The mobile crane has weight W1 and center of gravity at G1; the boom has weight W2
Question:
The mobile crane has weight W1 and center of gravity at G1; the boom has weight W2 and center of gravity at G2. Determine the smallest angle of tilt θ of the boom, without causing the crane to overturn if the suspended load has weight W.
Neglect the thickness of the tracks at A and B.
Given:
W1 = 120000 lb
W2 = 30000 lb
W = 40000 lb
a = 4 ft
b = 6 ft
c = 3 ft
d = 12 ft
e = 15 ft
G2 в W2 AB 9. RB
Step by Step Answer:
When tipping occurs R 0 ...View the full answer
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