---
title: "Energy - Windturbine - Brushes"
canonical: "/energy-windturbine-brushes"
published: 2026-10-08
---

# Energy - Windturbine - Brushes

## Frame

## Frame

**Energy**

**Brushes**

**Wind turbine**

**Brake pads**

**Protection Relays**

**Sliprings**

## Frame

### Power Brushes

###### INDUSTRIAL APPLICATIONS

##### Power Brushes

##### Wind energy

##### Power brushes are specifically developed for aftermarket and repowering applications.

##### Our specially formulated grades ensure superior performance to that of many OEM brands while offering an independent alternative. The AG20 silver grade delivers outstanding conductivity and reduced wear while using significantly less silver than conventional high-silver grades, lowering the total cost of ownership.

##### For applications exposed to varying climates, the CW54 grade combines high graphite content and excellent conductivity to provide reliable performance in cold, hot and humid environments.

- Optimized silver content for lower operating costs
- Reduced wear and extended maintenance intervals
- Reliable performance in all weather conditions

### Earthing Brushes

###### INDUSTRIAL APPLICATIONS

##### Earthing Brushes

##### Wind energy

##### Our grounding brushes are designed to protect bearings and slip rings from the damaging effects of shaft currents and electrical discharge.

##### Unlike conventional metal-graphite and sandwich designs, our V2141 grade promotes the formation of a stable and uniform patina on the slip ring surface, helping to prevent grooving, reduce electrical peaks and extend the service life of critical rotating components.

- Protects bearings from damaging electrical discharges
- Maintains slip ring integrity and reduces uneven wear
- Helps reduce maintenance costs and improve turbine reliability

### De-icer Brushes

###### INDUSTRIAL APPLICATIONS

##### De-icer brushes

##### Wind energy

##### Our de-icer brushes are designed to provide reliable current transfer for blade heating systems, helping maintain turbine performance and availability in cold climate conditions.

### Pitch Brushes

###### INDUSTRIAL APPLICATIONS

##### Pitch system brushes

##### Wind energy

##### Our pitch system brushes are designed for reliable electrical transmission in blade pitch control applications.

##### The RE75 electrographic grade delivers stable performance and durability under demanding operating conditions, helping maintain accurate and responsive pitch control throughout the turbine lifecycle.

### Lightning protection brushes

###### INDUSTRIAL APPLICATIONS

##### Lightning protection brushes

##### Wind energy

##### Our lightning protection brushes are engineered to safely transfer lightning currents and protect critical turbine components during lightning events.

##### The B86 grade combines proven discharge performance with a 100% lead-free composition, providing a reliable and environmentally responsible alternative to conventional solutions.

- Reliable lightning current discharge
- Lead-free technology
- Long service life in demanding wind environments

**Power Brushes**

**Earthing Brushes**

**De-icer Brushes**

**Pitch Brushes**

**Lightning Systems**

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