What is the maximum push rod travel allowed?
i) if the trailer service brakes wrap the seat belt around the trailer hand valve. 4) At the brake chamber, measure from the fixed point to the mark on the push rod. 5) Type 30 Brake Chamber equipped with manual slack adjusters has a maximum allowable push rod travel of 1 3/4 inches (44 mm).
How do you check a brake push rod?
Pull the chamber push rod out to its limit by pulling on the slack adjuster arm or by prying with a short bar. If push rod travel is more than 3/4 in. (19 mm), brakes MUST be adjusted.
What kind of engine does a Peterbilt 387 have?
****OVERHAULED******2012 Peterbilt 387 with Raised-roof Sleeper, GVWR 52,350, FR 12,350, RR 20,000 ea., Paccar MX13, 455 HP Deleted, AUTOMATIC Eaton 13 speed transmission, Trans and upper engine ov… See More Details Enter search information and click the Search button below. Use the TAB key to move between fields.
What kind of truck is the Peterbilt 579?
JX Truck Center was recognized by Peterbilt Motors Company with a Best in Class 2020 Dealer Group of the Year Award. Peterbilt also emphasized aerodynamics and comfort with the design of the new Model 579; it features a sloped hood and several aerodynamic components on the outside and a 10% quieter cab and sleeper compartment.
How to troubleshoot an air brake system leak?
Check air valves for leaks at exhaust ports. Check lines for cracks or leaks at fittings. Check discharge line tor restrictions and carbon build-up. Clean or replace line as necessary. Clean and lubricate. If plungers are bent, replace with new unloader kit. Replace governor. Check pulley to make sure belt is not slipping.
How long does it take to charge a Peterbilt 220EV?
The 220EV features an electric motor powered by two battery packs and an onboard charging system; it has a maximum range of 200 miles and can be fully recharged by a DC fast-charging system in one or two hours.