The pumping unit is used to recover oil. When the walking beam ABC is horizontal, the force acting in the wireline at the well head is Fc = 250 lb. Determine the torque M which must be exerted by the motor in order to overcome this load. The horse-head C weighs 64 lb and has a center of gravity at Gc. The walking beam ABC has a weight of 130 lb and a center of gravity at GB. and the counterweight has a weight of 195 lb and a center of gravity at Gw. The pitman, AD. is pin

The pumping unit is used to recover oil. When the walking beam ABC is horizontal, the force acting in the wireline at the well head is Fc = 250 lb. Determine the torque M which must be exerted by the motor in order to overcome this load. The horse-head C weighs 64 lb and has a center of gravity at Gc. The walking beam ABC has a weight of 130 lb and a center of gravity at GB. and the counterweight has a weight of 195 lb and a center of gravity at Gw. The pitman, AD. is pin

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: the sketch top, front, and right side isometric below. For the objects shown in sure that your views…

A: According to the details provided in the question we need to draw three projection view of the given…

Q: where are the graphs?

A: Given data in the related question: Maximum speed = vf = 183.58 mi/hr Distance travelled = 5 mi Time…

Q: Create a free hand isometric drawing of the three objects

A: Free hand isometric drawing of all three components are drawn below...

Q: What are the four basic steps of creating a circular shape in perspective? Using any digital medium,…

Q: Procedure: 1. Look up the materials that make up a smartphone. Take notes in a table like the one…

A: Minerals are the substance found in the earth's crust useful to mankind. Smartphone is a Pinnacle of…

Q: Don't Use Chat GPT Will Upvote

A: Diagram- Detailed Explanation of Reflection on a Curved Surface Understanding Key Concepts:1.…

Q: I need help answering questions 1,2, and 3 pertaining to the print attatched below.

A: 1stIn the given drawing there are 4 surface texture symbols.

Q: for this question just sketch what it should look like:

A: Note : Window is denoted by point P

Q: PART-A (Sectional View - SKETCHING) 1. Reproduce all two views given and add/complete the sectional…

A: Given Diagram To find Sectional views

Q: Design the solid model shown. There should only be 4 sketches max and an applied feature. This…

A: according to the given details in the question.

Q: I need these three parts answered (Multiple Choice). If you can not answer all three parts please…

A: Inverted section view is used on the main views of section B-B. Hence, the correct choice is (a).

Q: 15. On the produced part below, show a simple sketch on how the flatness on the part m verified and…

A: Flatness:- It is defined as the minimum distance between two planes within which all the points on…

Q: gure 4.00 in 1.25 in A single-scoop ice cream cone is a composite body made from a single scoop of…

A: Given:

Q: Isometric View Top View Front View Right Side Section View

A: Given: Front view is assumed to in the direction shown below,

Q: ZATION & ENGINEERING Design GraPhics with AuGmented REALITY

A: Sectional view

Q: I need help solving problems 13, 14, and 15 pertaining to the print provided below.

A: 13.Dimensions of the same object should not be copied or we can say that the same information should…

Q: PART-A (Sectional View - SKETCHING)1. Reproduce all two views given and add/complete the sectional…

A: Given Object To find Views

Q: a) Define what is meant by "surface finish" and describe 2 ways in which it should be specified on…

A: a) The three properties of lay, surface roughness, and waviness describe the nature of a surface…

Q: how do i draw sectional view of this object.

A: A sectional view of an object is used to identify the parts interior construction of a part…

Q: I asked for problems 6 and 7 to be answered, but I did not get a properly structured answered as the…

A: Chamfer the edge at 45o with 0.250” leg distance.

Q: 6 Using the drawing callout shown in Figure 5 below, which part(s) shown in Figure 4 would now…

A: According to the given dimensional tolerance for the part, the maximum and minimum allowable…

Concept explainers

Engineering Drawing

Technical drawing has been around since ancient times. As in the ancient Renaissance, complicated drawings were created, including Leonardo da Vinci's drawing. Modern engineering drawing, including its specific orthographic projection with scale conventions, began in Europe (France) during the early stages of Industrialization. L.T. C. Rolt also made some of Marc's drawings for its block-making machinery (in 1799) that also may have contributed significantly to British engineering technology. Since he learned the art of presenting three-dimensional(3D) items in a two-dimensional(2D) plane, as we now term mechanical drawing. 

Question

Look at the images for details about the question.

Determine the torque M which must be exerted by the motor.
Express your answer to three significant figures and include the appropriate units.

The pumping unit is used to recover oil. When the
walking beam ABC is horizontal, the force acting in the
wireline at the well head is Fc = 250 lb. Determine the
torque M which must be exerted by the motor in order to
overcome this load. The horse-head C weighs 64 lb and
has a center of gravity at Gc. The walking beam ABC
has a weight of 130 lb and a center of gravity at GB.
and the counterweight has a weight of 195 lb and a
center of gravity at Gw. The pitman, AD, is pin
connected at its ends and has negligible weight. (Figure
1)
Figure
1 of 1
-5 ft
-6 ft
E-1 ft
GB
B
70°
D G
20°
250 lb
3 ft 2.5 ft

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

That is the answer I already have, I am lookinf for the answers to the blanks in the image
LESSON: AUTODESK FUSION 360 Identify the feature displayed in the picture, and choose from choices below. Extrude Sketch Revolve Hole Pattern Create Form Press Pull Fillet Shell Combine Split Body Move Offset Plane Measure Canvas Select Windows Selection Crossing Selection Freeform Selection Paint Selection
7. Make Orthographic (Front/Top/Right views) Free hand sketch of the objects shown in the pictorials. ZA A 4
LESSON: AUTODESK FUSION 360 Identify the feature displayed in the picture, and choose from choices below. Extrude Sketch Revolve Hole Pattern Create Form Press Pull Fillet Shell Combine Split Body Move Offset Plane Measure Canvas Select Windows Selection Crossing Selection Freeform Selection Paint Selection
I was given this image for the purpose of studying for an upcoming exam. No additional info was given. Any suggestions on how to study for potential questions that could be asked about this image?
hand written plz Answer the following questions using the information provided in this unit. Know and Understand 1. True or False? The primary purpose of section views is to help feature exterior detail without using hidden lines. For the next three terms, match the three types of lines to the three descriptions. Answers are used only once. 2. Cutting-plane line 3. Section line 4. Short break line A. Not exclusive to section views, but needed for broken- out sections. B. Drawn thick in a view adjacent to the section view. C. Drawn thin, and usually continuous, but sometimes dashed. 5. Of the following, which is not a type of section view featured in this unit? A. Full B. Half C. Quarter D. Offset 6. True or False? The preferred dividing line between the two halves of a half-section view is the visible line. 7. An object with a number of odd features, such as spokes or holes, often has a(n) section so the odd features can be rotated around the axis into a vertical cutting plane,…