acarp 2008 improving development performance. 2 abm25s – from plan to production background to...
TRANSCRIPT
![Page 1: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/1.jpg)
ACARP 2008
Improving Development Performance
![Page 2: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/2.jpg)
2
ABM25s – From Plan to Production
• Background to Development at Ulan
• The plan to move development forward
• Why an ABM25s and ergonomic considerations and
modifications to the ‘standard’ ABM25s machine
• Implementation of machine underground
• Performance full year 2007 – how did we go?
• Plan looking forward – 2008 and beyond
![Page 3: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/3.jpg)
Background
![Page 4: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/4.jpg)
4
Ulan
![Page 5: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/5.jpg)
5
Development Background
• Need to keep in front of new 400m ‘Fat Face’
• Long-term Ulan Development average of 224m per week
• Aiming for an average of 450m per week
– 12 months to double development rates
– Installing more primary and secondary support than
ever before on advance
![Page 6: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/6.jpg)
6
The “Fat Face”
![Page 7: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/7.jpg)
The Plan Forward
![Page 8: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/8.jpg)
8
The Plan Forward
• Business identified that “Fat Face” meant less overall
development metres required for total Ulan reserve.
• Development needed to improve vastly in order to keep
up with expected and future planned extraction rates
• 224m kept up with old Longwall
• 450m per week required to keep up with new Longwall
![Page 9: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/9.jpg)
9
The Plan Forward
• How do we double rates and total metres in 12 months?
• 2007 Development Plan
• All decisions centred around people
![Page 10: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/10.jpg)
10
5 Milestone (5M) Project
![Page 11: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/11.jpg)
11
2007 Development Plan
Quarter Target How?
Q1Additional operating hours
( Op Hours with no change to roster or calendar)
•Reduced Delays•Shorter Belt moves•Maintenance strategy•Operating strategy•Contingency planning•Panel Ownership
Q2 – Q3 Efficient use of Additional Hours ( MPOH = metres)
•Training•Process Improvement•Project Planning
Q4Effective use of increased metres( LW Bang for Development buck)
•Long-Term Planning•Mine design•Operating strategy
![Page 12: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/12.jpg)
Why an ABM25s?
![Page 13: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/13.jpg)
13
Why an ABM25s?
• Now Ulan is a mine that sees Development install:– minimum of 6 x 6’ roof bolts per metre
– 4 x 4’ rib bolts per metre equivalent
– Roof mesh modules
– Rib mesh modules
– 2 x 4m Jennmar Cables every 2m on advance 5m either side of all intersections on advance
– 150 x 8m Jennmar Cables in belt road before belt move
• Ulan is a ‘traditional’ cut-then bolt mine (Joy, DBT etc) – that is: a good cutting machine that can bolt
• Conditions now suit a Bolting Machine that can cut coal
![Page 14: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/14.jpg)
14
Why an ABM25s?
• Development Rates
– Other Sandvik machines successfully employed at other mines
– Aiming for an average of 2.5 MPOH
– Current conventional machines best rates of 2 MPOH
• Workforce consultation with machine of choice
• People-based approach to all machine decisions
![Page 15: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/15.jpg)
15
Why an ABM25s?
• Process undertaken to review machine options
– Joy 12CM30 (Condition/strata based) – currently have 2 x 12CM12
– DBT 30MB3 (Ulan already own one)
– ABM25 (or ‘s’ variant)
• Ultimately chose the ABM25s
– Ability to cut and bolt simultaneously
– ‘s’ variant a narrower machine (approx 8”)
– Breakaway’s, operator platform space, flitting, interaction
– Ergonomic improvements over other ABM machines
– Technology to expand in future (push button bolting etc)
![Page 16: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/16.jpg)
Ergonomics
![Page 17: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/17.jpg)
17
Machine Review
• Review conducted of older and newer ABM machines
– What did they already do well?
– What could be improved?
– What influence could we have on our people and the
interaction between “man and machine”?
– Where is the “line in the sand”?
• Ulan Improvements with assistance from Sandvik (OEM)
• View that Ulan was purchasing a miner, not a deadline
![Page 18: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/18.jpg)
18
Ergonomic Considerations
• Ulan Improvements with assistance from Sandvik (OEM)
– Ventilation/Dust/Heat
– Bolting Area Layout
– Operator Platforms (Access, Hand Rails, Compliance)
– Bolting Consumables
– Machine Access (Past slip, trips, falls, ankles, knees etc)
– Adjustable Operator Platform Height (Production and Maint)
– Rib Mesh Holder/Locator
– Machine Area Lighting
– Operator Console
– On-Board Tensioners
![Page 19: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/19.jpg)
19
Machine Leaving Workshop - Austria
![Page 20: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/20.jpg)
20
Machine – Operator Platforms
Improved Operator Ergonomics and Work Space
![Page 21: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/21.jpg)
21
Ventilation
Whale Mouth rubber extended 6” to inbye side of curtains to ensure dust at face through full movement of cutter boom
![Page 22: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/22.jpg)
22
Ventilation – ‘Man Fans’
Hydraulic powered and adjustable ‘Man Fans’ fitted to both sides of machine (aids in humid panel conditions and to keep dust at face)
![Page 23: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/23.jpg)
23
Bolting Area - Layout
Bolting Area Layout designed such that operator could bolt and not have to move
feet or need to rotate body from hips down, bend over, or reach around (ABM shoulder).
