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Dragflow Hydraulic Pump – HY400

Available forSaleOnly

The HY400 is an hydraulic pump with high abrasion resistance and can handle material concentrations up to 70%. It is the ideal solution for industrial, mining, and dredging applications in other fields, guaranteeing maximum efficiency and productivity.

Main characteristics

  1. High efficiency agitator, reversible and high chrome for long life and continuous flow lifting of deposited sediments.
  2. Low rotation speed: reduced wear and long term efficiency.
  3. Rugged and heavy duty construction: highly resistant components for loaded and abrasive mixes.

HY400 Characteristics Curve

Dimensions and Weight

Specifications

Model HY400
Brake Power 300 kW 400 HP
Efficiency [%] 50
RPM Max 850
Motor Displacement [cc] 710
Oil flow rate max [l/min] 605
Nominal pressure [bar] 300
Max pressure [bar] 350
Solid handling 120 mm 4,7″
Discharge DN 300 PN10

Materials

Part  Standard
Casing  Cast Iron EN-GJS500
Body Cast Iron EN-GJS500
Wear Parts Minimum hardness [HB]  High chrome EN-GJN-HV600 (CH6) 550
Main shaft High tensile 39NiCrMo3
PH Range  5-10

Seals and Lubricants

Version EL300 MG
Motor Side LIPS MECHANICAL
Impeller Side LIPS LIPS
Oil type EP320 ISO32

Electrical motor
Service line Ports: SAE J518 1 1/4in
Case drain Port: DIN3852 M33x1,5

Operating Conditions
Max liquid temperature 40°C
Min Submersion depth 1400mm

Pumps & Equipment forEvery Application!

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