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Observing some rules for right set up is vital on the dependable and good operation in the gearbox or gear motor.
The rules set out listed below are meant being a preliminary manual to deciding on gearbox or gear motor. For effective and suitable set up, comply with the instructions given inside the set up, make use of the maintenances manual for the gearbox obtainable from our product sales division.
Following is actually a brief outline of installation principles:
a) Fastening:
Spot gearbox on a surface supplying ample rigidity. Mating surfaces ought to be machined and flat.
Mating surfaces has to be inside definite geometric tolerances (see manual). This is often especially true of flange-mounted gearboxes with splined hollow shafts.
In applications that involve high radial loads at the output finish, flange mounting is encouraged for some gearbox sizes as this mounting can make utilization of the double pilot diameters presented in these gearboxes.
Ensure that the gearbox is suitable for the needed mounting position.
Use screws of resistance class eight.eight and above to secure the gearbox. Torque up screws to the figures
indicated in the related tables.
With transmitted output torque greater than or equal 70% of the indicated M2max torque, and with
frequent movement reversals, use screws with minimal resistance 10.9.
Some gearbox sizes is often fastened working with either screws or pins. Of pin seated inside the frame the gearboxes be at the least 1.five times pin diameter.
b) Connections
Safe the connection elements to gearbox input and output. Usually do not tap them with hammers or very similar tools.
To insert these parts, make use of the service screws and threaded holes offered around the shafts. Make sure you clean off any grease or protects from your shafts just before fitting any connection elements.
Fitting hydraulic motors.
Be careful the O ring in 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 should be such to make certain that brake is launched instants prior to gearbox begins and utilized just after gearbox has stopped. Check out that pressure within the hydraulic line for brake release is at zero anytime gearbox is stopped.
Direction of rotation
Motors are connected to your suitable electric or hydraulic circuit in accordance with their direction of rotation.
When performing these connections, bear in mind that all gearboxes, whether or not within the in-line or right angle design and style, have the very same route of rotation both at input and output. For more specifics from the connection of electric and hydraulic motors, see related sections within this catalogue.