Observing several rules for right set up is vital for the trustworthy and right operation in the gearbox or gear motor.
The principles set out here are meant as a preliminary manual to selecting gearbox or gear motor. For successful and correct set up, adhere to the guidelines offered while in the set up, make use of the maintenances guide for the gearbox obtainable from our product sales division.
Following is often a brief outline of installation principles:
a) Fastening:
Area gearbox on a surface offering ample rigidity. Mating surfaces should be machined and flat.
Mating surfaces needs to be inside definite geometric tolerances (see manual). This can be specifically correct of flange-mounted gearboxes with splined hollow shafts.
In applications that involve high radial loads in the output end, flange mounting is encouraged for some gearbox sizes as this mounting tends to make use of the double pilot diameters offered in these gearboxes.
Ensure the gearbox is appropriate for your expected mounting position.
Use screws of resistance class eight.eight and above to secure the gearbox. Torque up screws on the figures
indicated inside the related tables.
With transmitted output torque higher than or equal 70% with the indicated M2max torque, and with
frequent movement reversals, use screws with minimum resistance 10.9.
Some gearbox sizes is often fastened applying either screws or pins. Of pin seated from the frame the gearboxes be at least one.5 occasions pin diameter.
b) Connections
Safe the connection components to gearbox input and output. Usually do not tap them with hammers or comparable resources.
To insert these components, use the support screws and threaded holes presented on the shafts. You should definitely clean off any grease or protects from the shafts just before fitting any connection components.
Fitting hydraulic motors.
Be cautious the O ring concerning motor flange and gearbox input flange when assembling. Install the
hydraulic motor ahead of filling lube oil into the gearbox.
Connecting the hydraulic brake.
The hydraulic circuit really should be such to be sure that brake is launched instants prior to gearbox begins and applied immediately after gearbox has stopped. Check out that strain from the hydraulic line for brake release is at zero each time gearbox is stopped.
Path of rotation
Motors are connected for the suitable electrical or hydraulic circuit based on their route of rotation.
When executing these connections, keep in mind that all gearboxes, no matter whether in the in-line or appropriate angle style, possess the similar route of rotation the two at input and output. For additional information of your connection of electric and hydraulic motors, see appropriate sections on this catalogue.


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As one of leading manufacturers, suppliers and exporters of mechanical products in China, We offer reducers, sprockets, industrial and conveyor chain, belts, pulleys, gears, racks, gearboxes, motors, PTO Shafts, taper lock Bushing, vacuum Pumps, screw air compressors and many other products. Please contact us for details.

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