Types of Motors for Mills:
YTM – Cage asynchronous motors for drum mills.
YHP – Cage asynchronous motors for HP bowl mills.
YMPS – Cage asynchronous motors for MPS bowl mills.
Key Features:
Enclosure protection rating: IP54. Higher protection levels can be provided upon request.
Cooling methods: IC511, IC611, or IC81W.
Structure and mounting type: IMB3.
Duty type: continuous duty (S1).
Rated frequency: 50Hz, rated voltage: 6000V or 3000V.
Service factor: 1.0. For a service factor of 1.5, consultation with the manufacturer is required.
Rated power: from 160 kW to 1800 kW. Available power levels: 160, 185, 200, 220, 250, 280, 315, 355, 400, 450, 500, 560, 630, 710, 800, 900, 1000, 1120, 1250, 1400, 1600, 1800 kW.
Synchronous speed: 1000 rpm, 750 rpm, or 600 rpm.
Dimensions and tolerances comply with standards.
Center height: 355 mm, 400 mm, 450 mm, 500 mm, 560 mm, 630 mm, 710 mm, 800 mm.
These motors are widely used in mining and energy industries for mill drives.
Technical specifications of the equipment are available upon request.