Penti-M Engineering is one of the most well-equipped engineering workshops in Queensland.
We are a trusted supplier to power stations around Queensland during their annual shutdowns, providing time-critical, in-house and on-site precision machining and component refurbishing to strict quality standards and deadlines.
Penti-M focuses on forming high-quality and lasting relationships with our clients, who include:
Mitsubishi Hitachi Power Systems
Power generation industry, shut downs, overhauls, machining & grinding of valves & components, for Stanwell, Tarong, Callide, Loy Yang and Liddell Power Stations.
- Complete overhaul and machining of HP valves, bushes and seats.
- Precision radius grinding on RSV valves.
- Precision radius machining on valves.
- Replacement of Bushing & Backseats in MSV & ICV valve bodies, lapping of valve stems to seats.
- Precision surface grinding of components.
- Machining precision components to critical tolerances for the power generation industry.
Aurizon
Services for railway track maintenance machines, reverse engineering of parts, repair of parts, rebuilds & manufacture of new parts.
- Re-design & manufacture tight tolerance splined drive flange coupling to suit hydraulic drive for undercutter.
- Extensive Re-design & Manufacture numerous hydraulic drives for conveyors & screens.
- Refit upgraded engine to undercutter machine.
- Design and manufacture pneumatic dog spike drivers.
- Manufacture components for tamping machine work heads.
- Gear box and pump drive rebuilds
- Re-engineer rail stabilizer machines to increase service life tenfold
- Re-engineer, component manufacture and machining for QLD Rail Track Maintenance and Ballast, Cleaning and Drainage machines.
Stanwell Corporation Ltd
- Manufacture of boiler pump components.
- Manufacture of soot blower tubes.
- Repair & modification of slurry pump hydraulic cylinder & water box stuffing glands.
- Metal spraying shaft seal & bearing areas.
- Replacement of Bushing & Backseats in MSV & ICV valve bodies, lapping of valve stems to seats.
- Manufacture of boiler bolts.
- Manufacture of very small gears for instrumentation.
- Supply of urethane coupling rubbers to Stanwell specifications.
- Surface Grinding of Turbine Top Off Keys.
- Modification & machining of fly ash crushers.
- Manufacture of Inconel 600 Super De-Heater nozzles.
Weldalloy P/L
Penti-M provided services to this Brisbane company for unique machine design & manufacture of world-first machines. These machines are world-class and are the ultimate tool for productivity. We are currently working on the design, manufacture & supply of world class machines for Weldalloy P/L in the American market.
Mackellar Mining
Repair & Reclamation of Caterpillar components, wheel ends, hubs, spindles, gear boxes, pumps, pump drives, valve bodies, hydraulic cylinders, suspension components. Providing Specialized Welding & Metal Spraying services.
Siemens Ltd
- Radial fin replacement of turbine diaphragms for Stanwell Power Station overhaul.
- Shaft packing ring machining for turbine overhaul for Stanwell Power Station.
- Precision machining of critical turbine components.
- Precision machining of critical valve components.
- Modification of turbine blades for Kogan Creek Power Station.
MHPS Plant Services P/L
- Complete overhaul and machining of HP valves, bushes and seats.
- Precision radius grinding on RSV valves.
- Precision radius machining on valves.
- Replacement of Bushing & Backseats in MSV & ICV valve bodies, lapping of valve stems to seats.
Alstom Ltd
- Machining of turbine shroud for Callide Power Station.
- Machining of fan nozzles.
- Machining of Attemperator nozzles.
- Manufacture components as required.
- Precision surface grinding to critical dimensions.
Wesfarmers Curragh
Machining repairs to Coal Rake linear actuators.
Cook Colliery P/L
Reverse engineer, program & manufacture Dolly Car rail wheels & Custom Drive Sprockets.
BMA Blackwater Coal Mine
Design & Manufacture of purpose built oil filter cutting inspection bench.
Tee-Eezy Pty Ltd
Design, proto-type, patent & manufacture golfing aid called the Tee-Eezy.
OTTO Industries
Reclaim very large plastic extrusion barrel for Sydney factory.
Weir Warman
Machining of pump back liners and special tooling.
MEM
- Design and machine all components for a large hydraulic disassembly/assembly bench.
- Machining of large hydraulic cylinders and other heavy mining equipment components.
Dunnavant Ginning
- Manufacture cotton bale press components.
- Metal spray and reclaim lint saw shafts and fan shafts.
- Manufacture all components for bale transportation moon buggy.
Joy Global
Machining of an extensive range of flame paths for underground electrical enclosures and systems.