Welcome to B&J Lineboring, your reliable partner for precision machining and line boring services in Eton, QLD 4741.

Engineering firm

Twin Hills Engineering has 80 years of combined experience in the heavy engineering and mining equipment repair industry. We offer fabrication and machining in addition to drill rig rebuilds, and Mig and stick welding with air arc gouging. We provide hydraulic hose milling, drilling, and pipe threading. You can also turn to us for mobile hose fixers, as well as crane hire. Our services are guaranteed to be efficient and of the best quality, as we are HVRAS accredited for HV measuring. As a professional business operating in Mackay, we service a range of heavy engineering and mining equipment, such as drilling rigs, and including light and heavy vehicles. We also offer the fabrication of handrails and guarding, plus hydraulic component rebuilds. Our experience in this industry has made us specialists in all aspects of servicing drill rigs, and not just in rebuilding them. Our capabilities are bolstered by the well-controlled equipment that we utilise. Twin Hills Engineerings team of qualified boilermakers, fitters, and turners, is always ready to serve the entire Mackay area.

Central Queensland Hydraulics Pty Ltd is proud to be associated with the following companies, providing not only hydraulic equipment repairs and servicing, but also system design, specialised component manufacture and on-site hydraulic maintenance and training. Central Queensland Hydraulics Pty Ltd has also produced a systematic and methodical approach towards maintaining stationary industrial hydraulic power plants and its associated equipment, with experienced staff who have many years of experience and knowledge. Our Company has completed many major installations and commissioning projects for the Companies listed below as well as many more for our other valued customers. Oaky Creek Coal Queensland Rail Dalrymple Bay Coal Terminal BHP Hay Point Coal Terminal Anglo Coal - Moranbah North Coal Foxleigh Mine Sedgman Limited BMA - Goonyella Riverside Mine, South Walker Ausenco Operations - Isaac Plains Xstrata - Rolleston Coal BMA Goonyella Riverside We offer a modern fully quipped workshop with the following facilities: Test bench up to 55kW Cylinder strip down bench Fixed Hone Bench Light fabrication and machine shops Inline 'Fluid Contamination Unit: (FCU) Inline 'Portable Data Recorder' (HMG) Portable Flushing Unit Central Queensland Hydraulics operates workshops located in Mackay and Moranbah.

A small family business specialising in transmission and gearbox repairs supporting the mining and sugar industries.

Graham Engineering is a local business operating in the Mackay area. For friendly service, sales and advice contact our office.

Air-conditioning and refrigeration