EEMSCO, INC. was on site helping a customer determine if their 500HP motor had failed or if it was somewhere else in the power circuit. Electrom Instruments, Inc. iTIG IV+ and PdMA Corporation MCEMAX are great tools to help you properly diagnose motor driven system electrical faults.
This customer did the right thing. Once the drive tripped for a ground fault on start-up after being down for cleaning, they didn’t try it again. It makes troubleshooting and maybe even saves costs on equipment repairs and future unplanned downtime.
Here’s a couple pictures of a 150HP/37.5HP, 2 speed 2 winding motor EEMSCO, INC.
These windings can be difficult to get to lay in correctly with proper insulation between the phases and windings. The use of phase paper which absorbs resin not only provides great mechanical strength, it also provides superior dielectric strength as well.
Here is a 40HP P&H wound rotor induction motor (WRIM) that needed some TLC. The stator and wound rotor needed to be rewound, the shaft needed to be replaced a new brake drum was needed and a several other things.
We were able to refurbish this WRIM, manufacture a new shaft and provide some winding insulation system upgrades for the stator and rotor. Our customer was able to capitalize on a large cost savings and reduction in lead time. The figures for our offering was 36% of the cost of a new machine in 31% of the lead time. The new insulation system will provide theoretically twice the life from a thermal degradation perspective and the epoxy resin and process we use is specifically made for harsh environments. It’s not as good as new, its better than new!
Finishing up a 350HP 2.3kV motor for a customer. This motor was rewound an insulation system which meets the 3.5 pu impulse criteria, class H materials, magnetic wedges and double processed in our epoxy varnish for harsh environments.
Rotor was balanced to ISO G1.0 standards. Motor was tested with PdMA Corporation and Electrom Instruments, Inc. ITIG IV with pd capabilities, test ran and vibration analysis conducted.
500HP shredder motor with a new shaft manufactured at EEMSCO, INC.. Rotor was balanced to ISO G 1.0 and ready to be placed back in service whenever it’s ready. Great job team! ... See MoreSee Less
Congratulations to Eemsco for renewing its EASA Accreditation! EASA Accreditation showcases this company's commitment to excellence and best practices. Learn more at easa.com/accreditation. #Electromechanical #EASA #Accreditation #ElectricMotors #ElectromechanicalComponents #Maintenance #PowerGrid ... See MoreSee Less
Finishing up a fume exhaust fan with a 150HP motor direct driving the fan. Looks great and was smooth as silk after being balanced. Well done team! ... See MoreSee Less
Here’s a 4kV, 2500HP motor with a TEAAC for a customer that has come in for an evaluation. As information comes in it’ll be interesting to see what we find and how we work together with our customer to have this motor running like a top for a long time.
When you partner with us you get more than a service provider, you get a trusted partner. Our curiosity into failures, industry experience and willingness to listen is a great combination to overcome reliability obstacles in rotating equipment. ... See MoreSee Less
EEMSCO, INC. was on site helping a customer determine if their 500HP motor had failed or if it was somewhere else in the power circuit. Electrom Instruments, Inc. iTIG IV+ and PdMA Corporation MCEMAX are great tools to help you properly diagnose motor driven system electrical faults.
This customer did the right thing. Once the drive tripped for a ground fault on start-up after being down for cleaning, they didn’t try it again. It makes troubleshooting and maybe even saves costs on equipment repairs and future unplanned downtime.
#EEMSCO #TRUSTEDPARTNER #RELIABILITY #PDMA #VFD #TROUBLESHOOTING ... See MoreSee Less
0 CommentsComment on Facebook
Here’s a couple pictures of a 150HP/37.5HP, 2 speed 2 winding motor EEMSCO, INC.
These windings can be difficult to get to lay in correctly with proper insulation between the phases and windings. The use of phase paper which absorbs resin not only provides great mechanical strength, it also provides superior dielectric strength as well.
Great job team!
#EEMSCO #TRUSTEDPARTNER #ACMOTOR #REWIND #RELIABILTY ... See MoreSee Less
0 CommentsComment on Facebook
Here is a 40HP P&H wound rotor induction motor (WRIM) that needed some TLC. The stator and wound rotor needed to be rewound, the shaft needed to be replaced a new brake drum was needed and a several other things.
We were able to refurbish this WRIM, manufacture a new shaft and provide some winding insulation system upgrades for the stator and rotor. Our customer was able to capitalize on a large cost savings and reduction in lead time. The figures for our offering was 36% of the cost of a new machine in 31% of the lead time. The new insulation system will provide theoretically twice the life from a thermal degradation perspective and the epoxy resin and process we use is specifically made for harsh environments. It’s not as good as new, its better than new!
#TRUSTEDPARTNER #EEMSCO #EASA #ACMOTOR #REWIND #RELIABILITY ... See MoreSee Less
1 CommentsComment on Facebook
Finishing up a 350HP 2.3kV motor for a customer. This motor was rewound an insulation system which meets the 3.5 pu impulse criteria, class H materials, magnetic wedges and double processed in our epoxy varnish for harsh environments.
Rotor was balanced to ISO G1.0 standards. Motor was tested with PdMA Corporation and Electrom Instruments, Inc. ITIG IV with pd capabilities, test ran and vibration analysis conducted.
Great job team!!
#eemsco #easa #motorrepair #Rewind #acmotor #TrustedPartner ... See MoreSee Less
0 CommentsComment on Facebook
500HP shredder motor with a new shaft manufactured at EEMSCO, INC.. Rotor was balanced to ISO G 1.0 and ready to be placed back in service whenever it’s ready. Great job team! ... See MoreSee Less
2 CommentsComment on Facebook
Congratulations to Eemsco for renewing its EASA Accreditation! EASA Accreditation showcases this company's commitment to excellence and best practices. Learn more at easa.com/accreditation.
#Electromechanical #EASA #Accreditation #ElectricMotors
#ElectromechanicalComponents #Maintenance #PowerGrid ... See MoreSee Less
1 CommentsComment on Facebook
Congratulations Randy!!! ... See MoreSee Less
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Finishing up a fume exhaust fan with a 150HP motor direct driving the fan. Looks great and was smooth as silk after being balanced. Well done team! ... See MoreSee Less
0 CommentsComment on Facebook
Here’s a 4kV, 2500HP motor with a TEAAC for a customer that has come in for an evaluation. As information comes in it’ll be interesting to see what we find and how we work together with our customer to have this motor running like a top for a long time.
When you partner with us you get more than a service provider, you get a trusted partner. Our curiosity into failures, industry experience and willingness to listen is a great combination to overcome reliability obstacles in rotating equipment. ... See MoreSee Less
0 CommentsComment on Facebook