Page 38 - Jeep Jamboree Ultimate Guide To Safe Common Sense Off-Roading
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GLOSSARY
Bow Shackle Differential
A key equipment recovery tool shaped like a large Differentials are designed to allow wheels on a
loop to take loads from many directions without single axle to move at different speeds.
developing as much side load.
Double-Line Recovery
Break-Over Angle Doubles the pulling power of your winch by
The maximum angle at which a vehicle can drive running a line through a snatch block.
over a ridge or obstacle without scraping its
underside. Driveshaft
The component in a drivetrain that transmits
Center Console torque and rotation from the transmission to the
The control-bearing surfaces in the front center of differential.
the vehicle interior.
Drivetrain
Clutch A group of components that delivers power to
A mechanism for connecting and disconnecting a the driving wheels. This excludes the engine or
vehicle engine from its transmission system. motor that generates the power. In contrast, the
powertrain is considered to include both the
Clutch Safety Bypass engine or motor and the drivetrain.
Allows you to start your rig with your key in the
ON position without applying the clutch. Engine Braking
Using the retarding forces within an engine to slow
Crank Jack down a vehicle, as opposed to using additional
A traditional device that employs a screw thread external braking mechanisms like friction brakes
for lifting heavy equipment. or magnetic brakes.
Crawl Assistance Flotation
An intuitive sensor system that is designed to Putting more of the tire’s rubber in contact with
control your brake and throttle in low-speed off- the ground, enabling them to “float” atop loose
road driving over difficult terrain. terrains like sand, mud and loose clay.
Crawling Footprint
Most crawling is done in low gear at a snail-like The portion of the tire’s tread that touches the
speed. We’re talking 1-3 mph. road’s surface.
Crest Fording
The top or extreme point of a mountain or hill. Crossing a river or stream at a shallow place.
Departure Angle Fording Depth
The maximum angle a vehicle can exit a downward The maximum depth of water a vehicle can pass
slope without the rear coming in contact with the through at a given speed without ingesting water
ground. into the motor.
Descent Four-Wheeling
Moving downward, dropping or falling from the Driving a four-wheel drive vehicle off-road and
summit of a mountain or hill. through extreme conditions.
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