|
MAGCO
CRANES manufactures SINGLE GIRDER BRIDGE CRANES in
different configurations. The figure above shows a crane
with a box girder and twin drive system. We also
manufacture an underslung version as shown in the figure
below.
Decision regarding the configuration is made depending
upon the shed dimensions and lifting requirements of the
client.
Furthermore, the cranes can be offered either with an
Electrically Operated Trolley (EOT) or a Hand Operated
Trolley (HOT), again dependent upon the client needs and
budget.
Range of Specifications
|
Safe Working Load
|
500 kg to 12,500
kg |
|
Spans |
6 m to 18 m
|
|
Heights of Lift |
As per customer
specifications. |
|
Class of Duty /
Standards |
Class 2, Class 3,
Class 4 as per IS 3177 / IS 807. Also available
as per FEM, DIN, BS or any other applicable
international standards. |
|
Speeds |
Selected depending
on client specifications / applications / shed
dimensions |
|
Crane Control |
From floor through
Pendant Push Buttons
Radio Control |
|
Drive System |
Twin Drive through
unique Conical Rotor type Squirrel Cage
Induction Geared Motors with built-in fail safe
brakes. |
|
Motors |
Unique Conical
Rotor Type Squirrel Cage Induction Hoisting
Motors with built-in fail safe brakes for
Hoisting, Cross Travel as well as Long Travel
Insulation Class
for all motors B/F |
|
Brakes |
Built-in Electro
Mechanical Brakes for Hoisting, Cross Travel and
Long Travel motions. |
|
Power Supply
System |
To Hoist and Cross
Travel through Trailing Cables
To Crane through Trailing Cable / MS Angle Iron
Conductors / Bare Copper Conductors (depending
on customer's choice) |
Standard Features of Magco Cranes' Single Girder
Cranes -
-
Optimum design
ensuring minimum Dead Weight, Wheel Loads, Head
Rooms and Clearances, reducing building costs.
-
Forged runner
wheels on Spherical Roller Bearings, resulting
in long trouble free service.
-
Hobbed and Run-In
Heat Treated Gears machined from High Carbon
Steel / Alloy Steels to ensure smooth, silent
and durable service.
-
Amply proportioned
Main Girder and End Carriages made up of
appropriate rolled sections or from rolled
sections with cover plates or fully fabricated
construction.
-
Well proportioned
Dead Axle Type Straight Tread Runner Wheels on
Single Girder EOT cranes and Dead Axle Type
Taper Tread Runner Wheels on Under-Slung Single
Girder EOT cranes.
-
Rope Drum
fabricated from IS 2062 plate, fully stress
relieved and all the long seams are 100%
radiographed.
-
Standardized
sub-assemblies used for complete range ensures
quick supply of spares in case of emergencies or
routine maintenance.
-
All exposed parts
primed with Red-Oxide Zinc Chromate Primer and
finished with Enamel paint to customers' color
scheme.
|
