Air Brakes

Discussion in 'Trucks [ Eighteen Wheelers ]' started by 1nyrcn, Feb 12, 2014.

Feb 12, 2014 #1

1nyrcn Bobtail Member

16

8

Nov 17, 2013

0

I have an '07 FL Columbia with a Detroit 14L. Had some issues with the air brake check. figured out the that the trailer brake canisters were shot so i got those replaced. now when i fan the brakes down my trailer brakes pop out at 40psi but the parking brake doesnt pop out until 10psi. any help would be greatly appreciated

1nyrcn, Feb 12, 2014

1nyrcn, Feb 12, 2014

#1
Trucking Jobs in 30 seconds

Every month 400 people find a job with the help of TruckersReport.

Wait, employers can't reach you!

Without your consent employers will not be able to contact with job offers, would you like to opt-in now?

Zip

Class A CDL Experience

Please select ALL of your current, valid driver’s licenses

CDL A CDL B CDL C

Please select the number of verifiable months you’ve been driving professionally using your Class A CDL within the last 3 years.

Each company we work with has specific experience requirements for their drivers. In order for you to receive the best possible offers, please make sure your answers above are accurate prior to submitting.

Name

Email

Phone

By checking this box and clicking the "Send me job offers" button below, I represent that I:
1. am 18+ years of age.
2. have read and agree to the TruckersReport Terms of Use and Privacy Policy.
3. agree to receive email marketing from TruckersReport and its Truck Driving Job Partners.

By checking this box and clicking the "Send me job offers" button below. I give my express consent authorizing TruckersReport and its Truck Driving Job Partners to contact me by telephone, which may include artificial or pre-recorded calls and/or text messages, delivered via automated technology to the phone number(s) that I have provided above (for which I am the primary user and subscriber), including wireless number(s), if applicable. I understand that my consent is not required to get job alerts.
Feb 12, 2014 #2

Heavyd Road Train Member

7,626

6,027

Feb 4, 2009

0

That should be about 20-45 psi for the pop out. Test it a few times to see if it is always around 10. If it is, it should be replaced.

Heavyd, Feb 12, 2014

Heavyd, Feb 12, 2014

#2
Feb 12, 2014 #3

baha Road Train Member

4,137

2,834

Jul 25, 2013

ga

0

Replace dash valves before next insp. or you will be paying + 10 times more to get it done on road.

baha, Feb 12, 2014

baha, Feb 12, 2014

#3