The G/GH series are horizontal single-stage single-suction cantilever centrifugal gravel slurry pumps, specially designed for conveying slurry with large particles, high abrasiveness and high solid concentration. They can stably transport large stones, pebbles and slag that ordinary AH/ZJ slurry pumps fail to pass through.
- Type G: Standard gravel pump with medium-low head and large flow, mainly used for sand extraction, dredging and pumping large-particle materials.
- Type GH: High-head gravel pump with an extended hydraulic design that greatly boosts head performance. It is suitable for long-distance transportation, shield mud discharge and long-distance slag flushing pipeline working conditions.
