www.ThinkITI.com

Home
MCQ
Search
Free Apps
Important
Study Groups
Contact Us
Policy

Home
MCQ
Objective Questions
ITI
Turner
Turner Set-1
Special Machines
39

Special Machines MCQ - Turner (Set-1) with Answers

39) Which one of the following is the advantage of pneumatic system ?

For low cost layout

For increasing the rate of production

For better working environment

All of the above

Answer is:

All of the above

Explanation:

Advantages of Pneumatic System are
* low cost layout
* increasing the rate of production
* better working environment

Which one of the following is the advantage of pneumatic system ?

Special Machines MCQ - Turner (Set-1) with Answers

For more MCQ's Click Here

Related Special Machines MCQ - Turner (Set-1) with Answers

40) In a single spindle automatic lathe for bar work of Dia 25 mm capacity, collets are used to hold the bar stock. Which one of the following types of collets is suitable for this ?

Draw-in collet

Push type collet

Dead-length collet

Master collet with pads

Answer is:

Dead-length collet

41) A bar stop is to be set to control the length of identical components machined on a single spindle automatic lathe. Which one of the following is to be taken as reference for setting the bar stop ?

The dead length collet front face

The parting off tool side face towards right of the operator

The parting off tool Side face towards left, of the operator

The Centre of the parting off tool shank

Answer is:

The parting off tool side face towards right of the operator

42) Which one of the following operations is NOT automatic on a single-spindle auto lathe ?

Bar loading

Bar feeding

Coolant circulation

Collet opening and closing

Answer is:

Bar loading

43) The carrier of a multi-spindle automatic lathe, which is being operated by an indexing mechanism, accommodates the spindle. The number of spindles that can be accommodated are :

3,4,5

3,6,9

4,6,7

4,6,8

Answer is:

4,6,8

Special Machines MCQ - Turner (Set-1) with Answers

For more MCQ's Click Here