Crane Duty Cage Motors are specially designed for the rigorous demands of crane and hoist systems. With their robust cage rotor design, they provide significant torque and reliability essential for heavy lifting operations in industrial environments. These motors are engineered for high durability, ensuring they can withstand the frequent operations typically associated with cranes. The motors are available in a variety of frame sizes, from 80 to 225, and offer several features like bi-directional rotation and a high degree of protection, making them optimal for various applications. With a bearing life of up to 40,000 hours under normal working conditions, our Crane Duty Cage Motors provide you with dependable performance and a longer service life. We stock a full range of ratings and can accommodate custom requirements at competitive prices. Our extensive experience with brands like Oxford, Marathon Electric, Crompton & Greaves, Bharat Bijlee, Kirloskar, ABB, and Baldor further establishes our credibility in the industry. We cater to a wide customer base, including renowned corporate houses and multinational corporations, ensuring we meet your industrial motor needs efficiently and effectively.
Key Features
Features | Description |
---|---|
Starting Method | DOL, loading at reduced volts 75% rated volts for 5 minutes. |
Insulation Class | Class F |
Temperature Rise | Within defined limits based on insulation class. |
Direction of Rotation | Bi-directional |
Degree of Protection | IP 55 |
Cooling Method | IC 411 |
Vibration Class | Normal class as per IS 12075 |
Noise Level | As per IS 12065 |
Bearing Life | 40,000 hours (direct drive), 20,000 hours (belt drive) |
Frame Sizes | 80 to 225 |
Attributes | Description |
---|---|
Shaft Extension | Single cylindrical extension as per IS 1231 |
Body Material | Aluminium up to 112, cast iron above 112 Frames |
T.box Material | Cast iron |
Fan Material | Polypropylene up to 112, cast iron for 132, 160, aluminium for 180 to 200 |
Paint & Shade | NC base RAL 5012 shade |
Bearing Type | Open type bearings for 80 to 200; no online greasing facility for up to 160 frame; online greasing facility for 180 to 225 |
Key Words
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
Brand: Kirloskar
Country Of Origin: India
FEATURES | VALUES/ STANDARDS |
---|---|
Starting | DOL |
Loading at reduced volts | 75% Rated volts for 5 minutes. |
Insulation | Class `F' |
Temp rise | 'F' |
Direction of rotation | Bi-directional |
No. Of leads | 3 up to 100 Frame, 6 for 112 and above Frames |
Degree of protection | IP 55 |
Method of cooling | IC 411 |
T.box position | Side (RHS looking from DE, towards DE) |
Bearing life (90% survival basis) |
40,000 working hrs. For direct drive 20,000 working hrs. For belt drive |
Vibration | Normal class as per IS 12075 |
Noise | As per IS 12065 |
Construction | Foot |
Frame sizes | 80 to 225 |
Shaft extension | Single cylindrical extension as per IS 1231 |
Body material | Aluminium up to 112, cast iron above 112 Frames |
T.box material | Cast iron |
Fan material | Polypropelene up to 112, cast iron for 132,160, aluminium for 180 to 200 |
Accessories |
Nil |
Paint & shade | NC base RAL 5012 shade |
Bearing type Greasing facility |
Open type bearings for 80 to 200. No online greasing facility for up to 160 Frame. Online greasing facility for 180 to 225 |
Inclusive of all taxes
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