Observing a handful of rules for proper set up is vital to the reliable and appropriate operation with the gearbox or gear motor.
The principles set out listed below are intended as a preliminary manual to picking out gearbox or gear motor. For efficient and right installation, observe the guidelines offered while in the set up, make use of the maintenances guide for your gearbox accessible from our revenue division.
Following is a brief outline of installation guidelines:
a) Fastening:
Spot gearbox on a surface giving adequate rigidity. Mating surfaces should be machined and flat.
Mating surfaces need to be inside definite geometric tolerances (see manual). This is often specifically correct of flange-mounted gearboxes with splined hollow shafts.
In applications that involve large radial loads with the output end, flange mounting is advisable for some gearbox sizes as this mounting tends to make use of the double pilot diameters offered in these gearboxes.
Make sure the gearbox is suitable to the needed mounting place.
Use screws of resistance class 8.8 and in excess of to secure the gearbox. Torque up screws for the figures
indicated inside the appropriate tables.
With transmitted output torque better than or equal 70% from the indicated M2max torque, and with
regular movement reversals, use screws with minimal resistance ten.9.
Some gearbox sizes can be fastened making use of both screws or pins. Of pin seated in the frame the gearboxes be not less than 1.5 occasions pin diameter.
b) Connections
Safe the connection elements to gearbox input and output. Tend not to tap them with hammers or similar tools.
To insert these parts, use the support screws and threaded holes presented over the shafts. You’ll want to clean off any grease or protects through the shafts prior to fitting any connection components.
Fitting hydraulic motors.
Be cautious the O ring in between motor flange and gearbox input flange when assembling. Install the
hydraulic motor just before filling lube oil to the gearbox.
Connecting the hydraulic brake.
The hydraulic circuit need to be this kind of to be sure that brake is released instants just before gearbox begins and applied immediately after gearbox has stopped. Check out that pressure from the hydraulic line for brake release is at zero each time gearbox is stopped.
Direction of rotation
Motors are linked on the ideal electric or hydraulic circuit in accordance with their course of rotation.
When performing these connections, bear in mind that all gearboxes, irrespective of whether within the in-line or ideal angle style, possess the same route of rotation the two at input and output. For additional details with the connection of electric and hydraulic motors, see appropriate sections in this catalogue.


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