DNM AH Digger Operator - Proficiency Coaching v3

• Date

  Date

• Operator

• Dig Unit Location

  Coal

  Overburden

• Conducted By

• Good Performance is:

• Hang Queue time average for the shift of 35 seconds or less.

• Wait for Spot average for the shift 33 seconds or less.

• Loading time average for the shift of 100 seconds or less.

• Dig unit activities do not cause trucks to wait.

• Accurate delay management.

• 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.

AHS Operations

• Does the operator conduct an Alarm Buzzer test as pre of the Pre-start?

  Yes

  No

  N/A

• Does the virtual mine model in the dynamic area, align with the physical mine model. so that the AHT do not pick up obstacles?

  Select 1 2 3 4 5 N/A

  • 1
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  • 5
  • N/A

• Does Operator call AHT's into in cusp point as soon as possible, preventing unnecessary Hang while waiting for the AHT to travel to the cusp point?

  Select 1 2 3 4 5 N/A

  • 1
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  • 5
  • N/A

• Does the Operator monitor queue/entry & exit locations to minimise hang and truck interchange time (e.g. no excessive travel to cusp point, AHT's being held up unnecessarily while spotting, AHT's travelling inefficient routes)?

  Select 1 2 3 4 5 N/A

  • 1
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  • 5
  • N/A

• How could the queue/entry, exit & cusp point locations be improved to increase loading rate?

• Does Operator check splits are built into their dynamic lanes?

  Select 1 2 3 4 5 N/A

  • 1
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  • 5
  • N/A

• Does the Operator identifies when cusp point locations are affecting load time & communicates to AH Builder/Control?

  Select 1 2 3 4 5 N/A

  • 1
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  • 5
  • N/A

• Does Operator use cusp preferences to move cusp location so as to improve truck cusping/spotting time?

  Select 1 2 3 4 5 N/A

  • 1
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  • 5
  • N/A

• Does Operator call AH builder to help set cusp boundary preferences, if operator can not set cusp preference.

  Select 1 2 3 4 5 N/A

  • 1
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  • 5
  • N/A

• Does Operator set the next spot early in the loading sequence (while loading current truck) so as to minimise truck spot time?

  Select 1 2 3 4 5 N/A

  • 1
  • 2
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  • 5
  • N/A

• Get operator to demonstrate how to set spot point 2, using the terrain screen

  Select 1 2 3 4 5 N/A

  • 1
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  • 5
  • N/A

• Does operator take full advantage of the Configure spot icon?

  Yes

  No

  N/A

• What could they do better

  Select 1 2 3 4 5 N/A

  • 1
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  • 5
  • N/A

• Does Operator understand what Perception Masking of the Spot Points is, and how it works.

  Select 1 2 3 4 5 N/A

  • 1
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  • 5
  • N/A

• Does the Operator Limiting the angle of approach of the AHT to the spot point, to helps reduce the possibility of detecting the load face as an obstacle.

  Select 1 2 3 4 5 N/A

  • 1
  • 2
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  • 5
  • N/A

• Does operator know and understands what happens to a AHT when overload by 110%? (derates speed by 11.5%)

  Yes

  No

  N/A

• Does operator know and understands what happens to a AHT when overload by 120% ( truck is locked down to 15km/h)

  Yes

  No

  N/A

• Does the operator know the approximate distance the Area Stop icon function, will pause an AHT in there work area? (150m)

  Yes

  No

  N/A

• Does operator know the colour conventions for Toe/Crest lines in the Terrain Screen? (Crest in Magenta and Toe is Dark blue)

  Yes

  No

  N/A

• Can the operator describe what colour the reverse lane turns, when a AHT has detected a Obstacle detection? (Green)

  Yes

  No

  N/A

• Can the operator describe what colour the reverse lane turns, when a AHT has a health event? (yellow)

  Yes

  No

  N/A

• Can the operator describe what colour the reverse lane turns, when your body boundary is touching the lane? (Blue)

  Yes

  No

  N/A

Operations

• Is the bench and work area set up for efficient AH operation

  Select 1 2 3 4 5 N/A

  • 1
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  • 5
  • N/A

• How is the bench layout/set up impacting loading and what could be improved?

  Select 1 2 3 4 5 N/A

  • 1
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  • 5
  • N/A

• Design Management- Is the Operator Digging to plan?

  Select 1 2 3 4 5 N/A

  • 1
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  • 5
  • N/A

• Delay Management- Are the correct delays being enterd

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

• How is the CMW Dig Technique.

  Select 1 2 3 4 5 N/A

  • 1
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  • 5
  • N/A

• What proficiency is required with Dig Technique

  Select 1 2 3 4 5 N/A

  • 1
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  • 5
  • N/A

• How is the Bucket Fill

  Good

  Fair

  Poor

  N/A

• What is the CMW Bucket Pass Times?

  Select 1 2 3 4 5 N/A

  • 1
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  • 5
  • N/A

• Is the AHT Position correct when loading.

  Select 1 2 3 4 5 N/A

  • 1
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  • 5
  • N/A

• Load Placement- Does the Operator load material in to AHT, so it's centered correctly.

  Select 1 2 3 4 5 N/A

  • 1
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  • 5
  • N/A

• Does Operator re-survey face at the appropriate intervals?

  Select 1 2 3 4 5 N/A

  • 1
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  • 5
  • N/A

• Does Operator use gaps for bench clean-up so trucks are never waiting?

  Select 1 2 3 4 5 N/A

  • 1
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  • 5
  • N/A

• Is floor dozer being utilised effectively at dig face? e.g. cleaning up regularly, not interrupting AHT's or loading unit unnecessarily, etc.

  Select 1 2 3 4 5 N/A

  • 1
  • 2
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  • 5
  • N/A

• How could the floor dozing be utilised more effectively?

• Detail any additional coaching/observations made.

• Detail any feedback received.