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Toledo Commutator Company

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Mica Molded Commutators

TCC Mica Commutator

Traditionally, high performance, high reliability commutator applications, like diesel truck starter motors, have used steel core commutator construction for strength and stability. Toledo Commutator Company continues to convert many of these demanding applications to mica molded construction. Provides a more economical product without sacrificing function Manufactured in diameters from 1/2″ to 9″, with and without…read more about Mica Molded Commutators

Nippert Style Commutators

TCC nippert commutator

The Nippertâ„¢ style precision built commutator is a highly refined version of conventional steel and mica commutator construction. Anchoring surfaces on copper and mica segments are machined to achieve a degree of precision that is impossible in punched part assemblies Unique processing also permits manufacture of commutators with relatively low bar counts without resorting to…read more about Nippert Style Commutators

Shell Air Gap Commutators

TCC large air gap commutator

Large shell air gap commutators are used in high volume applications. Copper content and copper scrap are minimized Significant material savings available Commutator manufacturing highly automated, reducing direct labor costs Tang designs available Facilitate automatic armature processing Available sizes: 1-1/2″ and over in diameter Wide range of bar counts Segments available in: CDA 105 or…read more about Shell Air Gap Commutators

Slip Rings

TCC slip rings

Toledo Commutator Company meets demanding slip ring specifications by offering a versatile range of quality slip ring leads, cores, insulation and rings, both new and rebuilt. We manufacture these products to standards or special project specifications, in molded or fabricated versions. We also manufacture alternator slip rings for the automotive market and aftermarket, both domestic…read more about Slip Rings

Steel Core Commutators

TCC Industrial Commutators

We not only manufacture new commutators to meet your durability standards, we also rebuild them to stand up to the most punishing industrial conditions imaginable. All our steel core and mica industrial commutators have an extremely versatile and durable construction that includes wedge shaped copper bars made from two grades of silver-bearing industrial copper, combined…read more about Steel Core Commutators

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