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10 inch Electric Brake Drum 254mm

(1 customer review)

$85.04$156.31 inc GST

or 4 fortnightly payments from $21.26 with Afterpay More info

Engineered for Quality



10 inch Electric Drum

The 10 inch electric brake hub drum maximum rated load capacity is
electric brake drum

A few years ago, we were worried about the increasing loss of quality and increasing complaints from imported drums.

We decided to make a better 10-inch drum brake to ensure electric brake drums were first class and we could take ownership of a quality product. We also gained the opportunity to make a variety of uniquely studded drums within 48 hours.

What make Couplemate Electric Brake Drums Different?

Our engineers discovered a little talked about problem called porosity as a major cause of braking inefficiencies.

Porosity is a series of holes in a casting that causes lower brake shoe adhesion.

In simple terms, a porous surface will have less braking resistance than a non porous surface.

The best way to explain how to remove air from steel is to understand how air is expelled from concrete. The process of shaking or vibrating the tooling containing a drum casting effectively removes air bubbles thereby greatly reducing porosity.

Further, during the machining process our craftsman are on the lookout for sign of porosity. When found, drums are rejected, scraped and returned to the furnace. As a result, you can be assured the drums you have purchased have undergone rigorous testing and inspecting processes.

Today we sell, Australian made Couplemate 10″ brake drums and Alko 12″ brake drums to the RV markets and for retail consumption.

10 inch electric drum

Nissan Pathfinder

10 inch Drum Specifications

  • Gemini/Honda – PCD 100mm – 4 x 7/16″ Studs – 1000kg per axle
  • Datsun – PCD 114mm – 4 x 7/16″ Studs – 1000kg per axle
  • Mini – PCD 101.6mm – 4 x 7/16″ Studs – 1000kg per axle
  • Cortina- PCD 107.95mm – 4 x 7/16″ Studs – 1000kg per axle
  • 5 Stud HT Holden – PCD 4.25 inch – 5 x 7/16 UNF Studs
  • HQ Holden – PCD 4.5 inch – 5 x 7/16 UNF Studs
  • Commodore – PCD 120mm – UNF 5 x 7/16 Studs
  • Ford – PCD 4.5 inch – 5 x 1/2 UNF Studs
  • Landcruiser PCD 139.7mm – 6 x 1/2 UNF Studs
  • Landcruiser PCD 150mm – 5 x 9/16 UNF Studs
  • 14mm Studs – Landcruiser PCD 150mm
  • Nissan PCD 114.3mm – 6 x 1/2 UNF Studs
  • F100 PCD 139.7mm – 5 x 1/2 UNF Studs
  • F250 – 8 x 1/2″ Studs – 170mm PCD
  • F250 – 8 x 9/16″ Studs – 170mm PCD
  • Ford 250 – 8 x 5/8″ Studs – 170mm PCD
  • F250 – 8 x 1/2″ Studs – 6.5″ PCD
  • F250 – 8 x 9/16″ Studs – 6.5″ PCD
  • Ford 250 – 8 x 5/8″ Studs – 6.5″ PCD
  • Range Rover Discovery PCD 120mm – 5 x 5/8 UNF Studs
  • Dodge Ram – PCD 6.5″ –  8 x M14 Studs
  • Land Rover – PCD 6.5″ – 5 x 9/16 UNF Studs
  • Land Rover – PCD 6.5″ – 5 x 5/8 UNF Studs
  • LandRover – PCD 6.5″ – 8 x 1/2 UNF Studs

Note: other PCD’s made to order. Contact Couplemate if your drum is not listed above.

Purchase High-Quality Trailer Brakes below

Suits LM Holden

  • Inner ID 31.75mm, OD 59.10mm
  • Outer ID 19.05mm, OD 45.20mm
  • Seal ID 37.5mm, OD 59.10mm
  • Grease Cap 45.20mm

10-inch electric kit suit Slimline Ford 5 Stud

  • Inner ID 35.00mm, OD 59.10mm
  • Outer ID 22.00mm, OD 45.20mm
  • Seal ID 43.9mm, OD 59.10mm
  • Grease Cap 45.20mm

Trailer and caravan electric brakes have a variety of problems—not just worn bearing journals. The only thing you can do with worn outer bearing journals is to replace the drum. (Store Locator)

The fix will last until you get into the next big town without the need for an emergency tow. Limit your speed to 60 km, and hobble into town, Also, be on the lookout for a worn magnet face, both on your magnet and on your inner drums. Worn surfaces will decrease braking efficiency by about 70%.

When you’re out in the Australian outback, your vehicle and caravan trailer have to deal with a lot more than just a bumpy ride. The temperature outside is reasonably hot, and most parts of your car, especially, the suspension, the brakes, ball coupling and the springs, are subject to large amounts of physical stress.

Please note: Wheel nuts not included.

Learn how to fix electric drum brakes

Couplemate Trailer Parts sells only the best quality 10 inch Electric Brake Drum 254mm and caravan spare parts throughout Australia.

Customers are welcome to either pickup or take advantage of our low freight rates. Express shipping to Melbourne, Sydney, Brisbane, Perth, Adelaide, Darwin, and Hobart.

We also ship products to New Zealand via Australia Post Air Express.

© Steve Wotherspoon April 11, 2014. Images and text may be copied, provided a link back to the copied page and the source is displayed where the content or image is located.

Additional information

Weight11 kg
Dimensions29 × 29 × 14 cm
Stud Pattern

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1 review for 10 inch Electric Brake Drum 254mm

  1. photosrockhampton (verified owner)

    As usual, great service, great prices, great products

    • Steve Wotherspoon

      Why thank you. As the year comes to an end, we usually reflect on all the things we did wrong and try to make them right for the year ahead. It seems from comments like yours, slowly, slowly we are succeeding. Thank you, Steve Wotherspoon

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