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AW1470 - Replacement Copper Graphite Brush #554 Beveled

Packaging: pack of 1
$131.17/EA $78.59/pack of 1 only $78.59/EASave 40%

Usually ships within 3-5 business days

OVERVIEW

Restore Your Machine's Power with Reliable Replacement Brushes

Is your welding generator sputtering, losing arc stability, or failing to deliver the power you need? Often, the culprit is a small, overlooked part: the carbon brush. The AW1470 Copper Graphite Brush (#554 Beveled) is the replacement part you need to get your equipment back in fighting shape. Over time, the brushes inside your machine's motor or generator wear down due to friction and electrical arcing. When they get too short or wear unevenly, they can't make good contact, leading to poor performance and potentially expensive damage to your machine's internal components.

This isn't just a standard carbon stick; it is a Copper Graphite brush. The added copper gives it the ability to handle the high electrical currents that welders demand, while the graphite keeps things running smoothly without tearing up your machine's slip rings. The #554 Beveled shape is designed to fit perfectly into compatible holders, ensuring the brush sits flat and firm against the moving parts. This secure fit helps prevent the sparking and 'chatter' that can ruin a good weld or damage your power source.

Maintenance is key to longevity. Checking your brushes regularly and replacing them before they wear out completely is one of the cheapest and easiest ways to protect your investment. A fresh set of AW1470 brushes can restore the smooth, consistent power delivery you rely on for precision work. Don't let a worn-out $10 part stop a $10,000 job. Keep a few of these high-quality replacement brushes in your toolbox so you are always ready to fix a power issue on the spot and keep the sparks flying where they belong—at the arc.

Additional Information
Material:Copper Graphite
Packaging Description:1 Per Ea
Part Type:Carbon Brush
Style:#554 Beveled
Composition:Copper Graphite

INCLUDED

  • 1 x Copper Graphite Brush (#554 Beveled)

APPLICATIONS

  • Welding Generators
  • Industrial DC Motors
  • Slip Ring Motors
  • Power Tool Repair
  • Electrical Transmission Assemblies

FAQ

Copper graphite brushes have much lower electrical resistance and higher current-carrying capacity, making them ideal for low-voltage, high-current applications like welding generators.

Signs include excessive sparking at the commutator, a decrease in machine power, or physical inspection showing the brush is worn down near the wear limit line.

It refers to the angled cut on the top or bottom of the brush, which helps keep the brush pressed firmly against the commutator and reduces vibration or 'brush bounce'.

No, brushes are specific to the motor design. You must match the dimensions and material grade (Copper Graphite #554) to your specific equipment manual.

Proper seating ensures maximum electrical contact area, preventing hot spots, arcing, and damage to the expensive armature or slip rings.

Yes, it is highly recommended to replace all brushes in a set simultaneously to ensure even wear and consistent electrical performance across the motor.

The product is listed as the brush block itself. Check if your assembly requires a brush with an integrated shunt or spring, or if this fits into a spring-loaded holder.

Run the machine under a light load for a short period to allow the new brushes to contour to the shape of the commutator/slip ring.