Roll No. Total No. of Pages : 02
Total No. of Questions : 09
--- Content provided by FirstRanker.com ---
B.Tech.(AE) (E-1 2012 to 2017) (Sem.-6)TRACTORS & EARTH MOVING MACHINERY
Subject Code : BTAE/DE-613
M.Code : 71225
Time : 3 Hrs. Max. Marks : 60
--- Content provided by FirstRanker.com ---
INSTRUCTION TO CANDIDATES :
- SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks each.
- SECTION-B contains FIVE questions carrying FIVE marks each and students have to attempt any FOUR questions.
- SECTION-C contains THREE questions carrying TEN marks each and students have to attempt any TWO questions.
SECTION-A
--- Content provided by FirstRanker.com ---
- Answer briefly :
- What types of wheels used in earth moving-machines?
- State the working principle of lubrication.
- Classify special purpose vehicles.
- Write any two basic characteristics of truck cranes.
- What are the safety devices used in tractors?
- Write briefly about shovel.
- Define tracked vehicles.
- What do you understand by PTO shaft?
- What are the specifications of tyres?
- List the transmissions used in tractors.
--- Content provided by FirstRanker.com ---
--- Content provided by FirstRanker.com ---
SECTION-B
- Describe the classification of tractors.
- Explain the about the stability and design features of mobile cranes.
- Discuss working of compactors.
- What forces are acting on a tractors on move? Explain them.
- Write short notes on :
- Differential lock
- Forklift.
--- Content provided by FirstRanker.com ---
--- Content provided by FirstRanker.com ---
SECTION-C
-
- Write in detail about Tracked vehicles.
- Discuss maintenance and operation of tractors.
- What is the working principle of braking system? Explain its working.
- Explain construction and working bull dozer.
--- Content provided by FirstRanker.com ---
NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any page of Answer Sheet will lead to UMC against the Student.
--- Content provided by FirstRanker.com ---
This download link is referred from the post: PTU B.Tech Question Papers 2020 March (All Branches)