Another successful crane repair by Bode Technical Services’ technicians for a customer in upstate New York.  This time on a Terex PPM ATT 1300 that had been inoperable for over 2 years due to electronic failures.  After successful completion of these crane repairs the Terex PPM 1300 was once again operable and has since been on several jobs.  Needles to say our customer was very happy to have his crane back up and running.

Crane repairs completed on this job:

·      Tested and repaired the PAT Hirschmann PDC crane control system

·      Replaced and set up a new PDC analog output card to enable hydraulic pump #2 operation

·      Repaired, on-site, one of the 3 PDC CPU cards.

·      Checked and repaired boom pinning device for telescope locking 4 to 5

·      Serviced several defects and wiring issues in the crane cable reels.

·      Repaired several wiring issues of the superstructure crane electrics and the in cab dash wiring.

·      Repaired defects of the boom signal bus coupler electronics.

·      Tested all electronic control outputs and inputs and the computation in the PDC control system.

·      Replaced anti two block switch and tested function.

·      Tested all combinations, tele % readings, in heavy & normal lifting mode.

·      Checked all PAT Hirschmann LMI indications and cut off function.

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