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Heavy engineering · Mackay, Queensland

Largest machine shop north of Brisbane.

9,000 m² · 150 t UNDER HOOK · Ø 5.5 m GEAR CUTTING · PAGET, QLD

Heavy engineering held to tolerance — manufacture, refurbishment and repair across seven integrated departments, with detailed QA packages on all work completed.

Request a quote → 07 4952 3444 (24/7)
CNC vertical borer machining a large ribbed cylindrical steel component in the ABC workshop
Fig. 01 — CNC vertical borer · 150 t workpiece class
01

Capability index.

Seven departments under one roof — work moves between them without leaving the floor, so we repair all in house, 24/7.

02

Facility metrics.

9,000 m²
Workshop under one roof
150 t
Dual crane lift
13 m
Floor-borer travel
600 t
Jacking presses
30,000 m²
Hardstand
03

Machine envelope.

If your component fits the envelope, we machine it — and issue the QA package to prove it.

RefMachineEnvelopeMax mass
M-01CNC floor borer13 m travel · 6 m column150 t
M-02CNC vertical borerØ 5 m · 18 t table—
M-03CNC twin-post vertical borerØ 3.5 m · 18 t table—
M-04CNC gear cutterexternal / internal to Ø 5.5 m—
M-05CNC lathes—40 t +
M-06Induction hardening200–400 kW · 3–10 kHz · to 60 HRC—
M-07Stress-relieve oven6.5 × 5.5 × 2.7 m · to 800 °C—

Detailed QA packages issued with all completed work

Load access 10 × 10 × 35 m · 12 m under hook

Pair of large machined pinion shafts with protective wrapping, tagged PW985, on the workshop floor
Fig. 02 — Machined pinion shafts · PW985 series
Induction hardening in progress — a large grooved drum glowing orange under the induction coil
Fig. 03 — Induction hardening · 200–400 kW · 3–10 kHz
ABC tradesman in hi-vis recording QA measurements against a large machined flange in the workshop
Fig. 04 — Dimensional QA on a machined flange
04

Measured outcomes.

Named work, stated plainly — the numbers do the bragging.

Marion 8750 dragline on a Bowen Basin mine site with a red propel gear case suspended from a mobile crane during in-situ change-out
Fig. 05 — Propel gear case change-out, performed in situ
04.1

Marion 8750 dragline

Walking-arm refurbishment for a Bowen Basin operation — the propel gear case changed out in situ, on the machine, on the bench.

In-situ change-out · Bowen Basin

Two ABC fitters in hi-vis working on a large red gear case housing in the workshop
Fig. 06 — Fitting crew · gear-case assembly
04.2

BMA Peak Downs

Principal contractor across a six-week ROM shutdown — planning, supervision and trades delivered as one accountable team.

Principal contractor · 6-week ROM shutdown

Large-diameter slew bearing gear ring mounted on a blue rotator stand for refurbishment
Fig. 07 — Large-diameter slew bearing on rotator stand
04.3

Slew-bearing rebuild

OEM bearing condition-assessed, rebuilt and warranted — for as little as 30% of replacement cost, with an in-situ change-out option.

From 30% of replacement cost · Warranted

Equipment we service

Across the major OEM fleets.

Slew bearings, draglines and shovels — Australia's only large bearing manufacturer, servicing the machines these names build.

KomatsuSlew bearings · Excavators
LiebherrSlew bearings · Excavators
CaterpillarSlew bearings · Mining fleet
HitachiSlew bearings · Excavators
O&KSlew bearings
MarionDraglines
BucyrusDraglines
P&HShovels
05

Certification & assurance.

05.1

ISO 9001

Reissue in progress

05.2

Worldwide Slew Bearing Alliance

With BMT — a global bearing-rebuild network

05.3

AS1100 drafting

Engineering drawings to Australian Standard

05.4

QA packages

Issued with all completed work

05.5

QLD Labour Hire Licence

LHL-01983

06

Industries.

From pit to port — workshop and field crews across Central Queensland.

  • 06.1MiningDRAGLINES · SHOVELS · EXCAVATORS · DRILL RIGS — SHUTDOWNS, BREAKDOWNS, REBUILDS
  • 06.2CivilSTRUCTURAL FABRICATION · MACHINING · SITE CREWS
  • 06.3PortsON- AND OFFSHORE REPAIRS · MARINE-SPEC COATINGS · HEAVY LIFT
  • 06.4SugarMILL SHUTDOWNS AND BREAKDOWNS ACROSS THE MACKAY REGION
  • 06.5AgricultureMANUFACTURE AND REPAIR OF HEAVY AGRICULTURAL EQUIPMENT
  • 06.6PowerOUTAGE SHUTDOWNS · RELIEF OPERATORS · BREAKDOWN RESPONSE
07

Let's discuss tolerances.

Send the drawing, the bearing or the breakdown. We'll respond with the envelope, the method and the QA package — 24 hours a day, 7 days a week.

Request a quote → 07 4952 3444 (24/7)
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