Energy
Large turbine shafts and heat exchanger parts are key areas
of the energy industry where UNISIG machines have played
an important part in meeting increasing global demands.
Multipurpose boring and turning machines for the production of large turbine rotors, generator shafts and wind mill shafts continues to be a growing portion of UNISIG’s engineering and production resources.
Our applications engineering experience gathered from drilling of large diameter shafts has been successfully adapted to small diameter BTA drilling of Inconel-clad tube sheets used in heat exchanger production. Our line of USC-series (column style multi-spindle) machines are specifically designed for tube sheet drilling applications. These machines have dramatically reduced processing times, enabling our customers to compete in the global heat exchanger market.
USC-TS series column-type Tube-Sheet specialty multi spindle machines
For off-center drilling applications
B-series <6M (20 ft) BTA drilling machines
For on-center deep hole drilling applications, and power transmission shafts and turbine shafts
B-series >6M (20 ft) large center BTA drilling machines
For on-center deep hole drilling applications, and power transmission shafts and turbine shafts