Bolting supplies are where needed
Hydraulic Roof Plate Holder
Chemical Box Holder
Drill Steel/Roof Bolt Holder
![Page 24: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/24.jpg)
24
Bolting Area – Open Access
Two (large) operators can work comfortably side-by-side
![Page 25: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/25.jpg)
25
Bolting Area – Open Access
Bolting Area Layout can easily accommodate two large operators working comfortably side-by-side. One clear benefit of the ‘s’ machine being 8” narrower.
![Page 26: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/26.jpg)
26
Bolting Area – Open Access
Poly Steel Holder:
• 3 x roof bolts
• 1 x drill steel
(avoids steel laying in walkways or laying on head)
Layout of bolting area based on a
triangle
(reduce angle as much as possible)
![Page 27: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/27.jpg)
27
Bolting Area – Open Access
Bolting Area fitted with rubber matting to reduce fatigue
Open Space and reasonably level platform
![Page 28: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/28.jpg)
28
Operator Platforms – Open Access
Open and Clear access to work areas.
Noise attenuation panelling fitted to length of machine to reduce noise from hydraulic pump and pump motor.
Significant reduction in heat into operator area
![Page 29: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/29.jpg)
29
Operator Platforms – Hinged Hand Rails
Hand Rails have been fitted with a hinged arrangement to allow greater walkway room.
Can be then folded in when flitting or completing a break-away.
![Page 30: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/30.jpg)
30
Operator Platforms – Step/Handle
Large area at rear – potential to fall
ABM25 use vertical ladder to access machine
Stairway and handrails added
![Page 31: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/31.jpg)
31
Operator Platforms – Step/Handle
Hand Rail provides the necessary ‘three-points-of-contact’ for compliant steps/ladders
Rear platform has been fitted with an arrangement so when folded up the hand-rail remains vertical.
Steps are then secured out of way
![Page 32: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/32.jpg)
32
Operator Platform – Height Adjustment
Whole Operator Platform is height adjustable.
Allows operator to set platform working height to suit cutting height and/or operator height.
Avoids over-reaching strain injuries
Can raise/lock platform for easier access to under machine for maintenance
![Page 33: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/33.jpg)
33
Roof Mesh Carrier – Slide/Twist
Mesh Carrier traverses machine down onto tail for loading mesh modules (x20 sheets)
Rotates either way – depending on side machine ventilated from
Supply Pod
Supply Pod
Roof Mesh Bundle
![Page 34: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/34.jpg)
34
Rib Mesh Holder
Rib mesh holder fitted to rib shield.
Fitted in correct location/height for cutting profile, mesh sheet size and rib bolt location.
Encourages operator to use side shield
![Page 35: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/35.jpg)
35
Machine Area Lighting
Improved area lighting along walkways, under tail, surrounding bolting areas, along ribs and at canopy/bolt level.
Lighting test completed as part of machine commissioning
![Page 36: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/36.jpg)
36
Machine Roof Lighting - Canopy
![Page 37: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/37.jpg)
37
Operator Console – Screen/Rib Borer
Operator Screen and Rib Bolting console designed to be at ergonomic level for screen viewing and handle heights.
Bolter controls angled to allow better view of rib bolter
![Page 38: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/38.jpg)
38
Operator Console – Screen Mounting
Operator Screen is mounted on a pivot system.
Allows operator to move/tilt/turn screen to suit individual.
Screen mounted at eye-height.
![Page 39: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/39.jpg)
39
Tensioner – On Board Intensification
On-Board Pressure intensification for cable bolt tensioning.
Does away with need for air hoses, foot pumps etc.
Mounted on machine in a locked steel enclosure .
