high Power V-Shaped Copper Carbon Brush Holder

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Carbon Brush Holders

high Power V-Shaped Copper Carbon Brush Holder

High-power V-shaped (herringbone) all-copper carbon brush holder — two brush boxes in a V give double brush contact per collector ring for high-current rotary transfer (slip-ring motors, generators, 2/4-channel slip rings). Market refs: brush 10×20/25/32 mm, 12.5×32 mm Φ20 hole, 380 V class. Verify per SKU.

Application	High-power V-shaped (herringbone) copper carbon brush holder — two brush boxes angled in a V toward the collector ring/slip ring, giving double brush contact per ring for high-current rotary transfer: slip-ring motors, generators, high-power collector
Connection	Two brush boxes per V-bracket press on the ring; spring-loaded per brush; all-copper bracket carries current; termin

Compatible Models

Slip-ring / wound-rotor AC motors (YZR-class crane/metallurgical motors — verify) Generators & exciter collector-ring brush gear 2 / 4-channel slip-ring assemblies (herringbone brush holder) Imported DC motors (12.5×32 mm brush Φ20 mm hole class — verify)

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Technical Specifications

High Power V-Shaped (Herringbone) Copper Carbon Brush Holder
Specification	Value
Product Type	High power V-shaped (herringbone) copper carbon brush holder
Construction	All-copper V-bracket, 2 brush boxes (double contact per ring)
Brush Size	Per SKU — refs 10 × 20/25/32 mm; 12.5 × 32 mm (hole dia 20 mm)
Voltage Class	380 V AC class (market ref) — confirm
Applications	Slip-ring motors; generators/exciters; 2/4-channel slip rings; imported DC motors
Current	High-current duty — per SKU
Spring	Spring-loaded per brush (typical) — confirm
Mounting	On collector ring / slip ring bracket, insulated

* Listing based on V-shaped herringbone brush-holder market data. Confirm brush size, voltage/current class and mounting per SKU.

Compatible Models

This high Power V-Shaped Copper Carbon Brush Holder is designed as a direct replacement for the following machine models and series:

Not sure if it fits your machine? Send us your equipment model, motor type or original part number — our engineers will confirm compatibility and advise the correct grade. Ask an engineer →

Description

Overview

High-power V-shaped (herringbone) copper carbon brush holder — an all-copper bracket with two brush boxes arranged in a V, each pressing a carbon brush onto the collector ring/slip ring. The V-arrangement gives two brush contacts per ring, doubling contact area for high-current rotary transfer.Alibaba.comAlibaba.com

Why V-Shaped

Two brush contact points per ring — higher current capacity
V-angle aligns brushes to the ring surface for stable contact
All-copper bracket for high conductivity and heat dissipation
Common in 2/4-channel slip-ring and high-power brush gear

Construction

All-copper V-bracket (brush boxes + carrier)
Spring-loaded brushes per box
Terminals for circuit connection
Insulating mounting components

Specification Reference

Brush 10 × 20 / 25 / 32 mm (380 V class)
Brush 12.5 × 32 mm, hole Φ20 mm (imported DC motor / slip ring)
4-ring high-seat slip ring with herringbone copper brush holder (SRS 25×70×90)

Before Ordering — Confirm

Brush size (W × T) against your brush
Ring hole / shaft size and V-angle fitment
Voltage / current class per machine

Need a custom high Power V-Shaped Copper Carbon Brush Holder?

Send us your drawing, sample or part number — we'll respond within 24 hours.

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high Power V-Shaped Copper Carbon Brush Holder

Technical Specifications

Compatible Models

Description

Overview

Why V-Shaped

Construction

Specification Reference

Before Ordering — Confirm

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