Ground Pump GrUT 3800/65 for Efficient Hydro Mixture Transfer

Ground pump 3800/65 with delivery 3800 m 3/h (1050 l/s) and head 65 m, double-casing, horizontal, is designed for pumping of hydraulic mixture with hydrogen pH from 6 to 8, density up to 1400 kg/m 3, temperature 278 - 343 K (5 - 70 C), with solid inclusions of volume concentration up to 15%, microhardness up to 9000 MPa, and can be operated on floating dredgers, floating mobile and stationary dredging stations. The pump is designed with the discharge connection pointing vertically upwards. Direction of rotation is right-handed (clockwise, determined from the drive side).

TECHNICAL DATA Delivery Q, m 3/h (l/s) - 3800 (1056) Head H, m±6% - 65 Rotational speed n, rpm (C -1 ) - 500 (8,35) Efficiency factor, % not less than - 65 Pump drive power, kW, not less - 1250 Size of the flow path cross-section, mm not less than - 220 Pump weight, kg not more than - 14900 Working wheel Ts20R-11MB.03.00.00 LC with diameter, mm - 1250.