4.5. Tandem Power Machines

Try these first

1. 1.

   What type of machine is best for short-distance hauling of earth?

   Hint

   Think of the distance involved.

2. 2.

   What is one method for concrete placement?

   Hint

   Recall the tools we discussed.

3. 3.

   What machine is best for hauling distances up to 100 meters?

   • Truck
   • Front-end Loader
   • Conveyor Belt

   Hint

   Think about the distance range.

4. 4.

   True or False: Tandem power machines have only one engine powering all axles.

   • True
   • False

   Hint

   Recall what makes them special.

5. 5.

   A contractor needs to select a machine for a project with steep grades and poor soil conditions. Justify the selection of a tandem power machine.

   Hint

   Reflect on the benefits of multiple power sources.

6. 6.

   Evaluate the trade-offs of using a conventional loader versus a tandem power machine in a project called "Steep Mountain Road".

   Hint

   Consider both performance under pressure and cost implications.