Fincor 2255 2255 DC Motor Control 1/6 to 2 HP
Repair
Repair Price: $ 408.00
Purchase
CSL Part Number: 5752
Product Overview: The Fincor 2255 is a DC motor control designed to regulate motors from 1/6 to 2 HP. It uses SCR-based power conversion to control motor speed and direction in industrial applications. Common in paper handling, conveyor systems, and process machinery requiring variable speed DC motor control. The drive features potentiometer-based speed adjustment and bidirectional operation capability. It operates on standard industrial voltage inputs and provides armature voltage control for precise speed regulation.
Category: DC Motor Controls
Manufacturer: Fincor
Manufacturer Part Number: 2255
Also Known As(AKA): 105257101
Common Failures
The primary issues found with this product were failures of the silicon-controlled rectifiers (SCRs) and other components such as fuses, operational amplifiers, capacitors, and logic gates. Common symptoms included the drive not sending a power signal or improperly converting signals, often due to defective or missing components.
Repair Approach
Repairs typically involved replacing defective SCRs and other critical components, such as fuses, capacitors, and integrated circuits. Preventative maintenance was also a focus, with components like operational amplifiers and potentiometers replaced to support ongoing reliability. Missing fuses were added according to specifications to address potential issues.
Testing & Quality
After repairs, each unit underwent testing, which included burn-in tests with motors and verification of start/stop functions and speed control via potentiometers. These tests confirmed that repaired units met operational standards before being returned to service.
Service and repair your broken Fincor part
We can repair your Fincor model 2255 in our facility. Let our skilled technicians get your Fincor back in operation quickly.
Step 1 - Click the green 'Repair Now' button above to add the part and then complete the RMA.
Step 2 - The RMA form will be sent to you via email. Print the RMA form and put it in a box with the item(s) for repair.
Step 3 - Ship or mail the box to the address listed on the RMA.
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