Jensen Manufacturing Industries

Servo Valve and Motor Services

We know that you have a choice in where you have your equipment repaired. Jensen Manufacturing not only offers guaranteed repair services, but also highly competitive pricing. The test benches used for servo repair are factory certified and meet the most stringent requirements needed to ensure the highest caliber of repair. We have factory trained technicians keeping the highest standards in place. More than just a repair house, we have our technicians readily available to our customers to offer technical support.

Up to 50% Savings Off Manufacturers
OEM Repair Prices

Servo Motor Repair

Fully run tested
  Motors are broken down to the sub component level
  Replace Bearings
  Rewind (if necessary)
  Recalibrate encoder / tach
  Detailed failure reports accompany each repair
  All motors are completely warranted for one year of service

Servo Valve Repair

Every valve is evaluated and the specs are compared to those of the original manufacturers. Internal leakage, AFSA wear, hysteresis, and flow are all calculated and compared to OEM specification. Tolerances are calculated and computed. Coils and electronics are tested and measured to verify working order. To make all of this easy to understand, we have developed a level system as follows:

Level One Basic clean and calibration: complete tear down, this includes removal of all parts into individual components. Every part is cleaned and all contaminants are removed (paint, dirt). Necessary bolts, washers, and connectors, filters, o-rings/seals are replaced. Valves are painted as necessary. A full hydraulic/electronic test is performed.
Level Two   Level one plus torque motor, or bushing spool assembly (BSA), Electronic repair, or replacement of LVDT.
Level Three   Level one plus a combination of the following torque motor/BSA/OBE/repair/LVDT.

We use factory OEM parts every time.

 

Servo Valves

 

 

 

 

Servo Motor Repair

 

 

 

Electronics Repair

Electronics Repair

Evaluation is the same as our valves and motors; completely broken down, compared and tested to OEM standards. Every component is repaired by certified engineers/technicians, using only the highest quality parts and equipment in every repair. All meters, scopes, power supplies. and other sensitive testing equipment are calibrated on regular intervals to insure precise results. Custom test setups and equipment are used to perform complete final tests on a variety of electronic equipment. After every repair, a rigorous 3-part quality control check is performed to certify a quality repair.

Valves and motors serviced include:

•   ABB   •   ABEX   •   AEG   •   AEROTECH   •   ALLEN BRADLEY
•   ATCHLEY   •   ATOS   •   BALDOR   •   BOSCH   •   CINCINNATI
•   EATON   •   ELECTROCRAFT   •   EMERSON   •   FANUC   •   GETTYS
•   GOULD   •   HR TEXTRON   •   INDRAMAT   •   KOLLMORGEN   •   MITSUBISHI
•   MOOG   •   MTS   •   PANASONIC   •   PACIFIC SCIENTIFIC   •   PARKER
•   PEGASUS   •   PMI   •   RELIANCE   •   REXROTH   •   SANYO DENKI
•   SEM   •   SIEMENS   •   SUNSTRAND   •   VICKERS   •   YASKAWA
•   . . .as well as many others
Jensen Manufacturing Industries
1155 Alpha Drive
Alpharetta, GA 30004

678-469-7799
Fax 770-442-1326
sales@jensenmfgind.com

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