Lifting from the main boom over the “front” of the crane using the necessary hook block or ball, your maximum net load could be:

Note: For line in use, when wire rope deductions are required, the rope length shall be measured from the boom tip to the ground.

 
 
 
 

Your net capacity at maximum operating radius over the “side” of your crane, using the necessary hook block could be:

Note: For line in use, when wire rope deductions are required, the rope length shall be measured from the boom tip to the ground.

 
 
 
 

What would your net capacity be lifting on the jib over the “front” of the crane.

Note: For line in use, when wire rope deductions are required, the rope length shall be measured from the boom tip to the ground.

 
 
 
 

What would your net capacity be lifting on the jib over the “rear” of the crane?

Note: For line in use, when wire rope deductions are required, the rope length shall be measured from the boom tip to the ground.

 
 
 
 

What is the net capacity of this crane when a lift is made off the main boom over the “front”?

Note: For line in use, when wire rope deductions are required, the rope length shall be measured from the boom tip to the ground.

 
 
 
 

What is the net capacity when a lift is made on the extension over the “rear” of the crane.

Note: For line in use, when wire rope deductions are required, the rope length shall be measured from the boom tip to the ground.

 
 
 
 

What is the net capacity of this crane for a lift over the rear the with the main boom?

Note: For line in use, when wire rope deductions are required, the rope length shall be measured from the boom tip to the ground.

 
 
 
 

What is the gross capacity when the lift is made on the extension over the “side” of the crane?

Note: For line in use, when wire rope deductions are required, the rope length shall be measured from the boom tip to the ground.

 
 
 
 

What is the net capacity when a lift is made on the extension over the “side” of the crane?

Note: For line in use, when wire rope deductions are required, the rope length shall be measured from the boom tip to the ground.

 
 
 
 

When lifting on the extension, the maximum radi-us at which you can place a net load of 1330 lbs is.

Note: For line in use, when wire rope deductions are required, the rope length shall be measured from the boom tip to the ground.

 
 
 
 

You are making a heavy lift over the side of your crane utilizing your main hoist drum on the main boom. Your crane is set up on firm level ground, with outriggers fully extended and set. It is a dark and dreary afternoon with steady rain. What is your net capacity when making this lift in this configuration?

Note: For line in use, when wire rope deductions are required, the rope length shall be measured from the boom tip to the ground.

 
 
 
 

You have your crane set up properly on firm level ground within one percent level. Your outriggers are fully extended with proper block-ing under the floats. You are planning a heavy lift over the rear of the crane. Using the proper Hook Block or Overhaul Ball what is your net capacity.

Note: For line in use, when wire rope deductions are required, the rope length shall be measured from the boom tip to the ground.

 
 
 
 

All four of your outriggers are fully extended and set. Your crane is setup on firm level ground. You are planning a lift over the rear of the crane lifting on the main boom using the main boom hoist. In this set up what is your net capacity.

Note: For line in use, when wire rope deductions are required, the rope length shall be measured from the boom tip to the ground.

 
 
 
 

Your crane is properly set up on firm level ground with all four outriggers set. You are lifting a heavy load over the rear of the crane. What is your net capacity in this configuration using the necessary hook block or overhaul ball on the main hoist?

Note: For line in use, when wire rope deductions are required, the rope length shall be measured from the boom tip to the ground.

 
 
 
 

You are planning to hoist an empty material basket over the side of your crane and place it on the bed of your crane. What is your net capacity?

Note: For line in use, when wire rope deductions are required, the rope length shall be measured from the boom tip to the ground.

 
 
 
 

You are set up on firm level ground. You are planning to lift a material handling skip using the jib over the side of the crane. What is your net capacity for this set up?

Note: For line in use, when wire rope deductions are required, the rope length shall be measured from the boom tip to the ground.

 
 
 
 

You are preparing to hoist a material skip over the rear onto the bed of the crane you are operating. Your crane is boomed up to the maximum boom angle with all powered boom sections fully extended. What is your net capacity of the crane utilizing the auxiliary hoist drum for the lift?

Note: For line in use, when wire rope deductions are required, the rope length shall be measured from the boom tip to the ground.

 
 
 
 

You are planning an important lift hoisting two iron workers in a personnel lifting platform over the rear of the crane. Your crane is properly set up on firm level ground. Your test lift is completed along with your pre-lift meeting. In accordance with the ASME B30.23 Safety Standard for personnel lifting systems, what is the maximum load that can be hoisted by the crane in this configuration?

Note: When using personnel lifting systems, never allow the total weight of the load to be lifted including rigging and materials to exceed 50% of the cranes charted capacity.

 
 
 
 

The main boom on the crane you are operating is fully ex-tended. You are lifting on the 23 ft jib at the cranes maximum boom angle for this configuration. What is your net capacity in this profile over the side of the crane?

Note: For line in use, when wire rope deductions are required, the rope length shall be measured from the boom tip to the ground.

 
 
 
 

The Lift Director on your job has informed you he has 4-H Beams, 40 feet long, that weigh 1600 pounds each. He asks you what is the maximum boom angle and radius over the side of the crane you can boom down and place all 4 beams in one combined lift? Your crane is set up on firm level ground. Lifting on the main boom using the main hoist drum what answer will you give your Lift Director?

Note: For line in use, when wire rope deductions are required, the rope length shall be measured from the boom tip to the ground.

 
 
 
 

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