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Question #222

Using the load capacity chart and drawing shown, determine the maximum safe lifting height for the load picked up from direction A:

W oparciu o przedstawiony diagram udźwigu oraz rysunek określ maksymalną bezpieczną wysokość podnoszenia, ładunku pobranego z kierunku A:

Using the load capacity chart and drawing shown, determine the maximum safe lifting height for the load picked up from direction A:Open full-size illustration
a
4860 mm

4860 mm

b
8820 mm

8820 mm

c
7070 mm

7070 mm

Correct answer

d
10820 mm

10820 mm

Why?

When picking up from direction A, the dimension along the forks (widły) is 1000 mm, giving a load centre (środek ciężkości) of c = 1000/2 = 500 mm. Use the 600 mm column, the smallest listed in the table. At 7070 mm, the capacity (udźwig) is 1400 kg, enough for the 1150 kg load. At 8820 mm it drops to 1100 kg, which is 50 kg below the load's weight.

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