before filling lube oil in to the gearbox.
Connecting the hydraulic brake.
The hydraulic circuit really should be such to make certain that brake is released instants prior to gearbox commences and utilized following gearbox has stopped. Verify that strain inside the hydraulic line for brake release is at zero every time gearbox is stopped.
Route of rotation
Motors are connected to the suitable electric or hydraulic circuit according to their path of rotation.
When executing these connections, keep in mind that all gearboxes, irrespective of whether while in the in-line or suitable angle style and design, have the same direction of rotation both at input and output. For far more facts with the connection of electric and hydraulic motors, see relevant sections in this catalogue.