J&R Engineering Co., Inc., the O.E.M. (Original Equipment Manufacturer) of Lift-N-Lock hydraulic boom gantries and related equipment, offers equipment re-certification services. This process involves an initial evaluation of the equipment and verification that all equipment functions operate to specifications. If repair, re-calibration or other services are required to restore the equipment to operating specifications, the customer will be provided with a cost estimate for the parts and labor needed. After completion of any adjustments or repairs, the equipment will be tested for proper operation. Lift-N-Lock gantries will be hydraulically pressure-tested to full system pressure. Upon successful completion of this testing, a Certificate of Re-certification will be issued.
