Counterweight - Study guides, Class notes & Summaries

Crane configuration includes: A. reeving, boom length, counterweight, on outriggers, on rubbers, extensions or jibs stowed or mounted, off sets, wire rope type or construction B. hoist drum speeds, line pull, wire rope size and rigging C. load charts, LMI, axle weights and center of gravity D. drum rotation indicator, anti-two block, axle lock outs, and positive house lock - ANSWER A How does the operator determine the manufacturers recommended rope for the crane? A. count the sheav...

NCCCO / CCO Crane Exams BUNDLED TOGETHER (Latest 2024 / 2025 Update) Questions and 100% Correct Verified Answers | Grade A Q: Side loading may be caused by: Answer: Starting and stopping the swing rapidly Q: What is the best procedure to follow when underground utilities may be present? Answer: Contact local utility company Q: eccentric main boom tip reeving causes: Answer: Twisting of the boom Q: How many randomly broken wires in one lay, must there be to remove running wire rope from service? ...

Neiep 200 Final Review (Questions And Answers) 2024/2025 Updated Which lay of wire rope has the strand wires in line with the rope axis? - CORRECT ANSWER-Regular Lay At what speed should the counterweight safeties be set to trip? - CORRECT ANSWERUp to 10% higher than the car governor Which type of safety uses an oil buffer between the car and safety planks? - CORRECT ANSWER-Type C What is the purpose of the terminal motion switch? - CORRECT ANSWER-slow down and stop the car automati...

NEIEP 200 Final Review Which lay of wire rope has the strand wires in line with the rope axis? - Regular Lay At what speed should the counterweight safeties be set to trip? - Up to 10% higher than the car governor Which type of safety uses an oil buffer between the car and safety planks? - Type C What is the purpose of the terminal motion switch? - slow down and stop the car automatically at or near the top or bottom landing If you have a 3500 lb. car rated at 4000 lbs. capacity...

Which lay of wire rope has the strand wires in line with the rope axis? - correct answer Regular Lay At what speed should the counterweight safeties be set to trip? - correct answer Up to 10% higher than the car governor Which type of safety uses an oil buffer between the car and safety planks? - correct answer Type C What is the purpose of the terminal motion switch? - correct answer slow down and stop the car automatically at or near the top or bottom landing If you have a ...

NCCCO Core Exam Prep (2024 / 2025 Update) Questions and 100% Correct Verified Answers | Grade A Q: What three functions will not work after two-blocking a crane that has a prevention system? Answer: Boom down, extend the boom and hoist Q: Boom angle on a telescoping boom is measured from above or below horizontal to the ? Answer: Longitudinal axis of the boom base section Q: The line pull of the innermost layer on the hoist drum is than the outermost layer. Answer: Greater Q: Side loading of a c...

NCCCO Practice Exam Questions and Answers (Graded A)NCCCO Practice Exam Questions and Answers (Graded A)NCCCO Practice Exam Questions and Answers (Graded A)NCCCO Practice Exam Questions and Answers (Graded A) Crane configuration includes: A. reeving, boom length, counterweight, on outriggers, on rubbers, extensions or jibs stowed or mounted, off sets, wire rope type or construction B. hoist drum speeds, line pull, wire rope size and rigging C. load charts, LMI, axle weights and center of ...

Tower Crane Exam Prep (2023/ 2024 Update) Questions and Verified Answers| 100% Correct Q: What is axis of rotation? Answer: The vertical line about which a crane swings Q: The condition of a super structure of a Tower Crane necessary for climbing Answer: Needs to be Balance Q: What is ballast? Answer: The weight added to the crane base to create additional stability. It does not rotate when the crane swings. Q: What is base anchor bolts? Answer: ...

Which lay of wire rope has the strand wires in line with the rope axis? - ANSWER Regular Lay At what speed should the counterweight safeties be set to trip? - ANSWER Up to 10% higher than the car governor Which type of safety uses an oil buffer between the car and safety planks? - ANSWER Type C What is the purpose of the terminal motion switch? - ANSWER slow down and stop the car automatically at or near the top or bottom landing If you have a 3500 lb. car rated at 4000 lbs. capacity...

NEIEP 200 Final Review Exam fully solved Which lay of wire rope has the strand wires in line with the rope axis? ANS-Regular Lay At what speed should the counterweight safeties be set to trip? ANS-Up to 10% higher than the car governor Which type of safety uses an oil buffer between the car and safety planks? ANS-Type C What is the purpose of the terminal motion switch? ANS-slow down and stop the car automatically at or near the top or bottom landing If you have a 3500 lb. car rate...