Lift screw 5B

Screw lift gates for waterworks B - 83 model with manual transmission (technical documentation series 3.820.2 - 44). Designed for maneuvering gates on waterworks. Used on water utilities and households engaged in fishing. Screw diameter of 70 mm. The maximum distance from the base of the ski lift to the axis of the eye bolt dropped 4.2 m. Time of lifting the shutter at 1 meter for 15 minutes. Maximum weight 238 kg.