Onsite Machining Division

TEMMCO has the capacity to provide all facets of machining and turning, drilling, tapping, deep hole boring, milling, line boring and facing, keyway cutting, thread cutting (internal or external), welding and metal spraying.

Turbine Machining can be done insitu. Machining of seals, gland and diaphragm diameters, casing half joints, seat machining, journal machining.

Our insitu machining capabilities make TEMMCO the preferred machining company for major turbine and mining equipment manufacturers!


Journal Machining

Turbine Casings



Our Clients 

Alstom Power - Australia Wide
 Stud Removal
 Turbine Cylinder Line boring
 Milling casing joints
 Coupling Machining

Comsteel 
 Mill base frames
 Milling electrical conductors

Coal & Allied
 Warkworth Mine - Rotary breaker rim and roller machining
 Mt Thorley Operations - Line boring components

Delta, Macquarie Generation & Eraring Energy
 Safety Valve Welding and Machining
 Stud removal
 Coupling machining
 Flange facing
 Valve seal ring area welding and machining
 Insitu CW Valve machining
 Motor base milling

P & H Harnischfeger 
 Dragline propel and swing drive machining
 Insitu welding and machining
 Gearbox and drum machining

PT Freeport - Indonesia
 Specialised insitu machining
 Svedala ball mill trunnion studs

Siemens - Australia Wide
 Coupling line boring
 Casing line boring
 Stud removal
 Milling

Port Waratah Coal Services/Rig Installations
 On site machining reclaimer bucket wheel hub

Ellavale Engineering 
 Line boring main hoist drum drive gearbox on Marion Dragline

Shell – Geelong 
 2 Metre diameter flange machining

H&M Engineering 
 Line bore bucket wheel hub and bucket bores

Tomago Aluminium 
 Machine rotary breaker tyres

Ultra Floor 
 Mill curing bed 1.8 metres wide x 120 metres long

Inbye Mining 
 Reclaim conveyor pulley bores

Alfabs Engineering 
 Stacker reclaimer machining and lineboring