Custom fabrication to repair rotating machinery can help add years to the life of equipment that may be too expensive – or even impossible – to replace easily. If your equipment has rotating parts, chances are good we can refurbish or repair it with our comprehensive custom fabrication services, saving you time and money.
Rotating equipment can take a beating in many commercial and industrial settings. Heavy use, constant loads, and spotty maintenance can all take a toll on the performance and reliability of turbines, pumps, gearboxes, compressors, and other machinery with rotating components. When it breaks down, we can often design and fabricate replacement parts that are better and will last much longer than the original equipment.
Rotating shafts are especially subject to stresses and strains that can eventually cause them to go out of balance and fail. Fortunately, shaft repairs are a specialty here at HI-TEK and sometimes custom fabrication is a solution that enables the shaft to be repaired in place. In our experience, producing a custom thick wall sleeve and inventing a different bearing arrangement using brackets and different style bearings is the answer. Shaft sleeve kits for onsite fabrication can usually be produced from photographs and basic measurements taken by on-site maintenance personnel. The sleeve kit can straddle the worn area, eliminating the need to replace the shaft, minimizing equipment downtime and unnecessary expense.