Geared Traction Machine - TM Series
The streamlined design of the TM Series allows significant weight reduction without sacrificing durability or frame rigidity. The TM Series slow shaft uses tapered roller bearings that require no periodic grease lubrication, assuring reliable performance over time without the risk of efficiency loss or failure that can occur on other machines when bearing lubrication is overlooked. The TM Series worm shaft, using the recommended geared machine oil, employs a unique design that protects the shaft. The TM Series traction sheave is fitted with shrink-fit sheaves.
The TM Series uses AC VVVF motors from Imperial Electric. Imperial motors use cast iron construction and hot rolled steel shafts, achieving a level of performance and dependability you can trust through long years of service. Imperial motors are renowned for quiet performance and long service life.
●Features
■ASME A17.1/CSA-B44, EN81-1
■Oil bath worm gear unit, high strength cast iron case
■Alloy steel worm, case hardened, stress relieved, with anti-wear bronze bushings
■Tough nickel based, bronze worm wheel for extended durability
■Alloy steel worm wheel shaft, case hardened, tempered
■High-strength grade, ductile iron sheave
■Electrically released, independently acting brakes
■Motor is UL and CUS approved
[ elevators ][ Modernization construction ][ new construction ][ Overhead machine room ] |
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Datasheet |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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03/15 |
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A1 |
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SG-02-0164 |
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1.2 MB |
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