Phoenix

NA-BSL-01

Beam stage loader drive — Narrabri Underground · Komatsu 525 kW BSL drive
Demo 06 Oct 2026
← Narrabri Underground
Health & life
✓ OKIn service
7,149 / 14,000 h Change-out 14 Sep 2027 · Run hours
7,149h since overhaul
6,851h left
14 Sep 2027change-out
Run hoursdriver
Chain elongation
0.75 %
01 Oct 2026 · 07:39
Sprocket tooth wear
3.2 mm
01 Oct 2026 · 07:39
Gearbox oil iron (Fe)
50 ppm
01 Oct 2026 · 07:39
Vibration (overall velocity)
4.9 mm/s
01 Oct 2026 · 07:39
Oil temperature
73 °C
01 Oct 2026 · 07:39
Unit
Site
Narrabri Underground
Class
BSL drive
Make / model
Komatsu 525 kW BSL drive
Serial
KO23-7043
Run hours
46,576
Last overhaul
14 Oct 2025 @ 39,427 h
Interval
14,000 h
Site hours
140 h / week
Chain elongation (%)
0.75
2.5 1.5 23 Jul: 0.6 %6 Aug: 0.61 %20 Aug: 0.68 %3 Sep: 0.7 %17 Sep: 0.65 %1 Oct: 0.75 % 23 Jul3 Sep1 Oct
Sprocket tooth wear (mm)
3.2
10 6 23 Jul: 2.9 mm6 Aug: 2.9 mm20 Aug: 2.8 mm3 Sep: 3.2 mm17 Sep: 3.2 mm1 Oct: 3.2 mm 23 Jul3 Sep1 Oct
Gearbox oil iron (Fe) (ppm)
50
200 120 23 Jul: 49 ppm6 Aug: 52 ppm20 Aug: 48 ppm3 Sep: 49 ppm17 Sep: 48 ppm1 Oct: 50 ppm 23 Jul3 Sep1 Oct
Vibration (overall velocity) (mm/s)
4.9
11.2 7.1 16 Jul: 4.6 mm/s23 Jul: 4.5 mm/s30 Jul: 4.4 mm/s6 Aug: 4.6 mm/s13 Aug: 4.4 mm/s20 Aug: 4.7 mm/s27 Aug: 4.8 mm/s3 Sep: 4.7 mm/s10 Sep: 4.8 mm/s17 Sep: 4.9 mm/s24 Sep: 4.9 mm/s1 Oct: 4.9 mm/s 16 Jul27 Aug1 Oct
Oil temperature (°C)
73
95 85 16 Jul: 70 °C23 Jul: 70 °C30 Jul: 71 °C6 Aug: 71 °C13 Aug: 71 °C20 Aug: 72 °C27 Aug: 72 °C3 Sep: 72 °C10 Sep: 72 °C17 Sep: 73 °C24 Sep: 73 °C1 Oct: 73 °C 16 Jul27 Aug1 Oct
Actions
No actions on this unit.
Workshop history
No workshop items linked to this unit.
