Phoenix

MO-RS-042

Shield 42 — Moolarben Underground · Caterpillar 2-leg shield 1,250 t
Demo 06 Oct 2026
← Moolarben Underground
Health & life
✓ OKIn service
13,197 / 22,000 h Change-out 07 Feb 2028 · Run hours
13,197h since overhaul
8,803h left
07 Feb 2028change-out
Run hoursdriver
Leg set pressure
355 bar
01 Oct 2026 · 07:55
Leg pressure loss over shift
4 %
01 Oct 2026 · 07:55
Pin & bush clearance
1.33 mm
01 Oct 2026 · 07:55
Leg chrome damage rating
1 /5
01 Oct 2026 · 07:55
Unit
Site
Moolarben Underground
Class
Roof support
Make / model
Caterpillar 2-leg shield 1,250 t
Serial
CA15-6985
Position
Shield 42
Run hours
46,359
Last overhaul
03 Oct 2024 @ 33,162 h
Interval
22,000 h
Site hours
126 h / week
Leg set pressure (bar)
355
285 320 16 Jul: 358 bar23 Jul: 360 bar30 Jul: 361 bar6 Aug: 362 bar13 Aug: 359 bar20 Aug: 361 bar27 Aug: 360 bar3 Sep: 359 bar10 Sep: 356 bar17 Sep: 359 bar24 Sep: 359 bar1 Oct: 355 bar 16 Jul27 Aug1 Oct
Leg pressure loss over shift (%)
4
15 8 16 Jul: 3.8 %23 Jul: 3.8 %30 Jul: 3.3 %6 Aug: 3.7 %13 Aug: 3.9 %20 Aug: 3.4 %27 Aug: 4 %3 Sep: 3.5 %10 Sep: 3.6 %17 Sep: 3.7 %24 Sep: 3.5 %1 Oct: 4 % 16 Jul27 Aug1 Oct
Pin & bush clearance (mm)
1.33
3 2 23 Jul: 1.18 mm6 Aug: 1.16 mm20 Aug: 1.21 mm3 Sep: 1.17 mm17 Sep: 1.27 mm1 Oct: 1.33 mm 23 Jul3 Sep1 Oct
Leg chrome damage rating (/5)
1
4 2 23 Jul: 1 /56 Aug: 1 /520 Aug: 1 /53 Sep: 1 /517 Sep: 1 /51 Oct: 1 /5 23 Jul3 Sep1 Oct
Actions
No actions on this unit.
Workshop history
No workshop items linked to this unit.
Reading historylatest 60
WhenParameterValueGradeSourceBy
01 Oct 2026 · 07:55Leg set pressure355 bar✓ OKTelemetryHamish Grant
01 Oct 2026 · 07:55Leg pressure loss over shift4 %✓ OKTelemetryHamish Grant
01 Oct 2026 · 07:55Pin & bush clearance1.33 mm✓ OKInspectionHamish Grant
01 Oct 2026 · 07:55Leg chrome damage rating1 /5✓ OKInspectionHamish Grant
24 Sep 2026 · 07:55Leg set pressure359 bar✓ OKTelemetryHamish Grant
24 Sep 2026 · 07:55Leg pressure loss over shift3.5 %✓ OKTelemetryHamish Grant
17 Sep 2026 · 07:55Leg set pressure359 bar✓ OKTelemetryHamish Grant
17 Sep 2026 · 07:55Leg pressure loss over shift3.7 %✓ OKTelemetryHamish Grant
17 Sep 2026 · 07:55Pin & bush clearance1.27 mm✓ OKInspectionHamish Grant
17 Sep 2026 · 07:55Leg chrome damage rating1 /5✓ OKInspectionHamish Grant
10 Sep 2026 · 07:55Leg set pressure356 bar✓ OKTelemetryHamish Grant
10 Sep 2026 · 07:55Leg pressure loss over shift3.6 %✓ OKTelemetryHamish Grant
03 Sep 2026 · 07:55Leg set pressure359 bar✓ OKTelemetryHamish Grant
03 Sep 2026 · 07:55Leg pressure loss over shift3.5 %✓ OKTelemetryHamish Grant
03 Sep 2026 · 07:55Pin & bush clearance1.17 mm✓ OKInspectionHamish Grant
03 Sep 2026 · 07:55Leg chrome damage rating1 /5✓ OKInspectionHamish Grant
27 Aug 2026 · 07:55Leg set pressure360 bar✓ OKTelemetryHamish Grant
27 Aug 2026 · 07:55Leg pressure loss over shift4 %✓ OKTelemetryHamish Grant
20 Aug 2026 · 07:55Leg set pressure361 bar✓ OKTelemetryHamish Grant
20 Aug 2026 · 07:55Leg pressure loss over shift3.4 %✓ OKTelemetryHamish Grant
20 Aug 2026 · 07:55Pin & bush clearance1.21 mm✓ OKInspectionHamish Grant
20 Aug 2026 · 07:55Leg chrome damage rating1 /5✓ OKInspectionHamish Grant
13 Aug 2026 · 07:55Leg set pressure359 bar✓ OKTelemetryHamish Grant
13 Aug 2026 · 07:55Leg pressure loss over shift3.9 %✓ OKTelemetryHamish Grant
06 Aug 2026 · 07:55Leg set pressure362 bar✓ OKTelemetryHamish Grant
06 Aug 2026 · 07:55Leg pressure loss over shift3.7 %✓ OKTelemetryHamish Grant
06 Aug 2026 · 07:55Pin & bush clearance1.16 mm✓ OKInspectionHamish Grant
06 Aug 2026 · 07:55Leg chrome damage rating1 /5✓ OKInspectionHamish Grant
30 Jul 2026 · 07:55Leg set pressure361 bar✓ OKTelemetryHamish Grant
30 Jul 2026 · 07:55Leg pressure loss over shift3.3 %✓ OKTelemetryHamish Grant
23 Jul 2026 · 07:55Leg set pressure360 bar✓ OKTelemetryHamish Grant
23 Jul 2026 · 07:55Leg pressure loss over shift3.8 %✓ OKTelemetryHamish Grant
23 Jul 2026 · 07:55Pin & bush clearance1.18 mm✓ OKInspectionHamish Grant
23 Jul 2026 · 07:55Leg chrome damage rating1 /5✓ OKInspectionHamish Grant
16 Jul 2026 · 07:55Leg set pressure358 bar✓ OKTelemetryHamish Grant
16 Jul 2026 · 07:55Leg pressure loss over shift3.8 %✓ OKTelemetryHamish Grant