1.2. Filling Ability of Different Materials

Try these first

1. 1.

   What is a bucket fill factor?

   Hint

   Think about why different materials might fill differently.

2. 2.

   What does tipping load refer to?

   Hint

   It relates to stability and balance.

3. 3.

   What is the main purpose of a bucket fill factor?

   • To measure the bucket size
   • To adjust rated capacity based on material
   • To measure load weight

   Hint

   Consider why different materials behave differently when filled.

4. 4.

   True or False: Tipping load refers to the weight that can be safely loaded on a loader without tipping.

   • True
   • False

   Hint

   Remember, tipping refers to losing balance.

5. 5.

   If a track-mounted loader has a bucket capacity of 3 m³ and uses crushed stone with a fill factor of 80%, estimate its hourly production in kg given the crushed stone weighs 1,800 kg/m³ and it completes a cycle every 50 seconds.

   Hint

   Use the cycle time to determine how many cycles fit in an hour before calculating overall production.

6. 6.

   Discuss how the type of material and loader configuration might influence the bucket fill factor and explain what adjustments you would recommend for optimal performance.

   Hint

   Think about the mechanical advantages each loader type provides.