Waterloo Transmissions
Transmission Remanufacturing Process

Waterloo Transmissions remanufactured transmissions are rebuilt to specifications utilizing the latest in rebuilding technology. We incorporate factory updates as well as a variety of industry modifications to enhance durability and performance. Our transmissions are tested from solenoids to shift points with computerized test equipment comparable to the factory.

Complete Disassembly
Each transmission is completely disassembled. Clutches, bands, seals, gaskets, rings and other parts that do not meet the standard are discarded.

Thorough Cleaning
Internal parts and casings of the transmission are completely cleaned with our high pressure cleaning system. Valve bodies and other sensitive parts will be cleaned separately. Solenoids are demagnetized and pressure flushed.

Parts Inspection
Each transmission part is inspected carefully to ensure our standard is maintained. All parts that do not meet the test are discarded.

Valve Body Testing
Valve bodies are reassembled and hydraulically tested to ensure proper function and specification.

Solenoid Testing
Solenoids are individually tested to insure that resistance (ohms) current (AMPS) sealing ability, flow, volume and operational timing meet requirements.

Subcomponents
Subcomponents are assembled and checked for function before final assembly.

Torque Specifications
Bolts are torqued to factory specifications. Air tools are not allowed in this part of the process to guarantee accurate tolerances.

Hydraulic Testing
Individual internal components are oil activated with the A.M.I. hydraulic oil circuit analyzer before valve bodies are mounted.

Computerized Dyno Testing
Each remanufactured transmission undergoes a complete pre-programmed dyno test utilizing T-DAC (Transmission Data Acquisition and Control System). With a push of a button the system automatically tests various sensors, solenoids, pressures and shift points. Data readings are constantly compared to the test sequence parameter file. The system will print a report analyzing the remanufactured transmission and detailing any area of failure. This removes the operator’s subjective judgement from the equation and ensures the highest quality product.

Warranty
All remanufactured transmissions come complete with warranties honored nationwide.

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