Hoist Study guides, Class notes & Summaries

NCCCO Core Exam Prep (2023/ 2024 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...

A contractor wants to raise the car speed from 100fpm to 125fpm, it currently has a 12" sheave. What sheave is required? - CORRECT ANS Diam=12" 12/4=3" 25fpm=3" 100fpm + 25fpm= 12"+3"= 15" sheave A MOV (Metal Oxide Varistor) burns out. You replace it, but cannot read voltage or resistance. What should you do? - CORRECT ANS Replace it with a larger MOV On a Ward-Leonard circuit the break is set, but the motor is trying to slip through the break. What is the issue? - CORRECT ANS Suicide Circ...

Massachusetts 1C Hoisting License Questions with Verified Solutions What equipment falls under a 1C license? Hydraulic telescoping booms without wire ropes and forklifts Definition of a forklift Any mobile powered-propelled truck used to carry, push, lift, pull, stack or tier materials. Types of forklifts Moving mast, fixed mast with telescoping reach, telescoping boom with areal reach. Off-road type of forklift Lull Where should manuals be kept? On the machine at all times Dan...

NEIEP 800 Final Exam Version 2 (Latest 2024 / 2025 Update) Questions and Verified Answers | 100% Correct | Grade A Q: With wye-delta, reduced current starting is accomplished without the need for _____. Answer: resistors Q: _____ run buttons should run the platform and sling at leveling speeds only. Answer: Temporary Q: A _____ _____ consists of a piston held closed by an adjustable spring and must open at a certain pressure to prevent any further increase in pressure. Answer: relief valve Q: A ...

Massachusetts 2A Hoisting License A Exam

1B Hoisting Prep Exam with correct Answers

1B mass hoisting Exam Questions and Answers

NEIEP 200 Final Exam Version 2 (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Grade A Q: a mechanic attaches a chainfall to a hoisting beam with a beam clamp. what happens to the capacity of the hoisting beam? Answer: it is reduced to 50% of original capacity Q: you are rigging elevator equipment with a sling angle of 60 degrees. you are using a shouldered eye bolt with a tapped 1/2" diameter hole. once the shoulder is seated, what is the minimum threa...

MA 1A Hoisting License Exam Prep

MA Hoisting 1B Exam with complete solutions