T1
What is the largest cause of landing leg damage?
Drivers and yard jockey abuse 1221
How are 18 wheelers described other than an 18-wheeler?
10 wheels, 18 tires, 5 axels. 1204
What is Bills last name?
Pike
What are the individual trailers generally limited to in length?
57 feet. 1217
How are landing gear typically operated?
Hand cranked. 1221
What three ways are rivets removed?
Cold chisel, drill bit, drill punch. 1229
What is Galvanic corrosion?
Corrosion that happens when dissimilar metals come in contact with each other. 1227
What is the last word in the chapter?
Uncoupled. 1235
What is a bucking Bar?
A bar used to assist with the installation of rivets. 1228
What do trailers use multiplexing for?
ABS brake systems. 1217
Freight van trailers are made from what?
Aluminum and plywood, and fiberglass reinforced plywood. 1208
What can control galvanic corrosion?
Inserting vinyl tape on the mating surfaces or using neutralizing paints. 1227
Who is on the map for fire safety in Scott's office?
Jacki Chan
What refrigeration system is regarded as superior to most current competing technologies?
CO2 Cryogenics. 1216
What is the least costly way to gain cargo space?
Add length to the trailer. 1209
If I have a 12V system on a 60-foot trailer combined with an 8-amp load, what wire size do I need to use to replace old or damaged wiring?
12 Ga. 1222
What are most trailer wiring systems made of?
Multiple strands of copper wire covered with polyvinylchloride insulation. 1222
How many questions are there on this Jeopardy board?
25
What types of landing gears are common on trailers?
Telescoping, folding, round leg, square leg, hydraulic. 1221
If you were to add 1 inch of width to a 53-foot trailer, how many cubic feet of space has been created?
40 cubic feet. 1208
What kinds of van-type trailers are there?
Open top van trailer, curtain-sided freight van trailers, electronic/furniture van trailers, doubles. 1211
What types of dump trailers are there?
Frame-type bathtub dump, slant front bathtub dump, rock dumps, bottom hopper dump, bottom hopper doubles, side dumps. 1217
What do the wire colors on a trailer power?
Blue- Auxiliary/ABS power up circuit, PLC signals
White- ground
Black- side markers
Yellow- Left hand turn signal
Red- stop light
Green- Right hand turn signal
Brown- Tail and license plate lights 1224
What types of tanker trailers are there?
Hopper pressure dry-bulk trailers, Portable bulk storage units, petroleum/chemical liquid tankers, hot materials tank trailers, live floor trailers. 1217
If you have a 45 foot refer trailer with 2.5 to 4 inches of insulated sidewall, how many BTU’s or Kilojoules are needed to maintain lower temps?
14000-16000 BTU’s, 14770-16880 Kilojoules. 1214