DNM AH Dump/Dozer - Proficiency Coaching V3

• Date

  Date

• Dump Location

• Dump Dozer Operator

• Dump Supervisor

• Conducted By

• For each criteria in this Field Verification provide a score from 1 - 5 to indicate the Field Officer's level of proficiency. The scoring system is as follows:

• 1. Not yet trained/does not understand the task/skill.

• 2. Has basic understanding of the task, but doesn’t always recognise when task needs to be performed, or cannot to perform the task without assistance.

• 3. Mostly understands the task but still requires further coaching to operate at the required level. Performs the task when required.

• 4. Competent – understands the task and completes it every time.

• 5. Has mastered the skill, could be considered an expert.

• Tip head left in good condition for next operator (Tip head compliance).

• Monitoring trucks and respond immediately to stoppages.

• Accurate delay records.

• Maintain dump RL to correct level.

• Ensure tip head is pushed and ready for resurvey in timely matter.

In field dump checklist

• Know how Perform Buzzer Test on the Terrain Screen?

  Yes

  No

  N/A

• Are the bund heights at 1.8m and not too high or thick where loads cannot go over tip head and cause script failure?

  Correct height

  Too high

  Too low

• Does operator survey at least 0.5m to 1m off the dump face, and understand why? Download LiDAR scan of highwall dump to show Dozer operator why?

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

• Does the virtual and physical mine model match, so that the AHT do not pick up bunding as obstacles?

  Yes

  No

  N/A

• Is the dump to the correct RL

  Yes

  No

  N/A

• Does the dozer operator take action to correct the RL if the dump is low.

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

• Is operator pushing dump with a 3% rise, to allow for compaction

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

• Does the operator understand the difference between Cat 1, 2, 3 material and the effect it has on dumps and compaction

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

• Does the Dozer operator know how to set a Dozer Manage Dump Spot.

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

• Does the operator know and understand how to reopen dump spot points be topped up?

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

• Does Operator know the difference between the “dump plan” and a “dump group? (The dump group is a set of points within the dump plan. Dumps can have one or multiple groups. Multiple groups are used to optimise the throughput / truck allocation via multiple queue and exit points.) <br>

  Yes

  No

  N/A

• Is everything inside the dynamic area surveyed correctly? ie. Light vehicles and lighting plants

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

• Has dozer been fuelled outside of dynamic area and off truck paths to allow trucks to keep flowing in and out of dump?

  Yes

  No

  N/A

• Does the Operator understand and know how to use, all the AH icons on the Terrain Screen?

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

• Does Operator know the Terrain Colour Conventions for Toe/Crest e.g. Crest is magenta / Toe is dark blue / Coal toe is cyan / Ramps and AMA zone boundaries are orange / Intersection/Road design is yellow / Information zone is white / An active misfire is a yellow zero

  Yes

  No

  N/A

AH control assisted improvements

• Are the maximum loads per dump spot set to the correct number? (not defaulted to 3) Let control Builder or field officers know if 3 loads per spot is unachievable

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

• Are the trucks cusping in a way that is ideal for traffic flow but also do not "box in" the dozer so that it cannot keep up with pushing material?

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

• Is the dump script (tray up % and time etc) set to the ideal parameters for the dump?

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

• Does operator communicate with field officer or builder if they need help with dump plane.

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

• Does the operator know that they can request a preferred cusp preference?

  Yes

  No

  N/A

• Does Operator know the meaning of an expanding bubble and actions required when one occurs ?

  Yes

  No

  N/A

• Detail further observations

• Detail any CMW feedback received.