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Mercury Engineering an SSI registered unit was
established in 1971 with the aim of manufacturing indigenously designed
mechanical power transmission systems (units) to suit the conditions and
requirements of Indian Machinery Manufacturing Industries.
Since then Mercury Engineering has catered to the
needs of large number of satisfied customers with Helical Geared Motors,
Adoptable Gear Boxes, D.C. Motors, and DC Geared Motors.
MERCURY HELICAL GEARED MOTORS.
A product of extensive experience in design and
strict quality control, Mercury Helical Geared Motors are built as a single
(one) unit to give Co-axial, compact and sturdy construction for slow speed and
high torque power transmission. Mercury Geared Motors are available in the range
of 0.25 to 10H.P.both in foot and flange mounting to suit ones requirement.
Reputed for their dependable performance Mercury Geared Motors have a wide range
of applications varying from Cement Plants, Dairy Industries, Textile
Industries, Chemical Plants, Engineering & Plastic Industries etc.
MERCURY HELICAL GEAR BOXES.
Mercury Adoptable Helical Gear Boxes have been
specially designed for the benefit of our customers who have standardized on a
particular make of motors. Mercury Gear Boxes can be easily fitted with any
I.E.C. frame size, flange type electric motors. Mercury Gear Boxes are
available in the range of, 0.5 H.P. to 5 H.P. both in foot and flange mounting,
and are continuous rated for uniform and intermittent shock loads.
SALIENT FEATURES OF MERCURY GEARED MOTORS
& GEAR BOXES.
Gear
Housing : The reduction gear trains
are housed in a sturdy fine grain cast iron housing having ample surface
area for heat dissipation.
Gear & Pinions : Made from steel,
gears & pinions are hobbed on imported machine with suitable helix
angle
for smooth operation and maximum load carrying capacity. They are also
suitably
heat treated for almost zero distortion. and long life operation.
Output Shafts : Manufactured
from medium carbon steel and ground finished to close tolerance.
Electricals
:
a)
Motors : i) Standard : as per : IS : 235/1961
II) Type : TEFC Squirrel cage induction type.
III) Power supply : 415 Volts, 3 Phase, 50 Hz, A.C.
iv) Insulation Class B
Motors
with class F insulation can also be supplied.
b)
Gear Motor Unit : Standard design or custom built to suit the needs of the
customers,
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Mercury Gear Box
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Lubrication
: Mercury Geared Units are supplied without oil, Good quality straight
mineral oil of proper grade should be used. The Lubrication of the gears is
achieved by splash method. Oil filled upto the level indicator, ensures proper
lubrication of the gears and bearings in the unit. Recommended Oil :
SAE-90
Testing
: All components are thoroughly inspected at various stages of manufacturing
and assembling.
The
completed units are tested on no load, for noise level, oil leakage, output
speed and temperature rise.
ROUTINE
MAINTENANCE :
-
Check
regularly and maintain proper oil level in the geared unit for trouble free
running.
-
Keep
the breather hole in the oil filler plug, clear.
-
Drain
the oil and flush, and refill the unit with clean oil after 500 Hrs. of
initial running. Subsequently oil change will be required depending
upon the working conditions.
Selection Procedure :
- Compute the output r.p.m. & h.p. required
by the driven machine.
- Determine suitable service factor from the
table.
- Select the suitable Geared motor/Gear box
corresponding to h.p. & output r.p.m. from the table.
Note
: Geared motors rated in the table are for service factor 1.4 For higher
service factor please contact us with complete application details. We will
help you select the suitable geared motor.
OTHER
PRODUCTS : The range of our other products includes.
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Two
speed geared units by pole changing method with speed selector switch.
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D.C.
shunt geared units by for variable speed drives.
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Geared
units other than standard voltages can also be manufactured.
DESIGNATION
:
| G 0 |
71F |
6 P. |
| Gear Size |
Motor frame
size |
No. of poles |
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Mercury Geared Motor
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We
have great pleasure in pleasure in introducing ourselves as the authorized
dealers of 'MERCURY' make Helical Geared Motors, Adaptor Gear boxes, Inline gear
boxes and Custom built geared motors and gear boxes.
These geared motors and gear boxes have found wide applications in the field of
machine manufacturers where speed reduction and torque is the prime requirement.
'MERCURY' A.C. geared motors consist of squirrel
cage induction type, T.E.F.C., having class B insulation, continuously rated in
S1 duty, operating on 400 / 440 volts, 3 Ph., 50Hz, A.C. supply suitable for
continuously running. Motors with other duty (S2, S3 etc) can also be
incorporated with gear units.
We have great pleasure in offering you our range of
products to enable you to select a proper drive for your application.
1) AC Geared motors in foot and flange mounting. ( 0.25 H.P. To 10.0 H.P.
)
2) AC Geared motors in voltages other than 400/440, 3 Ph, i.e. 110 volts,
380 volts etc. )
3) Adaptor Helical Gear Boxes suitable for I.E.C. Frame size B5
construction motors.
4) Custom built geared motors & gear boxes.
5) D.C. Shunt motors and D.C. Geared Motors ( 0.5 H.P. to 2.0 H.P. )
As you are a well known consumer of these units, we
would like to introduce ourselves as a registered SSI unit manufacturing the
above said units for the past 30 years and serving the Indian and oversea
Industries.
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