How many fifth wheels would a standard B-train combination rig have in total?

A. One
B. Two
C. One and a pintle hook
D. Two and a pintle hook


B. Two

Trades & Technology

You might also like to view...

The trend in the consumption of poultry is _____

a. increasing c. holding steady b. decreasing d. difficult to determine

Trades & Technology

When inspecting a steering axle, Technician A uses a dial indicator to check knuckle vertical play. Technician B uses a protractor to check caster setting. Who is correct?

A. Technician A B. Technician B C. Both A and B D. Neither A nor B

Trades & Technology

The following statements are correct EXCEPT:

A) OBD-II vehicles require monitoring of the EGR system. B) Linear EGR systems require exhaust backpressure. C) Many vehicles use the MAP sensor to monitor EGR operation. D) The MIL will be turned on after the second failure.

Trades & Technology

Although this is usually done at the factory or during proving, a typical commissioning procedure includes verifying that the instruments have been _____

A) zoned B) toned C) calibrated D) tuned

Trades & Technology