Which Size Brakes Assemblies Does A 2011 Keystone Copper Canyon 273FWRET Use?
Question:
I have a 2011 273FWRET Copper Canyon Fifth Wheel. Brought it to have the brakes adjusted and the service tech told me there was 10 brakes on my camper and it should be 12 . Is he correct? how do i find out if i have the right brakes or not. Can you help me please
asked by: Emile N
Expert Reply:
Since your 2011 Keystone Copper Canyon 273FWRET Fifth Wheel has a GVWR of 10240lbs it should have at least two 5200lb axle which do use 12" brakes.
I recommend removing one of the hub and drum assemblies and measuring your brake assemblies and the inside dimensions of your drums as shown in the included diagram to confirm that you do currently have 10" brakes.
If you would like to replace your current hub and drum assemblies and braking assemblies to the 12" version I will need to know the inner and outer bearings your current hubs use. The easiest way to do this is by removing one of your hubs and looking for the bearing numbers stamped in the face of each bearing.
If the bearings are worn to the point that the bearing numbers cannot be read you will need to use digital calipers like # PTW80157 to precisely measure your spindles according to the included diagram.
With this information I will be able to recommend the correct braking assemblies and hub and drum assemblies for your trailer.
Products Referenced in This Question
4" Carbon Fiber Digital Caliper
- Hand Tools
- Measuring and Layout Tools
- Digital Calipers
- Carbon Fiber
- Performance Tool
more information >
Product Page this Question was Asked From
Replacement Trailer Hub Bearing - L44649
- Trailer Bearings Races Seals Caps
- Bearings
- Standard Bearings
- 1.063 Inch I.D.
- Bearing L44649
- Race L44610
- 3500 lbs Axle
- etrailer
more information >
Continue Researching
- Article: Most Popular Wheel Bearings
- Q&A: Hub And Drum Replacement for 90865 Rockwell Hub and Drum
- Article: Trailer Wiring Diagrams
- Article: Testing Trailer Brake Magnets for Proper Function
- Article: Trailer Maintenance Schedule
- Q&A: Should the Tires Lift Off the Ground While Leveling With the Lippert Ground Control Leveling System
- Article: What Exactly is Tongue Weight?
- Q&A: Replacement Microwave for my High Pointe EC942K9E in Stainless
- Q&A: Replacement Microwave for Highpoint # EC942K9
- Q&A: How to Determine if Trailer Axle is Not Aligned and How to Measure to Replace Trailer Axle
- Q&A: Using XTRM Universal Sealant to Replace Existing Original XTRM Caulk on Roof
- Q&A: How To Tell If Bearing Buddy Has Enough Grease
- Article: How to Rent an RV
- Article: How to Charge RV Batteries