Phoenix

UW-RS-089

Shield 89 — Ulan West Operations · Komatsu 2-leg shield 1,750 t
Demo 06 Oct 2026
← Ulan West Operations
Health & life
● WatchIn service
18,544 / 22,000 h Change-out 06 Feb 2027 · Pin & bush clearance
18,544h since overhaul
3,456h left
06 Feb 2027change-out
Pin & bush clearancedriver
Leg set pressure
344 bar
01 Oct 2026 · 08:23
Leg pressure loss over shift
4.9 %
01 Oct 2026 · 08:23
Pin & bush clearance
2.12 mm
01 Oct 2026 · 08:23
Leg chrome damage rating
1 /5
01 Oct 2026 · 08:23
Unit
Site
Ulan West Operations
Class
Roof support
Make / model
Komatsu 2-leg shield 1,750 t
Serial
KO21-7422
Position
Shield 89
Run hours
51,435
Last overhaul
27 Jan 2024 @ 32,891 h
Interval
22,000 h
Site hours
132 h / week
Leg set pressure (bar)
344
285 320 16 Jul: 350 bar23 Jul: 346 bar30 Jul: 347 bar6 Aug: 348 bar13 Aug: 347 bar20 Aug: 347 bar27 Aug: 347 bar3 Sep: 344 bar10 Sep: 347 bar17 Sep: 343 bar24 Sep: 342 bar1 Oct: 344 bar 16 Jul27 Aug1 Oct
Leg pressure loss over shift (%)
4.9
15 8 16 Jul: 4.7 %23 Jul: 4.3 %30 Jul: 4.5 %6 Aug: 4.5 %13 Aug: 4.5 %20 Aug: 4.7 %27 Aug: 4.7 %3 Sep: 5.1 %10 Sep: 5.2 %17 Sep: 5.2 %24 Sep: 5.4 %1 Oct: 4.9 % 16 Jul27 Aug1 Oct
Pin & bush clearance (mm)
2.12
3 2 23 Jul: 1.61 mm6 Aug: 1.73 mm20 Aug: 1.8 mm3 Sep: 1.92 mm17 Sep: 2.01 mm1 Oct: 2.12 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 · 08:23Leg set pressure344 bar✓ OKTelemetryHamish Grant
01 Oct 2026 · 08:23Leg pressure loss over shift4.9 %✓ OKTelemetryHamish Grant
01 Oct 2026 · 08:23Pin & bush clearance2.12 mm● WatchInspectionHamish Grant
01 Oct 2026 · 08:23Leg chrome damage rating1 /5✓ OKInspectionHamish Grant
24 Sep 2026 · 08:23Leg set pressure342 bar✓ OKTelemetryHamish Grant
24 Sep 2026 · 08:23Leg pressure loss over shift5.4 %✓ OKTelemetryHamish Grant
17 Sep 2026 · 08:23Leg set pressure343 bar✓ OKTelemetryHamish Grant
17 Sep 2026 · 08:23Leg pressure loss over shift5.2 %✓ OKTelemetryHamish Grant
17 Sep 2026 · 08:23Pin & bush clearance2.01 mm● WatchInspectionHamish Grant
17 Sep 2026 · 08:23Leg chrome damage rating1 /5✓ OKInspectionHamish Grant
10 Sep 2026 · 08:23Leg set pressure347 bar✓ OKTelemetryHamish Grant
10 Sep 2026 · 08:23Leg pressure loss over shift5.2 %✓ OKTelemetryHamish Grant
03 Sep 2026 · 08:23Leg set pressure344 bar✓ OKTelemetryHamish Grant
03 Sep 2026 · 08:23Leg pressure loss over shift5.1 %✓ OKTelemetryHamish Grant
03 Sep 2026 · 08:23Pin & bush clearance1.92 mm✓ OKInspectionHamish Grant
03 Sep 2026 · 08:23Leg chrome damage rating1 /5✓ OKInspectionHamish Grant
27 Aug 2026 · 08:23Leg set pressure347 bar✓ OKTelemetryHamish Grant
27 Aug 2026 · 08:23Leg pressure loss over shift4.7 %✓ OKTelemetryHamish Grant
20 Aug 2026 · 08:23Leg set pressure347 bar✓ OKTelemetryHamish Grant
20 Aug 2026 · 08:23Leg pressure loss over shift4.7 %✓ OKTelemetryHamish Grant
20 Aug 2026 · 08:23Pin & bush clearance1.8 mm✓ OKInspectionHamish Grant
20 Aug 2026 · 08:23Leg chrome damage rating1 /5✓ OKInspectionHamish Grant
13 Aug 2026 · 08:23Leg set pressure347 bar✓ OKTelemetryHamish Grant
13 Aug 2026 · 08:23Leg pressure loss over shift4.5 %✓ OKTelemetryHamish Grant
06 Aug 2026 · 08:23Leg set pressure348 bar✓ OKTelemetryHamish Grant
06 Aug 2026 · 08:23Leg pressure loss over shift4.5 %✓ OKTelemetryHamish Grant
06 Aug 2026 · 08:23Pin & bush clearance1.73 mm✓ OKInspectionHamish Grant
06 Aug 2026 · 08:23Leg chrome damage rating1 /5✓ OKInspectionHamish Grant
30 Jul 2026 · 08:23Leg set pressure347 bar✓ OKTelemetryHamish Grant
30 Jul 2026 · 08:23Leg pressure loss over shift4.5 %✓ OKTelemetryHamish Grant
23 Jul 2026 · 08:23Leg set pressure346 bar✓ OKTelemetryHamish Grant
23 Jul 2026 · 08:23Leg pressure loss over shift4.3 %✓ OKTelemetryHamish Grant
23 Jul 2026 · 08:23Pin & bush clearance1.61 mm✓ OKInspectionHamish Grant
23 Jul 2026 · 08:23Leg chrome damage rating1 /5✓ OKInspectionHamish Grant
16 Jul 2026 · 08:23Leg set pressure350 bar✓ OKTelemetryHamish Grant
16 Jul 2026 · 08:23Leg pressure loss over shift4.7 %✓ OKTelemetryHamish Grant