C. R. Motors Private Limited
R.S. Puram, Coimbatore, Tamil Nadu
GST No. 33AADCC9534D1ZX
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- Flange Mount Motor
| Speed | >14000 RPM |
| Brand | C R MOTORS |
| Mounting Type | FLANGE MOUNT |
| Features | BRAKE MOTOR FOR CIVIL EQUIPMENTS |
| Model | 90 FRAME & 100 FRAME |
| Terminal Box Location | SIDE |
| No of Poles | 4 |
| Phase | 3PHASE |
Our crane motor are used in crane lifts and cranes. Crane motors are exposed to extreme weather conditions and have high operational requirements. They have to withstand high humidity, salty air and high wind speeds while ensuring a high overload capacity and a wide speed control range. Our crane duty motors are specially designed for service on cranes and hoists. These motors can serve as auxiliary motors in construction sites or wherever intermittent drives are required. These are duty type rated motors developing high starting torque with low starting current. The motors are suitable for frequent starts or stops and reversals. Also rapid acceleration is achieved by high pull out torque or rotor inertia ratio. The crane motors we offer are supplied with EMCO Brakes. Our Crane duty motors are suitable for both three phase and single phase power supply. The motors are rated at 400C ambient temperature.
Application:-
Material handling lifts, hoists, rolling mill and in construction industry
Features:
Ideal for frequent starts and stops and reversing operations
Casting for flange cover and body is made of Alluminium die casting
Terminal box can be rotated in any desired direction
Can be supplied with electromagnetic fail safe AC brakes
Flame proof enclosures
Increased efficiency and more flexibility
Ideal for frequent starts/stops and reversing operations in material handlings, lifts hoists and rolling mills. Motors are suitable for:-
Short time duty (S2)
Intermittent periodic duty (S3)
Intermittent duty with starting (S4)
Intermittent duty with starting and electrical Braking (S5)
| Minimum Order Quantity | 1 Piece |
| Phase | Three Phase |
| Condition | New |
Crane duty motors are specially designed for frequent starts/stops & reversing required in cranes & lifts of all types. They can also be used in applications such as material handling, weirs & sluices, auxiliary motors in rolling mills or wherever intermittent drives are required.
Range:
KW : 1.5
Pole : 4P
Mounting : B5
Frame : 100
Voltage : 415V ± 10% or as required
Frequency : 50Hz ± 5% or as required
Ambient : 50°C. (Refer Table 1)
Altitude : up to 1000m above msl (Refer Table 2)
Rotor type : Squirrel cage aluminum die cast
Enclosure : Totally enclosed fan cooled (TEFC)
Protection : IP55
Ins. class : Class F with temp. rise limited to class B
Duty cycle : S1
Standards : IS 12615
Table 1Table 2Ambient temp.
(°C)
Deration factor
for Power
Altitude above
msl (m)
Deration factor
for Power
50°C1.0010001.0055°C0.9615000.9760°C0.9220000.9425000.9030000.86
Construction:
Castings: Crane duty motors body is made out of aluminium die cast and end shields are made from high quality castings as per IS 210. All components are machined to correct accuracy & alignment.
Stampings: The stampings are made from low loss high permeability steel.
Terminal Box: Standard location of terminal box.
Winding & Protection: All motors are wound with super enameled dual coat copper wires. This enable motors to be used for inverter applications as well. Features like vacuum pressure impregnation (VPI) & PTC thermistors embedded in stator winding can be provided on request.
Earthing terminals: Two earthing terminals are provided, one in the terminal box & other on the motor body.
Motors with integral brakes:
These motors can be supplied with integral electromagnetic DC fail safe brakes with built in rectifiers .
| Minimum Order Quantity | 2 Piece |
| Speed (Rpm) | 960, 1440 , 2880, |
| Phase | Three Phase |
Backed by a team of skillful professionals, our company is actively committed in offering the best in class Flange Mount Motor. Our professionals manufacture these flange mount motors by using leading technology. These flange mount motors are stringently tested on quality provisions for supplying a flawless range. We offer these flange mount motors in custom design on demand of customers.
Features:
Dimensional accuracy
Unmatched quality
Easy to operate
Other Details:
Design and performance as per IS 12615 & IS 325
Specifications are conforms to IS 1231, IS 2223
230 V & 415V supply and 50 Hz frequency
Product range is 0.5 HP to 20HP.
Choice of RPM - 750 / 1000 /1500/3000.
Increased Efficiency
Vacuum Pressure Impregnation treated.
B & F Class Insulation as per request.
Totally Enclosed fan cover.
IP 44 / IP 55 protection as per request.
Double side shield high quality imported bearing for long life
Applications:
Compressors, Blowers.
Vacuum Pumps.
Printing Machine.
Drilling Machine.
Hollow Block Machines.
All Industrial Machines
*Your information is safe with us.
| Phase | Three Phase |
Crane duty motors are specially designed for frequent starts/stops & reversing required in cranes & lifts of all types. They can also be used in applications such as material handling, weirs & sluices, auxiliary motors in rolling mills or wherever intermittent drives are required.
Range:
KW : 1.5
Pole : 4P
Mounting : B5
Frame : 100
Voltage : 415V ± 10% or as required
Frequency : 50Hz ± 5% or as required
Ambient : 50°C. (Refer Table 1)
Altitude : up to 1000m above msl (Refer Table 2)
Rotor type : Squirrel cage aluminum die cast
Enclosure : Totally enclosed fan cooled (TEFC)
Protection : IP55
Ins. class : Class F with temp. rise limited to class B
Duty cycle : S1
Standards : IS 12615
Table 1Table 2 Ambient temp.
(°C)
Deration factor
for Power
Altitude above
msl (m)
Deration factor
for Power
50°C1.0010001.0055°C0.9615000.9760°C0.9220000.9425000.9030000.86
Construction:
Castings: Crane duty motors end shields are made from high quality castings as per IS 210. All components are machined to correct accuracy & alignment.
Stampings: The stampings are made from low loss high permeability steel.
Terminal Box: Standard location of terminal box.
Winding & Protection: All motors are wound with super enameled dual coat copper wires. This enable motors to be used for inverter applications as well. Features like vacuum pressure impregnation (VPI) & PTC thermistors embedded in stator winding can be provided on request.
Earthing terminals: Two earthing terminals are provided, one in the terminal box & other on the motor body.
Motors with integral brakes:
These motors can be supplied with integral electromagnetic DC fail safe brakes with built in rectifiers .