Generator Rotor Repair

Generator rotor repair avoid unscheduled outages and stay up running.

Generator rotor repair.

This paper concludes with a discussion on generator rotor reliability and its life expectancy which varies considerably based on the type and con figuration of the generator rotor and the man ner in which it is operated. When necessary we will engineer improved winding support systems. The customer reported that the generator rotor had suffered a collector ring failure and also a ground to the main shaft. Our comprehensive generator rotor service capabilities also include a schenck high speed balance option.

For generator rotors our milwaukee service center has four new climate controlled rewind bays designed specifically for efficient work flow. On average each day of reduced downtime translates to a. The issue of balancing generator rotors after rework or modifications is also discussed. Thursday september 1 2016 mechanical dynamics and analysis md a was retained by a utility to perform a stub shaft repair of a generator rotor collector end shaft.

Some oems such as ge refer to the rotating portion of the generator as the field. First let s start with a quick discussion of terminology. Also for rotors our high speed balancing and testing helps ensure. It s a dilemma many generators of a certain age present to their owners.

We ve also got generator instructional videos that will help you in the diy repair of your generator along with product descriptions specifications and even photos of replacement parts. Tampa armature works staff of engineers handle all types of generator rotor repair issues like retaining ring removal replacement partial complete rewinds copper winding repair wedge replacement repair square round corner rotor coil manufacturing collector ring refurbishment remanufacturing hardness testing. With our help and your diy ingenuity your power will stay on. Function of a generator rotor.

Plus you can always get one on one assistance via live chat or by phone by dialing 1 800 269 2609. With a generator rotor removal and replacement from ge you can swap rotors that need maintenance or repairs for refurbished off the shelf rotors and we can perform the exchange in only 7 10 days up to 30 days faster than an in shop rotor rewind. Generator rotor stub shaft repair. We offer a complete line of nde services and in process testing.

Major arcing and heat. Before we talk about generator rotor testing let s make sure we are all on the same page in terms of understanding what a rotor does. To repair your generator or to replace your generator that is the question.