Health & life
✓ OKIn service
12,328 / 22,000 h Change-out 02 Mar 2028 · Run hours
12,328h since overhaul
9,672h left
02 Mar 2028change-out
Run hoursdriver
Leg set pressure
364 bar
01 Oct 2026 · 08:03
Leg pressure loss over shift
5.2 %
01 Oct 2026 · 08:03
Pin & bush clearance
1.17 mm
01 Oct 2026 · 08:03
Leg chrome damage rating
1 /5
01 Oct 2026 · 08:03
Unit
- Site
- Ulan West Operations
- Class
- Roof support
- Make / model
- Komatsu 2-leg shield 1,750 t
- Serial
- KO14-2743
- Position
- Shield 55
- Run hours
- 52,078
- Last overhaul
- 21 Dec 2024 @ 39,750 h
- Interval
- 22,000 h
- Site hours
- 132 h / week
Leg set pressure (bar)
364
Leg pressure loss over shift (%)
5.2
Pin & bush clearance (mm)
1.17
Leg chrome damage rating (/5)
1
Actions
No actions on this unit.
Workshop history
No workshop items linked to this unit.
Reading historylatest 60
| When | Parameter | Value | Grade | Source | By |
|---|---|---|---|---|---|
| 01 Oct 2026 · 08:03 | Leg set pressure | 364 bar | ✓ OK | Telemetry | Hamish Grant |
| 01 Oct 2026 · 08:03 | Leg pressure loss over shift | 5.2 % | ✓ OK | Telemetry | Hamish Grant |
| 01 Oct 2026 · 08:03 | Pin & bush clearance | 1.17 mm | ✓ OK | Inspection | Hamish Grant |
| 01 Oct 2026 · 08:03 | Leg chrome damage rating | 1 /5 | ✓ OK | Inspection | Hamish Grant |
| 24 Sep 2026 · 08:03 | Leg set pressure | 365 bar | ✓ OK | Telemetry | Hamish Grant |
| 24 Sep 2026 · 08:03 | Leg pressure loss over shift | 5 % | ✓ OK | Telemetry | Hamish Grant |
| 17 Sep 2026 · 08:03 | Leg set pressure | 364 bar | ✓ OK | Telemetry | Hamish Grant |
| 17 Sep 2026 · 08:03 | Leg pressure loss over shift | 5 % | ✓ OK | Telemetry | Hamish Grant |
| 17 Sep 2026 · 08:03 | Pin & bush clearance | 1.1 mm | ✓ OK | Inspection | Hamish Grant |
| 17 Sep 2026 · 08:03 | Leg chrome damage rating | 1 /5 | ✓ OK | Inspection | Hamish Grant |
| 10 Sep 2026 · 08:03 | Leg set pressure | 365 bar | ✓ OK | Telemetry | Hamish Grant |
| 10 Sep 2026 · 08:03 | Leg pressure loss over shift | 4.6 % | ✓ OK | Telemetry | Hamish Grant |
| 03 Sep 2026 · 08:03 | Leg set pressure | 362 bar | ✓ OK | Telemetry | Hamish Grant |
| 03 Sep 2026 · 08:03 | Leg pressure loss over shift | 5 % | ✓ OK | Telemetry | Hamish Grant |
| 03 Sep 2026 · 08:03 | Pin & bush clearance | 1.08 mm | ✓ OK | Inspection | Hamish Grant |
| 03 Sep 2026 · 08:03 | Leg chrome damage rating | 1 /5 | ✓ OK | Inspection | Hamish Grant |
| 27 Aug 2026 · 08:03 | Leg set pressure | 362 bar | ✓ OK | Telemetry | Hamish Grant |
| 27 Aug 2026 · 08:03 | Leg pressure loss over shift | 4.4 % | ✓ OK | Telemetry | Hamish Grant |
| 20 Aug 2026 · 08:03 | Leg set pressure | 366 bar | ✓ OK | Telemetry | Hamish Grant |
| 20 Aug 2026 · 08:03 | Leg pressure loss over shift | 4.6 % | ✓ OK | Telemetry | Hamish Grant |
| 20 Aug 2026 · 08:03 | Pin & bush clearance | 1.08 mm | ✓ OK | Inspection | Hamish Grant |
| 20 Aug 2026 · 08:03 | Leg chrome damage rating | 1 /5 | ✓ OK | Inspection | Hamish Grant |
| 13 Aug 2026 · 08:03 | Leg set pressure | 364 bar | ✓ OK | Telemetry | Hamish Grant |
| 13 Aug 2026 · 08:03 | Leg pressure loss over shift | 4.6 % | ✓ OK | Telemetry | Hamish Grant |
| 06 Aug 2026 · 08:03 | Leg set pressure | 364 bar | ✓ OK | Telemetry | Hamish Grant |
| 06 Aug 2026 · 08:03 | Leg pressure loss over shift | 4.5 % | ✓ OK | Telemetry | Hamish Grant |
| 06 Aug 2026 · 08:03 | Pin & bush clearance | 1.05 mm | ✓ OK | Inspection | Hamish Grant |
| 06 Aug 2026 · 08:03 | Leg chrome damage rating | 1 /5 | ✓ OK | Inspection | Hamish Grant |
| 30 Jul 2026 · 08:03 | Leg set pressure | 363 bar | ✓ OK | Telemetry | Hamish Grant |
| 30 Jul 2026 · 08:03 | Leg pressure loss over shift | 4.7 % | ✓ OK | Telemetry | Hamish Grant |
| 23 Jul 2026 · 08:03 | Leg set pressure | 365 bar | ✓ OK | Telemetry | Hamish Grant |
| 23 Jul 2026 · 08:03 | Leg pressure loss over shift | 4.7 % | ✓ OK | Telemetry | Hamish Grant |
| 23 Jul 2026 · 08:03 | Pin & bush clearance | 1.09 mm | ✓ OK | Inspection | Hamish Grant |
| 23 Jul 2026 · 08:03 | Leg chrome damage rating | 1 /5 | ✓ OK | Inspection | Hamish Grant |
| 16 Jul 2026 · 08:03 | Leg set pressure | 364 bar | ✓ OK | Telemetry | Hamish Grant |
| 16 Jul 2026 · 08:03 | Leg pressure loss over shift | 4.5 % | ✓ OK | Telemetry | Hamish Grant |