CORRECT ANSWERS 2026 f f f
What is the purpose of the swing gear on an excavator? - CORRECT ANSWER - It
f f f f f f f f f f f f f f f
connects the car body to the tracks.
f f f f f f f
Who is responsible for inspecting a trench before anyone goes in it? - CORRECT ANSWER - The
f f f f f f f f f f f f f f f f
Equipment Operator
f f
What is the preferred sling angle? - CORRECT ANSWER -60 DEGREES
f f f f f f f f f f
The top of the spoil pile is called the ? - CORRECT ANSWER -Crown
f f f f f f f f f f f f f
ABfour-foot (4) deep trench requires an additional ladder for every ? open trench. - CORRECT ANSWER - 25
f f f f f f f f f f f f f f f f f
FEET
f
Materials must be kept back from the edge of the trench a minimum of ? - CORRECT ANSWER -Two feet
f f f f f f f f f f f f f f f f f f f
When can an inspector revoke a hoisting license? - CORRECT ANSWER -For failure to pay excise tax
f f f f f f f f f f f f f f f f
Who developed the MA Crane Hand Signals? - CORRECT ANSWER -ANSI/ASME
f f f f f f f f f f
DOT stands for? -BCORRECT ANSWER -Department of Transportation
f f f f f f f
When do you do your walk-around of the equipment? - CORRECT ANSWER -Before you start it.
f f f f f f f f f f f f f f f
In the one-to-one sloping ratio, what does the 2nd "one" represent? -BCORRECT ANSWER -
f f f f f f f f f f f f f
Depth or vertical rise.
f f f f
On a track machine the gears should be where? - CORRECT ANSWER -In the rear
f f f f f f f f f f f f f f
,When load leveling when do you deploy your stabilizers or load levelers-
f f f f f f f f f f f
before or after you make the lift? - CORRECT ANSWER -Before you make your lift.
f f f f f f f f f f f f f f
When backfilling an excavation, you should use a ? - CORRECT ANSWER -Small lift "Shade the ditch"
f f f f f f f f f f f f f f f f
In the State of Massachusetts what criteria require a hoisting license? - CORRECT ANSWER -
f f f f f f f f f f f f f f
The weight of the load exceeds 500 Ibs. The height of the load exceeds 10 feet capacity of the bucket ex ceeds
f f f f f f f f f f f f f f f f f f f f f
1/4 cubic yard
f f f
What type of safety system is used on de-energized circuits? - CORRECT ANSWER -Lockout-
f f f f f f f f f f f f f
Tagout Total De-energization system
f f f f
In what time frame must the Department of Public Safety be notified of a death involving hoisting equip
f f f f f f f f f f f f f f f f f
ment? - CORRECT ANSWER -Within one hour
f f f f f f f
How many pounds in a ton? - CORRECT ANSWER -2,000 lbs.
f f f f f f f f f f
All welding and cuttingBon hoisting equipment shall be done In accordance with the requirements of wh at? -
f f f f f f f f f f f f f f f f f
CORRECT ANSWER -
f f f
AWS (American Welding Society) formerly Section 9 of the ASME codes (American Society of Mechanica l
f f f f f f f f f f f f f f f
Engineers)
f
What items should be checked on a daily basis? - CORRECT ANSWER - Fluid
f f f f f f f f f f f f f
levels,hoses, tires, belts, horn, backup systems, brakes and controls
f f f f f f f f f
What action does a signal person intend the operator to perform if he extends his arm at shoulder heig ht,
f f f f f f f f f f f f f f f f f f f
makes a fist with his hand and sticks his thumb up? - CORRECT ANSWER -Boom up
f f f f f f f f f f f f f f f f
What type of protection should be given to operators of material handling and moving equipment? -
f f f f f f f f f f f f f f f
CORRECT ANSWER -
f f f
Protection of Operator. Where the operator of an excavating machine may be exposed to the elements or
f f f f f f f f f f f f f f f f
overhead hazards, a suitable equipped cab for protection against such conditions shall be provided.
f f f f f f f f f f f f f f
, What law governs hoisting equipment in the State of Massachusetts? - CORRECT ANSWER -
f f f f f f f f f f f f f
Chapter 146 of the General Laws 520 C.M.R. Section 6.00
f f f f f f f f f f
How do you test the load brake on a LULL? - CORRECT ANSWER -
f f f f f f f f f f f f f
Lift the load just off the ground and return the boom handle to the neutral position
f f f f f f f f f f f f f f f
How do you find the weight of a load? - CORRECT ANSWER -Shipping papers Data
f f f f f f f f f f f f f f
tags
f
Use a scale to weigh the load
f f f f f f
Calculate the weight
f f f
What must be stamped on all load rating plates? - CORRECT ANSWER -Serial number of the lifting unit
f f f f f f f f f f f f f f f f f
The boom of the unit you are operating comes in contact with an energized poWer line. There's no sign of any
f f f f f f f f f f f f f f f f f f f f
other danger such as fire. What should you do? - CORRECT ANSWER -
f f f f f f f f f f f f f
Stay In the cab until the lines are de-energized
f f f f f f f f
Can you prohibit the Dept. of Public Safety from your premises? - CORRECT ANSWER -No.
f f f f f f f f f f f f f f
Before digging anywhere, who do you call and how much notice must you give? - CORRECT ANSWER - Dig-
f f f f f f f f f f f f f f f f f f
Safe
72hours-3daysminimum 30
f f f f
days-maximum
f
How is the fuel in a diesel engine ignited? - CORRECT ANSWER - High
f f f f f f f f f f f f f
heat generated by compression Fuel under pressure
f f f f f f f
What do you do If your machine comes in contact with an overhead or underground power line? - CORRECT
f f f f f f f f f f f f f f f f f f
ANSWER -Stay on the machine
f f f f f
Warn people to stay away from the machine Try
f f f f f f f f
to break the contact
f f f f