3t Electric Brake Drum – 2 pce
Price
$245.00 Inc.GST
Shipping
3t Electric Brake Drum to suit 12-inch Electric Brakes
3t Electric Brake Drum only. One component for the AL-KO two-piece hub drums.
Note: 3t Hub supplied separately.
How will I know when my 12-inch drums need to be replaced?
Using standard electric magnets, 12-inch electric drums can wear very quickly on corrugated roads.
Replace the drums if there is visible wear on the magnet or brake shoe face.
Magnet faces are generally not machined because the stud head’s height is below the surface. Machining only 2mm could raise the stud head enough to cause a collision with the magnet during rotation.
Assembly
- Remove the old studs.
- Position the hub face down on the smaller bearing side
- Insert the drum over the hub and position to align the holes
- Insert long knurl 1/2 inch UNF studs (490302)
- Position the stud into the hole so that the knurl is aligned correctly
- Tap the stud into the hole to temporarily fix it into position
- Inert hub and drum into a hydraulic press and drive studs home (min 15t of hydraulic pressure)
Ask our engineers when purchasing both the hub and drum. This service is provided at no charge.
Alternatively, call us and purchase a wide range of trailer and caravan spare parts over the phone.
Worn drums can involve replacing the drums and the entire backing plate with the off-road model.
- Landcruiser PCD 140mm – 6 x 1/2 UNF Studs & Nuts
- Landcruiser PCD 150nn – 5 x 9/16 UNF Studs & Nuts
Suit 3t Bearings (not included)
- Inner ID 50mm, OD 89.96mm – HR30210
- Outer ID 38.10mm, OD 66.06mm – 29749
- Seal ID 60.3mm, OD 89.96mm – 64607
- Dust Cap OD 75mm – GRS3.5
We do not recommend manually coupling the drum and hub with a hammer and punch.
Associated products are available from the links below
- 12-inch Electric Backing Plate Brake Kit
- 2t Bearing Kit suit Al-ko Drums
- 3t Bearing Kit suit Alko Hubs
- 2t to 3t Lazy Trailer Hub by Al-ko and Dexter
For more information on trailer parts for campers and caravans, please contact our sales team at 0733483822.
Additional information
| Weight | 16 kg |
|---|---|
| Dimensions | 40 × 40 × 15 cm |
| Stud Pattern | 6S Land Cruiser, 5S Landcruiser (5 x 150mm) |
Our Service Lifetime Warranty
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.
Couplemate™ is a manufacturer and vendor of high-quality towing, trailer, and caravan components. Couplemate™ Core Goods and Custom Work are guaranteed to be free of defects for the service lifetime of the product when used as intended.
Warranties are non-transferrable and Couplemate™ requires satisfactory proof of purchase prior to issuing a remedy. The full Couplemate™ Warranty Policy can be found in the Terms & Conditions: Section 8 – Consumer Guarantees & Warranty.
Warranties are in addition to your rights under the Australian Consumer Law. If something is wrong with your order, please contact our team.
60-Day Returns
After 60 years of experience, we know that life has its unpredictable moments.
All Couplemate™ orders (online, over the phone, or in-store) have a 60 day period for change-of-mind returns and exchanges. There are some items that can’t be returned and some returns may incur a 15% restocking fee.
You can view our full policy for change-of-mind returns here.
-
60mm Jockey Wheel Heavy Duty Clamp
HDCLAMP60 $79.50 Inc.GSTAdd to cart In Stock -
36.4kN Pintle Hitch Tow Bar Receiver (6.0t ATM)
PINTLEHOOK-535 $250.25 Inc.GSTAdd to cart In Stock -
60mm Jayco Leaf Spring – 710mm
Price range: $72.50 through $82.50 Inc.GSTOptions This product has multiple variants. The options may be chosen on the product page In Stock -
Tray Back Camper Landing Leg Stand
JACK-1.4M $260.00 Inc.GSTAdd to cart In Stock -
10-inch Off-Road Electric Backing Plate – Left
BACK-10E-L-O/R $126.50 Inc.GSTAdd to cart In Stock -
Fixed Handle Drop Leg Jack Stand – ASSW-DL
JACK-DL $230.80 Inc.GSTAdd to cart In Stock
Reviews