The OP3-type motor still preserves the splined-shaft coupling system typical of the NEMA regulations. The electromechanical specifications are undoubtedly interesting and complying with all application requirements. Each motor is supplied with a 1.8 mt-long sealed cable directly connected with the winding.
The Laval R-Cam 1000 XLT downhole camera is a completely portable, self-contained video inspection system that can inspect boreholes up to 300 metres (1000 ft) deep and 30.5cm (12ins) in diameter. New adjustable lighting and hard drive storage.