Crusher and Shredder Drives
Crushers and raw material and metal shredders in the metal processing industry represent a major challenge for electric motors. A motor that drives a crusher or shredder must be able to withstand the extreme vibrations which often occur with large overloads and speed reversals. For these applications, we manufacture robust and low-maintenance motors with squirrel cage and slip ring rotors.
| Type | RK 400 S4 |
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| Number of units | 1 |
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| Machine type | motor / asynchronous |
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| Degree of protection | IP 55 |
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| Cooling system | IC 411 |
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| Rated speed [rpm] | 1,493 |
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| Rated power [kW] | 400 |
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| Rated voltage [V] | 400 |
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| Rated frequency [Hz] | 50 |
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| Shaft height [mm] | 400 |
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| Mounting | IM B3 |
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| Rotor type | squirrel-cage rotor |
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| Application | drive in a paper shredder |
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| Type | RS 355 SA4 |
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| Number of units | 1 |
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| Machine type | motor / asynchronous |
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| Degree of protection | IP 55 |
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| Cooling system | IC 0141 |
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| Rated speed [rpm] | 1,487 |
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| Rated power [kW] | 355 |
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| Rated voltage [V] | 230/400 |
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| Rated frequency [Hz] | 50 |
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| Shaft height [mm] | 355 |
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| Mounting | IM B3 |
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| Rotor type | slip ring rotor |
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| Application | drive for a crushing machine in Koschenberg stone quarry |
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| Type | RSR 400 S6 |
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| Number of units | 1 |
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| Machine type | motor / asynchronous |
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| Degree of protection | IP 55 |
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| Cooling system | IC 0141 |
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| Rated speed [rpm] | 900 |
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| Rated power [kW] | 315 |
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| Rated voltage [V] | 400 |
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| Rated frequency [Hz] | 50 |
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| Shaft height [mm] | 400 |
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| Mounting | IM B3 |
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| Rotor type | slip ring rotor |
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| Application | drive in a stone crushing system |
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| Type | US 710 M12 |
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| Number of units | 1 |
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| Machine type | motor / asynchronous |
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| Degree of protection | IP 54 |
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| Cooling system | IC 0151 |
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| Rated speed [rpm] | 490 |
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| Rated power [kW] | 375 |
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| Rated voltage [V] | 3,300 |
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| Rated frequency [Hz] | 50 |
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| Shaft height [mm] | 710 |
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| Mounting | IM B3 |
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| Rotor type | slip ring rotor |
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| Application | drive in a stone crushing system |
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