Homework Help is Here – Start Your Trial Now!
Engineering
Civil Engineering
A 25-ton truck-mounted hydraulic crane is being used on a construction site. The maximum horizontal distance from the center of rotation of the crane to the hoist line of the crane when lifting a load of 9,000 lbs will be 40 ft. Use Table 16.2 crane data to select the minimum-length boom required to safely hoist the load.

A 25-ton truck-mounted hydraulic crane is being used on a construction site. The maximum horizontal distance from the center of rotation of the crane to the hoist line of the crane when lifting a load of 9,000 lbs will be 40 ft. Use Table 16.2 crane data to select the minimum-length boom required to safely hoist the load.

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
See similar textbooks
icon
Related questions
Question
A 25-ton truck-mounted hydraulic crane is being used on a construction site. The maximum horizontal distance from the center of rotation of the crane to the hoist line of the crane when lifting a load of 9,000 lbs will be 40 ft. Use Table 16.2 crane data to select the minimum-length boom required to safely hoist the load.
Transcribed Image Text:A 25-ton truck-mounted hydraulic crane is being used on a construction site. The maximum horizontal distance from the center of rotation of the crane to the hoist line of the crane when lifting a load of 9,000 lbs will be 40 ft. Use Table 16.2 crane data to select the minimum-length boom required to safely hoist the load.
TABLE 16.2 Lifting capacities in pounds for a 25-ton telescoping-boom truck crane* Lifting capacity (lb)t Boom length (ft) Load radius 12 15 20 25 30 35 40 45 50 55 60 65 70 75 31.5 50,000 41,500 29,500 19,600 40 45,000 39,000 29,500 27,000 19,900 20,100 14,500 48 38,700 34,400 34,400 30,000 56 64 72 24,800 22,700 21,100 20,100 19,100 17,700 14,700 14,700 14,800 14,800 11,200 11,300 11,400 11,400 8,800 8,900 9,000 9,000 7,200 7,300 7,300 5,800 5,900 6,000 4,800 4,900 4,000 4,000 3,100 80 17,100 14,200 11,400 9,000 7,300 6,000 4,900 4,000 3,300 2,700 2,200 *Specified crane capacities based on 85% of tipping loads. †The loads appearing below the solid line are limited by machine stability. The values appearing above the solid line are limited by factors other than machine stability.
Transcribed Image Text:TABLE 16.2 Lifting capacities in pounds for a 25-ton telescoping-boom truck crane* Lifting capacity (lb)t Boom length (ft) Load radius 12 15 20 25 30 35 40 45 50 55 60 65 70 75 31.5 50,000 41,500 29,500 19,600 40 45,000 39,000 29,500 27,000 19,900 20,100 14,500 48 38,700 34,400 34,400 30,000 56 64 72 24,800 22,700 21,100 20,100 19,100 17,700 14,700 14,700 14,800 14,800 11,200 11,300 11,400 11,400 8,800 8,900 9,000 9,000 7,200 7,300 7,300 5,800 5,900 6,000 4,800 4,900 4,000 4,000 3,100 80 17,100 14,200 11,400 9,000 7,300 6,000 4,900 4,000 3,300 2,700 2,200 *Specified crane capacities based on 85% of tipping loads. †The loads appearing below the solid line are limited by machine stability. The values appearing above the solid line are limited by factors other than machine stability.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Pressurized pipe flow
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Structural Analysis
Structural Analysis
Civil Engineering
ISBN:
9781337630931
Author:
KASSIMALI, Aslam.
Publisher:
Cengage,
Structural Analysis (10th Edition)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Sustainable Energy
Sustainable Energy
Civil Engineering
ISBN:
9781337551663
Author:
DUNLAP, Richard A.
Publisher:
Cengage,
Traffic and Highway Engineering
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning
SEE MORE TEXTBOOKS