Free Arkansas CDL Double/Triple Trailers Practice Test 2022

Do you know how to pair double or triple trailers? If you are planning to take the Arkansas CDL double/triple trailer endorsement test, make sure to know it! Our Arkansas CDL practice tests have the same questions as the real exam which is based on the Arkansas CDL manual. It covers most of the subject areas on the Double/Triple Trailers Test such as pulling double and triple trailers, the risk of rollover, managing space, and special considerations when hauling multiple trailers. In addition, each question has a detailed explanation that will help you understand the concept and answer future questions about it correctly. If you don't get the pass right away, you can take this CDL practice test pack an unlimited number of times to make sure you learn all the questions. Let’s try our Free Arkansas CDL Double/Triple Trailers Practice Test today and pass your CDL endorsement exam! Good luck and keep driving safely!

Our CDL practice tests:
Based on 2022 AR commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
AR CDL Double/Triple Trailers Test format:
20 questions
16 correct answers to pass
80% passing score
List of questions
1.
The part of the combination vehicle most likely to turn over is the:
2.
Which is true when checking air flow to all trailers?
3.
What is the purpose of a front-brake limiting valve?
4.
When checking the low pressure warning signal, it should turn on before the pressure drops below what psi?
5.
When connecting converter dolly to the front trailer, support gear should be:
6.
How often should alcohol containers be checked during cold weather?
7.
Brake drums should not have cracks longer than what length?
8.
If the dolly has spring brakes, release them with:
9.
On newer vehicles, the parking brake control knob is typically yellow, but on older vehicles, the parking brake might be what color?
10.
Air tanks need to be drained ______.
11.
The service brake system ________.
12.
What distinguishes a wedge brake from other types of brakes?
13.
If the air compressor has its own oil supply you should do what before driving?
14.
When you need to apply more pressure to help your brakes work normally effectively, this means that your brakes are fading. Which of the following can cause fading brakes?
15.
Why do some air brake systems have an alcohol evaporator?
16.
If your vehicle has an alcohol evaporator, the evaporator's purpose is to _____.
17.
You can test whether the trailer air system is charged by:
18.
Vehicles with air brakes have pressure gauges connected to the _______.
19.
When inspecting doubles and triples shut-off valves, which of the following is true?
20.
A converter dolly is used: