Mobile cranes - Study guides, Class notes & Summaries

Mobile Cranes No. 2 – Questions & Complete Solutions

Mobile Cranes No. 1 – Questions & Solutions

Before leveling a mobile crane on outriggers, an operator should ensure: - Answer there is no weight of the crane bearing on any tires Operating a mobile crane with a long boom, on uneven ground, what support condition should be considered? - Answer Keeping 90 degree angle between cylinder rod and pad What is the primary purpose fir a rooster sheave or auxiliary boom point sheave? - Answer Separate the boom hoist lines How many randomly broken wires in a lay length must there be o...

Mobile Cranes Questions and Answers | Latest Version | 2024/2025 | Already Passed A crane that "goes Light" is not yet overloaded , and can be safely returned to normal by rapid load lowering false A rough terrain crane is commonly referred to as; cherry picker All wire rope on a crane(hoist lines, boom hoist lines, pendant lines) have a standdardizied design safety factor of; will vary depending on the crane and application An outrigger float should be approximately how much...

Mobile Cranes Exam/85 Questions and Answers/100% Accurate

NCCCO Telescopic Boom Crane- Mobile Cranes Fall 2024 Exam Review Questions and Answers 100% Pass

Mobile Cranes No. 1 questions and answers

Mobile Cranes questions and answers

T or F As crane signaling is only a basic function and the signal person knows where the loads will be positioned, training or testing of the signal person should not be required - False When using hand signals to direct a crane operator, an extended arm with the thumb vertical and the fingers opening and closing into a fist indicates: - raise boom and lower the load Two closed fists with both thumbs pointing toward each other is the signal for: - retract hydraulic boom Which of the ...

Mobile Cranes No. 1 Questions and Answers | Latest Update | 2024/2025 | Already Passed A crane 3 degrees ot of level can decrease capacity as much as 50% A crane's net capacity should be the same as the: manufacturers load ratings minus all deductions A critical item to control for a two-crane lift is the maintain vertical hoist lines. A description of the line pull is the amount of weight a drum will hoist for any given layer. A load chart does not list the weight limit for...