![Page 40: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/40.jpg)
Implementation
![Page 41: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/41.jpg)
41
Implementation Plan
• Formal Implementation Strategy
– How to introduce to the mine
– How to engage people and align with goals
– How to convince workforce of machine benefits
• Implementation Plan
– How to implement machine to the U/G environment
– Implementation of the machine into panel operations
– Staged approach swapping from Joy to ABM
![Page 42: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/42.jpg)
42
Implementation Plan
• Bulk of work completed before miner ever on site
– Risk Assessments
– Roadway clearances
– Regular crew talks and information sessions
– Involvement from workforce in machine build
– Operator/Trade involvement in all stages of machine
modification, testing and commissioning
– Panel processes and process management
![Page 43: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/43.jpg)
Performance
![Page 44: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/44.jpg)
44
Performance – Past 10 Years
YTD Development Metres 1997 to 2007 (Full Year)
13130 12780 12979 13265
11,706 11,313
20,040
12,23810030
9620
14372
0
5000
10000
15000
20000
1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007
Year
To
tal M
etr
es (
YT
D)
![Page 45: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/45.jpg)
45
ABM25s Performance
• Production commenced July 2007
• Aiming for a minimum average of 2.5 MPOH
• Achieved an average of 2.5 MPOH – peaks at 7 MPOH+
• Aiming to have 4 MPOH+ ongoing
![Page 46: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/46.jpg)
46
Performance – Pillar Cycle Times (100m)
Pillar Cycle Times (100m)
0
20
40
60
80
100
120
140
160
180
200
17 18 19 20 21 22 23
Pillar Number
Ho
urs
(C
oa
l to
Co
al)
JOY 12CM30
ABM25s
JOY
ABM
![Page 47: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/47.jpg)
47
Performance – Flit Times
ABM25s - CM7015 Flit Times
10
7
6
54.5
0
2
4
6
8
10
12
18 19 20 21 22
Pillar Number
Flit
Tim
e 'B
' - 'A
' (h
rs)
Flit Time (hrs)
Poly. (Flit Time (hrs))
![Page 48: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/48.jpg)
48
Operating Reports
8.6min average cycle = 7 MPOH
![Page 49: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/49.jpg)
49
Operating Reports
![Page 50: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/50.jpg)
50
Operating Reports
![Page 51: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/51.jpg)
51
Real-Time Machine Monitoring
![Page 52: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/52.jpg)
52
Cutting Cycle – 9 Step
0.5m
0.5m
9 - Clean-up Run
1
2
3
4
5
6
7
8
9 Step Cut Cycle
• Step 1 to 4
• Step 5 to 8
• Step 9 – Clean
Options are programmed into Auto-Cut
3.1
m
![Page 53: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/53.jpg)
53
Horizon Control
![Page 54: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/54.jpg)
2008 and Beyond?
![Page 55: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/55.jpg)
55
What Did 2007 Show Us?
• 2007 showed that Development:
– can do it!
– do some things very well
– can do other things much better
– can be more efficient
– can be cyclical in nature
– have good people and know how to “cut coal”
![Page 56: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/56.jpg)
56
Development as a Business
• Development Operating System
– Operating strategy
– Maintenance strategy
– Robust Planning system - Authority to Mine
– Cost management
– HSEC
– Review Process
• For Development, we can have all the procedures and processes under the sun
• If no-one knows them or regularly audits them – may as well not have them.
Process
![Page 57: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/57.jpg)
57
How Much Value do we Really Add?
Total Available Time
Scheduled Production Time
Available Operating Time
Reported Run Time
Net Run Time
Efficient Net Run Time
Value - Adding Time
24 x 7 = 168hrs p/w
Scheduled Down Time
Setup Time
Delays
Unrecorded Delays
Slow Spee
dReject
sRewor
k
Maintenance, Rosters
Belt Moves, Flits, Relocations
Breakdowns as per Deputy Reports
Supplies, Wait on Car, Vent Tube Ext, Sec Support
Proficiency, Speed of Bolters, Wheeling Roads, Miner Driver
Floor brushing/cleaning, trimming, pull back for additional support
![Page 58: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/58.jpg)
58
How Much Value do we Really Add?
Total Available Time
Scheduled Production Time
Available Operating Time
Reported Run Time
Net Run Time
Efficient Net Run Time
Value - Adding Time
Scheduled Down Time
Setup Time
Delays
Unrecorded Delays
Slow Spee
dReject
sRewor
k
Metres per Operating Hour
Hidden Inefficiency
![Page 59: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/59.jpg)
59
Tool to Improve…
Total Available Time
Scheduled Production Time
Available Operating Time
Reported Run Time
Net Run Time
Efficient Net Run Time
Value - Adding Time
Scheduled Down Time
Setup Time
Delays
Unrecorded Delays
Slow Spee
dReject
sRewor
k
Traditional Approach
Belt move improvement – 10 day cycle
24 to 14 hours (10 / 240 = 4% improve)
Different Approach
5% in all areas = 30% improvement
![Page 60: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/60.jpg)
60
The Future – Vent/Services Mono Rail
![Page 61: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/61.jpg)
Conclusion
![Page 62: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/62.jpg)
62
Conclusion
• Project commenced 12 months ago to replace ageing
continuous miner fleet
• Development required a ‘step-change’
• Focus on how people relate to the machine, and how the
machine relates to the environment
• Recognising the value of measuring and continually auditing
• Recognition that people will ultimately ‘make or break’ any
amount of good work or equipment
![Page 63: ACARP 2008 Improving Development Performance. 2 ABM25s – From Plan to Production Background to Development at Ulan The plan to move development forward](https://reader036.vdocument.in/reader036/viewer/2022062518/56649e0f5503460f94afa0d7/html5/thumbnails/63.jpg)
63
Conclusion
Brilliant process management is our strategy.
We get brilliant results from average people managing
brilliant processes.
We observe that our competitors often get average
(or worse) results from brilliant people
managing broken processes”
Hajime Ohba, Toyota, 2007