Scenario ....

Topic 10527 | Page 1

Page 1 of 2 Next Page Go To Page:
Tyler Durden's Comment
member avatar

Say you're driving down the highway and the speed limit is 55, you see you are approaching your exit ahead and signal you will be getting off ahead. You approach the exit and are still doing 50 in 8th gear. You know the exit is approximately 300-500 feet long all down hill with about a 2% grade. At what speed would you exit the highway at to be able to downshift to second safely before reaching stop sign at exit. Or what process would you take to exit safely.

53' Trailer and empty load.

Keep in mind....... you're brand new at driving with about 1-2 hours experience behind the wheel TOTAL

There is a reason I ask all this but await some answers first

Scott O.'s Comment
member avatar

I would apply brakes downshift as far as possible then brake to a stop then put in gear and go... But if your talking about dot test you have to brake and downshift until you reach that stop sign/light

DOT:

Department Of Transportation

A department of the federal executive branch responsible for the national highways and for railroad and airline safety. It also manages Amtrak, the national railroad system, and the Coast Guard.

State and Federal DOT Officers are responsible for commercial vehicle enforcement. "The truck police" you could call them.

6 string rhythm's Comment
member avatar

Real world scenario, I'm not concerning myself with downshifting all the way to 2nd before I come to a stop. I'm applying the brakes and downshifting to 6th before I come to a stop. In 6th gear, you're not really coasting much at all until you come to your stop. Why go to 2nd? Is this for an exam?

Tyler Durden's Comment
member avatar

Real world scenario, I'm not concerning myself with downshifting all the way to 2nd before I come to a stop. I'm applying the brakes and downshifting to 6th before I come to a stop. In 6th gear, you're not really coasting much at all until you come to your stop. Why go to 2nd? Is this for an exam?

6 string. Sent you pm. Hope you get this one

Scott O.'s Comment
member avatar

With the dot if you push in the clutch and coast for so long you fail so downshift to fourth then apply brake till you feel the truck start to die then push clutch in and stop... Now real world just depends on how I feel... Sometime just brake till I stop or downshift all the way... I like floating the gears so I'll practice my downshift while exiting the interstate...

DOT:

Department Of Transportation

A department of the federal executive branch responsible for the national highways and for railroad and airline safety. It also manages Amtrak, the national railroad system, and the Coast Guard.

State and Federal DOT Officers are responsible for commercial vehicle enforcement. "The truck police" you could call them.

Interstate:

Commercial trade, business, movement of goods or money, or transportation from one state to another, regulated by the Federal Department Of Transportation (DOT).

Veetz's Comment
member avatar

Well, you have a few things working against you. According to the manual, it takes almost 300 feet to stop a truck at 55 mph. So, if this ramp's distance is in the lower end of your 300-500 ft range AND it's downhill AND you're empty, you're gonna need every bit of that ramp to get stopped. In my opinion, you'd probably want to be doing around 45 mph when you start down the ramp...especially if the trainer expects you to hit every gear going from 8th down to 2nd. That's six "clutch-fuel-clutch's"...all while braking in between.

In this case, if the trainer was being a PITA and a person did get down to 45 before starting down the ramp, I could see him/her complaining because you could be "impeding traffic" on an interstate. But, if you're going much faster than that, it would be a lot of pressure for a brand new driver to get downshifted and stopped in time. Kind of a lose/lose situation.

Do you have to get all the way down to 2nd? As Scott mentioned, can you just get to 4th?

Interstate:

Commercial trade, business, movement of goods or money, or transportation from one state to another, regulated by the Federal Department Of Transportation (DOT).

6 string rhythm's Comment
member avatar

Brett, I'm still not getting Tyler s pms. Can you give him my email privately?

6 string rhythm's Comment
member avatar

Tyler, I'm pretty sure I know the ramp you're talking about. It can be done. The one off 30? Are you having trouble? It is challenging for a new driver, but can be done.

Brett Aquila's Comment
member avatar

Brett, I'm still not getting Tyler s pms. Can you give him my email privately?

I sent it to you just now......

Brett Aquila's Comment
member avatar

Real world scenario, I'm not concerning myself with downshifting all the way to 2nd before I come to a stop. I'm applying the brakes and downshifting to 6th before I come to a stop. In 6th gear, you're not really coasting much at all until you come to your stop. Why go to 2nd? Is this for an exam?

This is pretty much how you would do it in the real world. The most important thing to keep in mind about exiting the highway is that you want to be at a safe speed for the curve and in the proper gear before you get to any curves in the ramp. You do not want to be heavy on the brakes or downshifting while you're going around a curve if you can help it.

Usually you'll stay in top gear and get hard on the brakes early on when exiting the highway. You'll get down to 25 or 30 mph and pop it into 6th before getting to the sharp part of the curve. I know in school they teach you to continuously downshift all the way to the stop but you don't really do that in real life. That's just to help you get the repetition and develop your shifting skills. I used to stay in 10th, brake hard down to maybe 25 or 30 mph, downshift to 6th before the curve, and then ride out the rest of the ramp in 6th down to nearly a stop where you'll have to push in the clutch at the end. That's about it. There's no need to keep downshifting through all the gears.

Page 1 of 2 Next Page Go To Page:

New Reply:

New! Check out our help videos for a better understanding of our forum features

Bold
Italic
Underline
Quote
Photo
Link
Smiley
Links On TruckingTruth


example: TruckingTruth Homepage



example: https://www.truckingtruth.com
Submit
Cancel
Upload New Photo
Please enter a caption of one sentence or less:

Click on any of the buttons below to insert a link to that section of TruckingTruth:

Getting Started In Trucking High Road Training Program Company-Sponsored Training Programs Apply For Company-Sponsored Training Truck Driver's Career Guide Choosing A School Choosing A Company Truck Driving Schools Truck Driving Jobs Apply For Truck Driving Jobs DOT Physical Drug Testing Items To Pack Pre-Hire Letters CDL Practice Tests Trucking Company Reviews Brett's Book Leasing A Truck Pre-Trip Inspection Learn The Logbook Rules Sleep Apnea
Done
Done

0 characters so far - 5,500 maximum allowed.
Submit Preview

Preview:

Submit
Cancel

Why Join Trucking Truth?

We have an awesome set of tools that will help you understand the trucking industry and prepare for a great start to your trucking career. Not only that, but everything we offer here at TruckingTruth is 100% free - no strings attached! Sign up now and get instant access to our member's section:
High Road Training Program Logo
  • The High Road Training Program
  • The High Road Article Series
  • The Friendliest Trucker's Forum Ever!
  • Email Updates When New Articles Are Posted

Apply For Paid CDL Training Through TruckingTruth

Did you know you can fill out one quick form here on TruckingTruth and apply to several companies at once for paid CDL training? Seriously! The application only takes one minute. You will speak with recruiters today. There is no obligation whatsoever. Learn more and apply here:

Apply For Paid CDL Training