BW-2000 Borehole Logging Winch

The BW-2000 series of borehole geophysical borehole winches are ideally suited for truck-mounted applications that require continuous logging at speeds from 0.3 to 30 meters per minute. It is designed to hold up to 2000m of 6mm four-conductor polyurethane-jacketed borehole cable. Smaller drums with 1000m of cable are also available. The winch is driven by a 0.5 Hp electric motor. The cable is wound onto the drum evenly with a mechanical level wind mechanism. The winch is equipped with a disk break for either continues or emergency breaking. The basic construction of the winch consists of 2 aluminum side plates joined together with aluminum posts. This provides the support for the cable drum and the level wind. The cable drum is easy removed for either replacement of the cable or for the transportation to new sites.

The BW-2000 winch comes with a detachable crank handle for manual operation. The electrical connection for the probe is made with a 4-conductor slip ring that is totally enclosed inside the drum for protection from the environment.