Fundamentals Week 9.2 Spring 2024

The part of the overhead crane that moves laterally, not lengthwise.

• Cab

• Trolley

• Winch

• Gantry

• Caboose

What hand signal is he giving?

(a)  

What Hand Signal is this?

(a)  

Match the following

• Retract Boom

• 
• Lower Hoist

• 
• Extend Boom

• 
• Use Whipline

• 
• Lower Boom

• 

Name the Overhead Crane Parts

b

c

d

a

Bridge Girder

Trolley

Control Box

Hook

Match the following

• 4 pt Wire Rope Sling

• 
• 2 pt Wire Rope Sling

• 
• Nylon Sling

• 
• Sling Blade

• 
• Chain Sling

• 

Match the Following:

• 4 ton Vehicle Lift

• 
• Portable Lift

• 
• Alignment Rack

• 
• 7 ton Vehicle Lift

• 
• Bluetooth Portable Lift

• 

What Hand Signal is this?

• Emergency Stop

• Stop

• Swing Left

• Swing Right

• Chop

The two gasses needed to cut metal:

• Hydrogen and Oxygen

• Oxygen and Nitrogen

• Acetylene and Oxygen

• Oxygen and Argon

• Propane and Butane

This part of the cutting torch setup ensures that pressure of the gas from the tanks matches the required pressure in the hose:

• Regulator
• Reducer

• Transducer

• Indicator

• Gauge