Reading historylatest 60
WhenParameterValueGradeSourceBy
01 Oct 2026 · 07:39Chain elongation0.75 %✓ OKInspectionSophie Lindqvist
01 Oct 2026 · 07:39Sprocket tooth wear3.2 mm✓ OKInspectionSophie Lindqvist
01 Oct 2026 · 07:39Gearbox oil iron (Fe)50 ppm✓ OKOil labSophie Lindqvist
01 Oct 2026 · 07:39Vibration (overall velocity)4.9 mm/s✓ OKInspectionSophie Lindqvist
01 Oct 2026 · 07:39Oil temperature73 °C✓ OKInspectionSophie Lindqvist
24 Sep 2026 · 07:39Vibration (overall velocity)4.9 mm/s✓ OKInspectionSophie Lindqvist
24 Sep 2026 · 07:39Oil temperature73 °C✓ OKInspectionSophie Lindqvist
17 Sep 2026 · 07:39Chain elongation0.65 %✓ OKInspectionSophie Lindqvist
17 Sep 2026 · 07:39Sprocket tooth wear3.2 mm✓ OKInspectionSophie Lindqvist
17 Sep 2026 · 07:39Gearbox oil iron (Fe)48 ppm✓ OKOil labSophie Lindqvist
17 Sep 2026 · 07:39Vibration (overall velocity)4.9 mm/s✓ OKInspectionSophie Lindqvist
17 Sep 2026 · 07:39Oil temperature73 °C✓ OKInspectionSophie Lindqvist
10 Sep 2026 · 07:39Vibration (overall velocity)4.8 mm/s✓ OKInspectionSophie Lindqvist
10 Sep 2026 · 07:39Oil temperature72 °C✓ OKInspectionSophie Lindqvist
03 Sep 2026 · 07:39Chain elongation0.7 %✓ OKInspectionSophie Lindqvist
03 Sep 2026 · 07:39Sprocket tooth wear3.2 mm✓ OKInspectionSophie Lindqvist
03 Sep 2026 · 07:39Gearbox oil iron (Fe)49 ppm✓ OKOil labSophie Lindqvist
03 Sep 2026 · 07:39Vibration (overall velocity)4.7 mm/s✓ OKInspectionSophie Lindqvist
03 Sep 2026 · 07:39Oil temperature72 °C✓ OKInspectionSophie Lindqvist
27 Aug 2026 · 07:39Vibration (overall velocity)4.8 mm/s✓ OKInspectionSophie Lindqvist
27 Aug 2026 · 07:39Oil temperature72 °C✓ OKInspectionSophie Lindqvist
20 Aug 2026 · 07:39Chain elongation0.68 %✓ OKInspectionSophie Lindqvist
20 Aug 2026 · 07:39Sprocket tooth wear2.8 mm✓ OKInspectionSophie Lindqvist
20 Aug 2026 · 07:39Gearbox oil iron (Fe)48 ppm✓ OKOil labSophie Lindqvist
20 Aug 2026 · 07:39Vibration (overall velocity)4.7 mm/s✓ OKInspectionSophie Lindqvist
20 Aug 2026 · 07:39Oil temperature72 °C✓ OKInspectionSophie Lindqvist
13 Aug 2026 · 07:39Vibration (overall velocity)4.4 mm/s✓ OKInspectionSophie Lindqvist
13 Aug 2026 · 07:39Oil temperature71 °C✓ OKInspectionSophie Lindqvist
06 Aug 2026 · 07:39Chain elongation0.61 %✓ OKInspectionSophie Lindqvist
06 Aug 2026 · 07:39Sprocket tooth wear2.9 mm✓ OKInspectionSophie Lindqvist
06 Aug 2026 · 07:39Gearbox oil iron (Fe)52 ppm✓ OKOil labSophie Lindqvist
06 Aug 2026 · 07:39Vibration (overall velocity)4.6 mm/s✓ OKInspectionSophie Lindqvist
06 Aug 2026 · 07:39Oil temperature71 °C✓ OKInspectionSophie Lindqvist
30 Jul 2026 · 07:39Vibration (overall velocity)4.4 mm/s✓ OKInspectionSophie Lindqvist
30 Jul 2026 · 07:39Oil temperature71 °C✓ OKInspectionSophie Lindqvist
23 Jul 2026 · 07:39Chain elongation0.6 %✓ OKInspectionSophie Lindqvist
23 Jul 2026 · 07:39Sprocket tooth wear2.9 mm✓ OKInspectionSophie Lindqvist
23 Jul 2026 · 07:39Gearbox oil iron (Fe)49 ppm✓ OKOil labSophie Lindqvist
23 Jul 2026 · 07:39Vibration (overall velocity)4.5 mm/s✓ OKInspectionSophie Lindqvist
23 Jul 2026 · 07:39Oil temperature70 °C✓ OKInspectionSophie Lindqvist
16 Jul 2026 · 07:39Vibration (overall velocity)4.6 mm/s✓ OKInspectionSophie Lindqvist
16 Jul 2026 · 07:39Oil temperature70 °C✓ OKInspectionSophie Lindqvist