HYDRAULIC AND PNEUMATIC DRIVE Flashcards

1
Q

Transmission drive that uses fluid in
transmitting power.
a. Hydraulics
b. Pneumatics
c. All of the above
d. None of the above

A

AOTA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Commonly used power transmission
drive for trailing equipment in raising
ground wheels of plows and harrows.
a. Gears
b. Pneumatics
c. Hydraulics
d. None of the above

A

HYDRAULICS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Which of the following is not a part
of hydraulic system:
a. Fluid
b. Reservoir
c. Hydraulic pump
d. Fluid lines
e. Valves
f. Actuator
g. None of the above

A

NOTA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

It is used to convert hydraulic
energy into mechanical energy to do
work.
a. Valve
b. Hydraulic pump
c. Actuator
d. None of the above

A

Actuator

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Hydraulics is used in combine
harvesters in ____.
6. increasing the speed of the machine
a. varying the peripheral speed of the
threshing cylinder
b. raising and lowering of header
c. None of the above

A

raising and lowering of header

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

It is used to control the flow,
direction, and pressure of fluid in
hydraulic systems.
a. Pump
b. Actuator
c. Valve
d. All of the above

A

VALVE

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Valve used to control the direction
of fluid in hydraulic system.
a. Pressure relief valve
b. Ball valve
c. Check valve
d. None of the above

A

Check valve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

When ordering hydraulic
transmission drive, which of the
following parameters need to be
provided from the suppliers?
a. Length of stroke of the cylinder
actuator.
b. Force required to be delivered by
the actuator.
c. Time required for the actuator to
deliver a stroke.
d. All of the above
e. None of the above

A

AOTA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly