Mobile Crane Questions Test 3 (2023/ 2024 Update) Questions and Verified Answers| 100% Correct

Mobile Crane Questions Test 3 (2023/ 2024 Update) Questions and Verified Answers| 100% Correct The crane is out of level, you release the swing brake, the boom swings downhill, your: - ANSWER Load radius increases. Blocking can be placed under the ends of tracks to: - ANSWER Increase the crane's stability when operating over the front or back. What quadrant produces the least amount of ground pressure on a lattice crawler? - ANSWER Side. On lattice boom cranes fitted with power load lowering, a heavy load should be lowered by using the: - ANSWER Powerload-lowering feature and the foot brake. Abruptly stopping a rapid swing on a long boom mobile crane will produce what major effect? - ANSWER Overturning the crane or collapsing the boom. When the boom handle is released to its center position, which action should be expected? - ANSWER The boom hoist will be held stationary.