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7. Installation
7.1 General installation instructions
The installation must only be carried out by
qualified, authorized, and trained personnel
.
The safety instructions in Section 3 must be complied with.
When transporting the gear unit, the notes in Section 6 must be complied with.
Suitable crane harness and lifting gear must be provided.
Before commissioning
- Fill the gear unit to the correct oil level, unless the gear unit is provided with lifetime lubrication
- Check if the transmission parts are correctly fitted before commissioning
- Do not deactivate monitoring and protection devices, even in test operation
If an oil level indicator or sight glass is available, the markings on them or the centre of the oil inspection glass,
are considered the minimum.
Oil inspection glass,
Oil level centre
Oil check screw:
The oil level affects the thread only in the housing bore
Oil quantities
(depending on ratio, speed, shaft arrangement and mounting position)
See
Technical data DynaGear and DynaGear HR
in chapter
4.4
(page 8)
Technical data DynaGear Economy DE-DG and DE-PL
in chapter
4.5
(page 9)
7.2 Gear unit installation in plant
During installation or assembly ensure the following:
▪
An even support on a level, vibration-dampened and torsion-free substructure, stress and strain in the
housing must be avoided.
▪
Tension-free assembly with combined flange or insertion mount attachment
▪
Exact alignment of the gear unit for direct coupling, comply with manufacturer's details
7.3 Fitting of motors
7.3.1 Drive with lantern and coupling
a. Installation of the coupling
The radially located clamping screw of the coupling half to be mounted is turned to the left until the screw head
rests against the cross pin mounted in the counterbore. By turning the screw further, the coupling bore is
elastically widened so that the coupling can easily be pushed onto the shaft. Proceed in the same way for
disassembly.
Clamp screw and cross pin.
Turn screw to the left until the
screw head rests against the
cross pin. Turning the screw fur-
ther to the left expands the cou-
pling.
ATTENTION
: Only expand the
coupling sufficiently to allow it to
be mounted, otherwise there is a
risk of breakage.
Coupling widened for
assembly.
Clutch bores must be free of dirt
and grease.
After installation, the clamp
screw must be tightened with
the necessary tightening torque
