Hospital Kitchen Exhaust Fan

A hospital in Indianapolis needed to replace a very old kitchen exhaust fan and ductwork. This was a joint effort between Horner Fan and Fab and Horner Field Service led by Sales Jeff Wilson. Horner Field Service did the bulk of the work while Horner Fan and Fab reconfigured a Greenheck direct drive fan and new ductwork and louver. The controls were changed from a simple on/off to a VFD that was tied into the building management system as well as reprogramming of the VFD to achieve the desired CFM of air flow. Thanks to everyone who worked over a weekend!

Hospital Kitchen Exhaust Fan2022-01-28T17:23:36-05:00

Sawmill DC Motor

Last summer, we received a call from the maintenance manager of a large sawmill. To get an idea of equipment size, this large bandsaw cuts 6’ diameter tree trunks into quarter pieces. A large carriage carries the log and feeds it into a large bandsaw with a blade that is 12” wide. The quarter pieces then go to smaller saws to cut slab boards. The complaint was that the large DC mill motor was making noise. Our field service supervisor, Jim Delawder, investigated and found that the banding on the commutator end of the armature had fractured and was flopping against [...]

Sawmill DC Motor2022-01-28T17:14:56-05:00

Complex Motor Rewind – DC Mill Motor

Horner Louisville had the opportunity over the Holidays to service a customer who is a plastics extrusion company. The motor came in on an overtime basis, so it was given top priority. The customer sent in a 75Hp FUJI DC Motor that, after disassembly, inspection and testing required a full rewind and machine work that included coatings work on the armature. However, this wasn’t your every day run of the mill DC motor. The motor was a random wound compound design which is known to be a little tricky to wind. Louisville’s winder, Charlie Mings, looked at the winding and was [...]

Complex Motor Rewind – DC Mill Motor2022-01-28T15:33:09-05:00

13200 V 2000 HP Vertical Motor

Can you even imagine how many 60,000,000 gallons a day of water looks like? A good-sized bath would hold 40 gallons and a million gallons would be 25,000 baths. A water utility company recently sent in a 13,200V, 2,000 HP Vertical Motor to be rebuilt. Due to Capital Improvement programs the city and the Preventative Maintenance Team said this motor was due for a rebuild. This motor supplies energy for a 60,000,000 gallon a day vertical pump pumping potable water to the city. This facility has been going strong along the Ohio River since 1860. This was a total rewind on [...]

13200 V 2000 HP Vertical Motor2022-01-28T15:24:28-05:00

Horner Named GE Wolong Approved Repair Center

GE Industrial Motors, (GE-Wolong), has granted Horner Industrial the rights to conduct Warranty repair on their Motor Product line. Horner Industrial and GE have had a long-standing relationship over the years. When the GE Motor line was sold to Wolong over two years ago our long-standing relationship with GE was severed and our Warranty status was put into limbo. Horner Industrial is proud to announce that effective October 1, 2021, GE Industrial Motors has once again reinstated Horner Industrial as an approved Warranty Repair Center for their product line. This will allow Horner Industrial the opportunity to work directly with GE [...]

Horner Named GE Wolong Approved Repair Center2022-01-26T23:32:36-05:00

University Flood and VFD Protection

Recently, a larger University in Indiana suffered a flood in the Main Campus Library. During a large rain event, they had (2) 75hp motors with grounding rings exposed to water in the small basement mechanical room. Upon checking stock, delivery of new motors equipped with an internal grounding brush would be 5 to 6 weeks. As the motors are being operated by VFD’s, the customer wanted some form of protection against common mode current which could lead to bearing fluting and motor failure. Horner Salesperson Joseph Motz took the opportunity to present the Cool Blue and NaLA inductive absorbers to the [...]

University Flood and VFD Protection2022-01-26T22:56:39-05:00

DC Steel Mill Motors

The Horner Springfield division received a call from a steel mill customer, located in Columbus OH. They had a failure on a tandem pair of 850 HP DC motors on their rolling mill operation. Horner Industrial Springfield division had previously rebuilt their spare DC tandem mill motor set, including rewinding one of the armatures. Springfield field service techs removed the failed motors and installed the stored rebuilt motors, at the customer’s site. We also contracted with our local rigger to remove the 16,000 lb. motors and deliver them to our shop. There are still a lot of DC motors in operation [...]

DC Steel Mill Motors2022-01-26T22:35:54-05:00

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